{"id":27028,"date":"2026-05-31T03:04:29","date_gmt":"2026-05-31T03:04:29","guid":{"rendered":"https:\/\/www.holidaylandmark.com\/blog\/?p=27028"},"modified":"2026-05-31T03:21:01","modified_gmt":"2026-05-31T03:21:01","slug":"best-observability-training-online-for-devops-and-sre-engineers","status":"publish","type":"post","link":"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/","title":{"rendered":"Best Observability Training Online for DevOps and SRE Engineers"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Why_Observability_Training_Matters_for_DevOps_and_SRE_Engineers\" >Why Observability Training Matters for DevOps and SRE Engineers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#What_Observability_Really_Means_in_Production\" >What Observability Really Means in Production<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#The_Core_Skills_Every_DevOps_and_SRE_Engineer_Should_Learn\" >The Core Skills Every DevOps and SRE Engineer Should Learn<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#1_Metrics\" >1. Metrics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#2_Logs\" >2. Logs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#3_Traces\" >3. Traces<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#4_Prometheus\" >4. Prometheus<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#5_Grafana\" >5. Grafana<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#6_OpenTelemetry\" >6. OpenTelemetry<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#7_Kubernetes_Observability\" >7. Kubernetes Observability<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#DevOps_Observability_Training_Roadmap\" >DevOps Observability Training Roadmap<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_1_Monitoring_and_Observability_Foundations\" >Stage 1: Monitoring and Observability Foundations<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_2_Infrastructure_and_Application_Metrics\" >Stage 2: Infrastructure and Application Metrics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_3_Dashboards_and_Alerts\" >Stage 3: Dashboards and Alerts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_4_Logs_and_Troubleshooting\" >Stage 4: Logs and Troubleshooting<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_5_Kubernetes_Observability\" >Stage 5: Kubernetes Observability<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_6_OpenTelemetry_and_Tracing\" >Stage 6: OpenTelemetry and Tracing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_7_Production_Readiness\" >Stage 7: Production Readiness<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#SRE_Observability_Training_Roadmap\" >SRE Observability Training Roadmap<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_1_Reliability_Foundations\" >Stage 1: Reliability Foundations<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_2_Metrics_and_SLO_Measurement\" >Stage 2: Metrics and SLO Measurement<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_3_Alert_Engineering\" >Stage 3: Alert Engineering<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_4_Distributed_Tracing\" >Stage 4: Distributed Tracing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_5_Logs_for_Incident_Response\" >Stage 5: Logs for Incident Response<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_6_Production_Incident_Practice\" >Stage 6: Production Incident Practice<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Stage_7_Advanced_Observability\" >Stage 7: Advanced Observability<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#What_Makes_the_Best_Observability_Training_Online\" >What Makes the Best Observability Training Online?<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#1_It_Must_Be_Hands-On\" >1. It Must Be Hands-On<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#2_It_Must_Cover_the_Full_Observability_Stack\" >2. It Must Cover the Full Observability Stack<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#3_It_Must_Teach_Production_Thinking\" >3. It Must Teach Production Thinking<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#4_It_Must_Include_SLOs_and_Incident_Response\" >4. It Must Include SLOs and Incident Response<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#5_It_Must_Include_Capstone_Projects\" >5. It Must Include Capstone Projects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#6_It_Should_Include_Certification\" >6. It Should Include Certification<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Why_Certification_Training_Matters_for_DevOps_and_SRE_Careers\" >Why Certification Training Matters for DevOps and SRE Careers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Why_DevOpsSchools_Master_in_Observability_Engineering_Certification_Is_a_Strong_Fit\" >Why DevOpsSchool\u2019s Master in Observability Engineering Certification Is a Strong Fit<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#How_This_Training_Fits_DevOps_Engineers\" >How This Training Fits DevOps Engineers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#How_This_Training_Fits_SRE_Engineers\" >How This Training Fits SRE Engineers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Suggested_6-Week_Learning_Plan_for_DevOps_and_SRE_Engineers\" >Suggested 6-Week Learning Plan for DevOps and SRE Engineers<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Week_1_Foundations\" >Week 1: Foundations<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Week_2_Prometheus\" >Week 2: Prometheus<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Week_3_Grafana\" >Week 3: Grafana<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Week_4_Logs_and_Traces\" >Week 4: Logs and Traces<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Week_5_OpenTelemetry_and_Kubernetes_Observability\" >Week 5: OpenTelemetry and Kubernetes Observability<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Week_6_SLOs_Incidents_and_Capstone\" >Week 6: SLOs, Incidents, and Capstone<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Common_Mistakes_Engineers_Make_While_Learning_Observability\" >Common Mistakes Engineers Make While Learning Observability<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Mistake_1_Learning_Grafana_Before_Learning_Metrics\" >Mistake 1: Learning Grafana Before Learning Metrics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Mistake_2_Collecting_Everything\" >Mistake 2: Collecting Everything<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Mistake_3_Ignoring_Cardinality\" >Mistake 3: Ignoring Cardinality<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-49\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Mistake_4_Creating_Too_Many_Alerts\" >Mistake 4: Creating Too Many Alerts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-50\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Mistake_5_Treating_Logs_as_the_Only_Source_of_Truth\" >Mistake 5: Treating Logs as the Only Source of Truth<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-51\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Mistake_6_Ignoring_SLOs\" >Mistake 6: Ignoring SLOs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-52\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Mistake_7_Thinking_Certification_Alone_Is_Enough\" >Mistake 7: Thinking Certification Alone Is Enough<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-53\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#How_to_Choose_the_Best_Observability_Training_Online\" >How to Choose the Best Observability Training Online<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-54\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Final_Recommendation\" >Final Recommendation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-55\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#FAQs\" >FAQs<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-56\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#What_is_the_best_observability_training_online_for_DevOps_engineers\" >What is the best observability training online for DevOps engineers?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-57\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#What_is_the_best_observability_training_online_for_SRE_engineers\" >What is the best observability training online for SRE engineers?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-58\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Is_observability_training_useful_for_DevOps\" >Is observability training useful for DevOps?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-59\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Is_observability_training_useful_for_SRE\" >Is observability training useful for SRE?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-60\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Should_I_learn_Prometheus_or_Grafana_first\" >Should I learn Prometheus or Grafana first?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-61\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Should_DevOps_engineers_learn_OpenTelemetry\" >Should DevOps engineers learn OpenTelemetry?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-62\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Is_observability_certification_worth_it\" >Is observability certification worth it?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-63\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#What_tools_should_I_learn_for_observability\" >What tools should I learn for observability?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-64\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#How_long_does_it_take_to_learn_observability\" >How long does it take to learn observability?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-65\" href=\"https:\/\/www.holidaylandmark.com\/blog\/best-observability-training-online-for-devops-and-sre-engineers\/#Which_course_is_best_for_DevOps_and_SRE_observability_training\" >Which course is best for DevOps and SRE observability training?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.holidaylandmark.com\/blog\/wp-content\/uploads\/2026\/05\/Best-Observability-Training-Online-for-DevOps-and-SRE-Engineers.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.holidaylandmark.com\/blog\/wp-content\/uploads\/2026\/05\/Best-Observability-Training-Online-for-DevOps-and-SRE-Engineers-1024x683.png\" alt=\"\" class=\"wp-image-27029\" srcset=\"https:\/\/www.holidaylandmark.com\/blog\/wp-content\/uploads\/2026\/05\/Best-Observability-Training-Online-for-DevOps-and-SRE-Engineers-1024x683.png 1024w, https:\/\/www.holidaylandmark.com\/blog\/wp-content\/uploads\/2026\/05\/Best-Observability-Training-Online-for-DevOps-and-SRE-Engineers-300x200.png 300w, https:\/\/www.holidaylandmark.com\/blog\/wp-content\/uploads\/2026\/05\/Best-Observability-Training-Online-for-DevOps-and-SRE-Engineers-768x512.png 768w, https:\/\/www.holidaylandmark.com\/blog\/wp-content\/uploads\/2026\/05\/Best-Observability-Training-Online-for-DevOps-and-SRE-Engineers.png 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">Modern engineering teams do not fail because they lack tools.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">They fail because they cannot see clearly enough when systems become complex.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A service is slow, but nobody knows where the latency started. A Kubernetes pod is healthy, but users are still seeing errors. A deployment passes CI\/CD checks, but production behavior changes after release. Logs exist, dashboards exist, alerts exist, but the team still spends hours asking the same painful question:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cWhat exactly is happening?\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That question is the reason observability has become one of the most important skills for DevOps and SRE engineers.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For DevOps engineers, observability connects deployment, infrastructure, automation, and production feedback. For SRE engineers, observability connects reliability, SLOs, error budgets, incident response, and root cause analysis.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you are looking for the best observability training online, the real question is not simply \u201cWhich course teaches Prometheus or Grafana?\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The better question is:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cWhich training can help me become the engineer who can diagnose production systems with confidence?\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This guide explains what DevOps and SRE engineers should look for in an observability training program, what skills matter most, which tools are essential, how certification fits into your career path, and why a structured program like the Master in Observability Engineering Certification from DevOpsSchool is a strong fit for professionals who want practical, job-ready observability skills.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Observability_Training_Matters_for_DevOps_and_SRE_Engineers\"><\/span>Why Observability Training Matters for DevOps and SRE Engineers<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">DevOps changed how teams build and release software.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SRE changed how teams think about reliability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Observability connects both worlds.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A DevOps engineer may automate infrastructure, build CI\/CD pipelines, deploy Kubernetes workloads, configure cloud resources, and manage release workflows. But without observability, DevOps becomes incomplete. You can deploy faster, but you cannot confidently understand what happens after deployment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">An SRE engineer may define SLOs, manage incidents, reduce toil, improve reliability, and design scalable systems. But without observability, SRE becomes guesswork. You cannot protect reliability if you cannot measure it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That is why observability training is no longer optional for serious DevOps and SRE professionals.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It helps you answer questions like:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Did the latest deployment introduce errors?<\/li>\n\n\n\n<li>Which service is causing latency?<\/li>\n\n\n\n<li>Are users actually affected?<\/li>\n\n\n\n<li>Which Kubernetes workload is unhealthy?<\/li>\n\n\n\n<li>Are we meeting our SLOs?<\/li>\n\n\n\n<li>Are alerts actionable or noisy?<\/li>\n\n\n\n<li>Which logs explain the failure?<\/li>\n\n\n\n<li>Which trace shows the request path?<\/li>\n\n\n\n<li>Should we scale, roll back, or investigate deeper?<\/li>\n\n\n\n<li>What should we improve after the incident?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A good observability training online program should not only teach dashboards. It should teach production thinking.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That is the difference between tool learning and engineering maturity.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Observability_Really_Means_in_Production\"><\/span>What Observability Really Means in Production<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Many beginners think observability means \u201cmonitoring with better dashboards.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That is not enough.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Observability is the engineering practice of understanding system behavior from the data your systems produce. This data usually includes metrics, logs, and traces, but mature observability also includes service-level indicators, service-level objectives, error budgets, alerts, runbooks, incident reviews, and continuous improvement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In production, observability helps teams move from symptoms to causes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Monitoring says:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cCPU is high.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Observability asks:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cWhich workload caused the spike, which request path was affected, which users experienced latency, and what changed before the issue started?\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Monitoring says:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cError rate increased.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Observability asks:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cWhich service version introduced the error, which dependency failed, which endpoint is affected, and whether the error violates our SLO?\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Monitoring is useful for known failure patterns.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Observability is essential for unknown failure patterns.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For DevOps and SRE engineers, this distinction is critical. Production systems rarely fail in neat, predictable ways. They fail through dependency chains, resource limits, bad releases, network behavior, database pressure, configuration drift, noisy neighbors, expired certificates, slow third-party APIs, and one-line code changes nobody expected to matter.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A strong observability engineer is not just someone who knows tools. It is someone who can reason through system behavior.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Core_Skills_Every_DevOps_and_SRE_Engineer_Should_Learn\"><\/span>The Core Skills Every DevOps and SRE Engineer Should Learn<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">If you are choosing observability training online, make sure it teaches the following skills.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Metrics\"><\/span>1. Metrics<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Metrics are numerical measurements collected over time.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">They help you understand trends, health, performance, capacity, and reliability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Important metric examples include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CPU usage<\/li>\n\n\n\n<li>Memory usage<\/li>\n\n\n\n<li>Disk utilization<\/li>\n\n\n\n<li>Request rate<\/li>\n\n\n\n<li>Error rate<\/li>\n\n\n\n<li>Latency<\/li>\n\n\n\n<li>Queue depth<\/li>\n\n\n\n<li>Database response time<\/li>\n\n\n\n<li>Pod restart count<\/li>\n\n\n\n<li>Network throughput<\/li>\n\n\n\n<li>Service availability<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">DevOps engineers use metrics to monitor infrastructure, pipelines, deployments, and Kubernetes workloads.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SRE engineers use metrics to define SLIs, measure SLOs, create alerts, and track reliability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A good training program should teach metric types such as counters, gauges, histograms, and summaries. It should also teach labels, cardinality, aggregation, and time-series querying.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Without strong metrics knowledge, Prometheus and Grafana become just tools. With strong metrics knowledge, they become powerful engineering instruments.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Logs\"><\/span>2. Logs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Logs are event records generated by applications, services, containers, operating systems, databases, and infrastructure components.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Logs help answer detailed investigation questions:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>What error happened?<\/li>\n\n\n\n<li>What did the application say before it failed?<\/li>\n\n\n\n<li>Which user request triggered the problem?<\/li>\n\n\n\n<li>Which exception occurred?<\/li>\n\n\n\n<li>Was there a timeout?<\/li>\n\n\n\n<li>Was there an authentication issue?<\/li>\n\n\n\n<li>Did the database reject the query?<\/li>\n\n\n\n<li>Did a dependency return an error?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For DevOps and SRE engineers, logs are essential during incident response.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">But logging is not just about collecting everything. Poor logging can become expensive, noisy, and almost useless.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Good observability training should teach:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Structured logging<\/li>\n\n\n\n<li>JSON logs<\/li>\n\n\n\n<li>Log levels<\/li>\n\n\n\n<li>Correlation IDs<\/li>\n\n\n\n<li>Trace IDs<\/li>\n\n\n\n<li>Log aggregation<\/li>\n\n\n\n<li>Log parsing<\/li>\n\n\n\n<li>Log retention<\/li>\n\n\n\n<li>Log cost control<\/li>\n\n\n\n<li>Log-based troubleshooting<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tools such as ELK, EFK, Grafana Loki, Fluent Bit, and Fluentd are important because they help teams centralize and analyze logs across distributed systems.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Traces\"><\/span>3. Traces<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Traces show how a request moves through a distributed system.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In a microservices architecture, a single user action may pass through an API gateway, authentication service, user service, payment service, inventory service, database, cache, queue, and external API.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When that request becomes slow, metrics may show latency and logs may show errors, but traces show the journey.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Distributed tracing helps engineers understand:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Which services participated in a request<\/li>\n\n\n\n<li>Which service introduced latency<\/li>\n\n\n\n<li>Which dependency failed<\/li>\n\n\n\n<li>Whether the problem is upstream or downstream<\/li>\n\n\n\n<li>How services communicate<\/li>\n\n\n\n<li>Where bottlenecks exist<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For SREs, tracing is powerful during incident response. For developers, tracing is powerful during debugging. For DevOps engineers, tracing provides visibility into application behavior after deployment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A strong observability course should cover Jaeger, Zipkin, Grafana Tempo, OpenTelemetry tracing, spans, context propagation, sampling, and trace correlation.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Prometheus\"><\/span>4. Prometheus<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Prometheus is one of the most important tools in cloud-native monitoring and observability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It is widely used for collecting metrics, querying time-series data, creating alerts, and monitoring Kubernetes environments.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DevOps and SRE engineers should learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prometheus architecture<\/li>\n\n\n\n<li>Scraping model<\/li>\n\n\n\n<li>Exporters<\/li>\n\n\n\n<li>PromQL<\/li>\n\n\n\n<li>Alerting rules<\/li>\n\n\n\n<li>Alertmanager<\/li>\n\n\n\n<li>Service discovery<\/li>\n\n\n\n<li>Prometheus Operator<\/li>\n\n\n\n<li>ServiceMonitor<\/li>\n\n\n\n<li>PrometheusRule<\/li>\n\n\n\n<li>Remote write<\/li>\n\n\n\n<li>Recording rules<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">PromQL is especially important because it helps engineers ask meaningful questions about system behavior.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For example:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>What is the error rate by service?<\/li>\n\n\n\n<li>What is the 95th percentile latency?<\/li>\n\n\n\n<li>Which pod is consuming the most memory?<\/li>\n\n\n\n<li>Which namespace has the highest CPU usage?<\/li>\n\n\n\n<li>Which endpoint is failing?<\/li>\n\n\n\n<li>Are we violating our SLO?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Prometheus training is a must-have part of any serious observability training online program.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Grafana\"><\/span>5. Grafana<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Grafana is the visualization layer many teams use to turn telemetry data into dashboards, alerts, and operational views.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">But Grafana training should not only teach panel creation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A useful Grafana dashboard should answer operational questions quickly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For example:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Is the service healthy?<\/li>\n\n\n\n<li>Are users affected?<\/li>\n\n\n\n<li>Is latency increasing?<\/li>\n\n\n\n<li>Which dependency is slow?<\/li>\n\n\n\n<li>Did the latest deployment change behavior?<\/li>\n\n\n\n<li>Are we within our SLO?<\/li>\n\n\n\n<li>Which alert needs action?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">DevOps engineers often use Grafana for infrastructure, Kubernetes, CI\/CD, and cloud dashboards.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SRE engineers use Grafana for reliability dashboards, SLO views, burn-rate alerts, and incident response.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A good training should teach:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Data sources<\/li>\n\n\n\n<li>Panels<\/li>\n\n\n\n<li>Variables<\/li>\n\n\n\n<li>Dashboard design<\/li>\n\n\n\n<li>Prometheus integration<\/li>\n\n\n\n<li>Loki integration<\/li>\n\n\n\n<li>Tempo integration<\/li>\n\n\n\n<li>Alerting<\/li>\n\n\n\n<li>Notification policies<\/li>\n\n\n\n<li>Folder organization<\/li>\n\n\n\n<li>Dashboard sharing<\/li>\n\n\n\n<li>Role-based access<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The goal is not to create pretty dashboards. The goal is to create useful dashboards.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_OpenTelemetry\"><\/span>6. OpenTelemetry<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">OpenTelemetry is becoming a major standard in modern observability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It helps teams collect, process, and export telemetry data such as metrics, logs, and traces in a vendor-neutral way.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This matters because many organizations do not want to lock their instrumentation to one vendor. They want the freedom to send telemetry to different backends such as Prometheus, Grafana, Jaeger, Tempo, Datadog, Dynatrace, New Relic, or other platforms.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DevOps and SRE engineers should learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>OpenTelemetry architecture<\/li>\n\n\n\n<li>SDKs<\/li>\n\n\n\n<li>Auto-instrumentation<\/li>\n\n\n\n<li>Manual instrumentation<\/li>\n\n\n\n<li>OpenTelemetry Collector<\/li>\n\n\n\n<li>Receivers<\/li>\n\n\n\n<li>Processors<\/li>\n\n\n\n<li>Exporters<\/li>\n\n\n\n<li>OTLP<\/li>\n\n\n\n<li>Trace context propagation<\/li>\n\n\n\n<li>Metrics pipeline<\/li>\n\n\n\n<li>Logs pipeline<\/li>\n\n\n\n<li>Sampling<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">OpenTelemetry is especially important for cloud-native and microservices environments.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you want to future-proof your observability skills, OpenTelemetry training should be part of your roadmap.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Kubernetes_Observability\"><\/span>7. Kubernetes Observability<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Most modern DevOps and SRE roles involve Kubernetes directly or indirectly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kubernetes makes deployment and scaling easier, but it also creates new observability challenges.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You need visibility into:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nodes<\/li>\n\n\n\n<li>Pods<\/li>\n\n\n\n<li>Containers<\/li>\n\n\n\n<li>Deployments<\/li>\n\n\n\n<li>Services<\/li>\n\n\n\n<li>Namespaces<\/li>\n\n\n\n<li>Ingress<\/li>\n\n\n\n<li>Persistent volumes<\/li>\n\n\n\n<li>Resource requests and limits<\/li>\n\n\n\n<li>Horizontal pod autoscaling<\/li>\n\n\n\n<li>Cluster events<\/li>\n\n\n\n<li>Control plane components<\/li>\n\n\n\n<li>Application workloads<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Kubernetes observability helps answer:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Why is my pod restarting?<\/li>\n\n\n\n<li>Why is my service unavailable?<\/li>\n\n\n\n<li>Is the application failing or the cluster?<\/li>\n\n\n\n<li>Are pods under-provisioned?<\/li>\n\n\n\n<li>Are requests and limits configured correctly?<\/li>\n\n\n\n<li>Is autoscaling working?<\/li>\n\n\n\n<li>Which namespace is consuming resources?<\/li>\n\n\n\n<li>Did a deployment trigger the issue?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A strong online observability training program should include Kubernetes monitoring with Prometheus, Grafana dashboards, kube-state-metrics, node exporter, logs, traces, alerts, and SLOs.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DevOps_Observability_Training_Roadmap\"><\/span>DevOps Observability Training Roadmap<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">If you are a DevOps engineer, your observability roadmap should focus on connecting delivery with production visibility.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A practical DevOps observability roadmap looks like this:<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_1_Monitoring_and_Observability_Foundations\"><\/span>Stage 1: Monitoring and Observability Foundations<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Monitoring vs observability<\/li>\n\n\n\n<li>Metrics, logs, and traces<\/li>\n\n\n\n<li>Telemetry collection<\/li>\n\n\n\n<li>Service health<\/li>\n\n\n\n<li>Alerting fundamentals<\/li>\n\n\n\n<li>Incident response basics<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_2_Infrastructure_and_Application_Metrics\"><\/span>Stage 2: Infrastructure and Application Metrics<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prometheus<\/li>\n\n\n\n<li>Node exporter<\/li>\n\n\n\n<li>Application exporters<\/li>\n\n\n\n<li>PromQL<\/li>\n\n\n\n<li>Resource monitoring<\/li>\n\n\n\n<li>Service metrics<\/li>\n\n\n\n<li>Cloud infrastructure metrics<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_3_Dashboards_and_Alerts\"><\/span>Stage 3: Dashboards and Alerts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Grafana dashboards<\/li>\n\n\n\n<li>Grafana variables<\/li>\n\n\n\n<li>Alertmanager<\/li>\n\n\n\n<li>Grafana Alerting<\/li>\n\n\n\n<li>Notification policies<\/li>\n\n\n\n<li>Alert routing<\/li>\n\n\n\n<li>Alert fatigue reduction<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_4_Logs_and_Troubleshooting\"><\/span>Stage 4: Logs and Troubleshooting<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Centralized logging<\/li>\n\n\n\n<li>ELK or Loki<\/li>\n\n\n\n<li>Fluent Bit or Fluentd<\/li>\n\n\n\n<li>Structured logs<\/li>\n\n\n\n<li>Correlation IDs<\/li>\n\n\n\n<li>Deployment log analysis<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_5_Kubernetes_Observability\"><\/span>Stage 5: Kubernetes Observability<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pod and node monitoring<\/li>\n\n\n\n<li>Kubernetes events<\/li>\n\n\n\n<li>Prometheus Operator<\/li>\n\n\n\n<li>ServiceMonitor<\/li>\n\n\n\n<li>kube-state-metrics<\/li>\n\n\n\n<li>Grafana Kubernetes dashboards<\/li>\n\n\n\n<li>Workload health<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_6_OpenTelemetry_and_Tracing\"><\/span>Stage 6: OpenTelemetry and Tracing<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>OpenTelemetry Collector<\/li>\n\n\n\n<li>Application instrumentation<\/li>\n\n\n\n<li>Distributed tracing<\/li>\n\n\n\n<li>Jaeger or Tempo<\/li>\n\n\n\n<li>Trace correlation<\/li>\n\n\n\n<li>Service dependency analysis<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_7_Production_Readiness\"><\/span>Stage 7: Production Readiness<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SLOs<\/li>\n\n\n\n<li>Runbooks<\/li>\n\n\n\n<li>Incident response<\/li>\n\n\n\n<li>Postmortems<\/li>\n\n\n\n<li>Deployment impact analysis<\/li>\n\n\n\n<li>Reliability dashboards<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For DevOps engineers, the goal is simple:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Deploy faster, but observe smarter.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"SRE_Observability_Training_Roadmap\"><\/span>SRE Observability Training Roadmap<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">If you are an SRE, your roadmap should go deeper into reliability engineering.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A practical SRE observability roadmap looks like this:<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_1_Reliability_Foundations\"><\/span>Stage 1: Reliability Foundations<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SLIs<\/li>\n\n\n\n<li>SLOs<\/li>\n\n\n\n<li>Error budgets<\/li>\n\n\n\n<li>Toil reduction<\/li>\n\n\n\n<li>Incident management<\/li>\n\n\n\n<li>Reliability principles<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_2_Metrics_and_SLO_Measurement\"><\/span>Stage 2: Metrics and SLO Measurement<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prometheus<\/li>\n\n\n\n<li>PromQL<\/li>\n\n\n\n<li>Latency metrics<\/li>\n\n\n\n<li>Availability metrics<\/li>\n\n\n\n<li>Error-rate metrics<\/li>\n\n\n\n<li>Burn-rate calculations<\/li>\n\n\n\n<li>SLO dashboards<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_3_Alert_Engineering\"><\/span>Stage 3: Alert Engineering<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Alert design<\/li>\n\n\n\n<li>Alert severity<\/li>\n\n\n\n<li>Multi-window burn-rate alerts<\/li>\n\n\n\n<li>Alertmanager routing<\/li>\n\n\n\n<li>Inhibition<\/li>\n\n\n\n<li>Silences<\/li>\n\n\n\n<li>Notification policies<\/li>\n\n\n\n<li>Reducing alert fatigue<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_4_Distributed_Tracing\"><\/span>Stage 4: Distributed Tracing<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Jaeger<\/li>\n\n\n\n<li>Zipkin<\/li>\n\n\n\n<li>Tempo<\/li>\n\n\n\n<li>Spans and traces<\/li>\n\n\n\n<li>Context propagation<\/li>\n\n\n\n<li>Sampling<\/li>\n\n\n\n<li>Dependency latency analysis<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_5_Logs_for_Incident_Response\"><\/span>Stage 5: Logs for Incident Response<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Structured logs<\/li>\n\n\n\n<li>Incident log analysis<\/li>\n\n\n\n<li>Correlation IDs<\/li>\n\n\n\n<li>Trace-to-log navigation<\/li>\n\n\n\n<li>Log retention<\/li>\n\n\n\n<li>Debugging workflows<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_6_Production_Incident_Practice\"><\/span>Stage 6: Production Incident Practice<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Root cause analysis<\/li>\n\n\n\n<li>Incident timelines<\/li>\n\n\n\n<li>War-room communication<\/li>\n\n\n\n<li>Postmortem writing<\/li>\n\n\n\n<li>Corrective actions<\/li>\n\n\n\n<li>Reliability improvement planning<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stage_7_Advanced_Observability\"><\/span>Stage 7: Advanced Observability<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>OpenTelemetry<\/li>\n\n\n\n<li>APM platforms<\/li>\n\n\n\n<li>Anomaly detection<\/li>\n\n\n\n<li>Chaos testing<\/li>\n\n\n\n<li>Capacity planning<\/li>\n\n\n\n<li>Service ownership models<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For SRE engineers, the goal is not just to know when a system fails.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The goal is to build systems that fail less often, recover faster, and teach the team something every time they fail.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Makes_the_Best_Observability_Training_Online\"><\/span>What Makes the Best Observability Training Online?<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Not every course with \u201cobservability\u201d in the title is worth your time.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Here is what industry experts usually look for when evaluating observability training.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_It_Must_Be_Hands-On\"><\/span>1. It Must Be Hands-On<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Observability cannot be learned by only watching videos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You need to configure Prometheus, write PromQL, create Grafana dashboards, collect logs, instrument applications, generate traces, create alerts, simulate failures, and debug real scenarios.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The best training programs make you build.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_It_Must_Cover_the_Full_Observability_Stack\"><\/span>2. It Must Cover the Full Observability Stack<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A single-tool course can be useful, but it is incomplete.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Real observability requires multiple signals and tools.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A strong course should cover:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Metrics<\/li>\n\n\n\n<li>Logs<\/li>\n\n\n\n<li>Traces<\/li>\n\n\n\n<li>Prometheus<\/li>\n\n\n\n<li>Grafana<\/li>\n\n\n\n<li>OpenTelemetry<\/li>\n\n\n\n<li>Logging stack<\/li>\n\n\n\n<li>Tracing backend<\/li>\n\n\n\n<li>Kubernetes observability<\/li>\n\n\n\n<li>SLOs and alerts<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_It_Must_Teach_Production_Thinking\"><\/span>3. It Must Teach Production Thinking<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tool tutorials show you where to click.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Good training shows you how to think.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You should learn how to ask:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>What changed?<\/li>\n\n\n\n<li>What is the blast radius?<\/li>\n\n\n\n<li>Are users affected?<\/li>\n\n\n\n<li>Which signal should I check first?<\/li>\n\n\n\n<li>Which metric proves the problem?<\/li>\n\n\n\n<li>Which trace explains the path?<\/li>\n\n\n\n<li>Which log confirms the root cause?<\/li>\n\n\n\n<li>Which alert should have caught this earlier?<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_It_Must_Include_SLOs_and_Incident_Response\"><\/span>4. It Must Include SLOs and Incident Response<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Observability without SLOs becomes dashboard decoration.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A mature course should teach how to connect telemetry with reliability targets.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That means learning:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SLIs<\/li>\n\n\n\n<li>SLOs<\/li>\n\n\n\n<li>Error budgets<\/li>\n\n\n\n<li>Burn-rate alerts<\/li>\n\n\n\n<li>Incident response<\/li>\n\n\n\n<li>Postmortems<\/li>\n\n\n\n<li>Reliability improvement<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_It_Must_Include_Capstone_Projects\"><\/span>5. It Must Include Capstone Projects<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Projects prove skill.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A course that ends with a quiz is okay.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A course that ends with a working observability stack is better.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A course that ends with portfolio-ready projects is best.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_It_Should_Include_Certification\"><\/span>6. It Should Include Certification<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Certification gives structure and credibility.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It shows that you completed a defined learning path and passed an assessment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">But certification is most valuable when it follows hands-on practice. A certificate without practical skill is weak. Practical skill with certification is powerful.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Certification_Training_Matters_for_DevOps_and_SRE_Careers\"><\/span>Why Certification Training Matters for DevOps and SRE Careers<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Certification training helps in three ways.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">First, it gives structure.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Observability is a large field. Without a roadmap, beginners often jump randomly between Grafana videos, Prometheus docs, Kubernetes dashboards, OpenTelemetry examples, and vendor tutorials. A certification program gives you an ordered path.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Second, it validates learning.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A good exam forces you to review, connect concepts, and prove understanding. It gives employers and teams a signal that you have completed serious training.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Third, it improves confidence.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Many engineers use observability tools casually but still feel nervous during incidents. Certification training with labs and capstones helps convert passive familiarity into active capability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For DevOps and SRE professionals, certification becomes especially useful when it is tied to practical skills such as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prometheus monitoring<\/li>\n\n\n\n<li>Grafana dashboards<\/li>\n\n\n\n<li>OpenTelemetry pipelines<\/li>\n\n\n\n<li>Kubernetes troubleshooting<\/li>\n\n\n\n<li>Logging and tracing<\/li>\n\n\n\n<li>SLO design<\/li>\n\n\n\n<li>Incident response<\/li>\n\n\n\n<li>Root cause analysis<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">That is why broad observability certification training is more useful than narrow tool-only learning for many working professionals.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_DevOpsSchools_Master_in_Observability_Engineering_Certification_Is_a_Strong_Fit\"><\/span>Why DevOpsSchool\u2019s Master in Observability Engineering Certification Is a Strong Fit<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">The Master in <a href=\"https:\/\/www.devopsschool.com\/certification\/master-observability-engineering.html\" data-type=\"link\" data-id=\"https:\/\/www.devopsschool.com\/certification\/master-observability-engineering.html\">Observability Engineering Certification<\/a> from DevOpsSchool is a strong fit for DevOps and SRE engineers because it is designed around the way observability is used in real environments.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It is not positioned as a short theory course. It is a structured, hands-on program covering major observability tools and practices across the modern production stack.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The program includes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Observability foundations<\/li>\n\n\n\n<li>Prometheus<\/li>\n\n\n\n<li>Grafana<\/li>\n\n\n\n<li>ELK\/EFK<\/li>\n\n\n\n<li>Jaeger and Zipkin<\/li>\n\n\n\n<li>OpenTelemetry<\/li>\n\n\n\n<li>Datadog<\/li>\n\n\n\n<li>Dynatrace<\/li>\n\n\n\n<li>New Relic<\/li>\n\n\n\n<li>SLOs, SLIs, and error budgets<\/li>\n\n\n\n<li>Kubernetes observability<\/li>\n\n\n\n<li>Assignments<\/li>\n\n\n\n<li>Capstone projects<\/li>\n\n\n\n<li>Open-book final exam<\/li>\n\n\n\n<li>Digital certification<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This matters because DevOps and SRE engineers rarely work with one tool in isolation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In one company, you may use Prometheus and Grafana.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In another, you may use Datadog.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In another, Dynatrace or New Relic.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In another, OpenTelemetry with a custom backend.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In many cloud-native teams, Kubernetes sits underneath everything.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A good observability engineer should understand the patterns behind the tools. Metrics are metrics. Logs are logs. Traces are traces. SLOs are SLOs. Once you understand the fundamentals, you can adapt across platforms.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That is where a broad certification program becomes valuable.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_This_Training_Fits_DevOps_Engineers\"><\/span>How This Training Fits DevOps Engineers<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">For DevOps engineers, the DevOpsSchool observability certification is a good match because it connects observability with the systems DevOps teams already manage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DevOps engineers are usually responsible for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CI\/CD pipelines<\/li>\n\n\n\n<li>Infrastructure automation<\/li>\n\n\n\n<li>Kubernetes platforms<\/li>\n\n\n\n<li>Deployment workflows<\/li>\n\n\n\n<li>Cloud environments<\/li>\n\n\n\n<li>Monitoring and alerting<\/li>\n\n\n\n<li>Release reliability<\/li>\n\n\n\n<li>Platform support<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Observability training helps DevOps engineers see what happens after deployment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A deployment pipeline may say \u201csuccess,\u201d but observability tells you whether production is actually healthy.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The training becomes useful because it covers tools and practices that DevOps engineers need in daily work:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prometheus for metrics<\/li>\n\n\n\n<li>Grafana for dashboards<\/li>\n\n\n\n<li>Loki or ELK for logs<\/li>\n\n\n\n<li>Jaeger or Tempo for traces<\/li>\n\n\n\n<li>OpenTelemetry for instrumentation<\/li>\n\n\n\n<li>Kubernetes observability for workload visibility<\/li>\n\n\n\n<li>Alerting for operational response<\/li>\n\n\n\n<li>SLOs for reliability measurement<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For a DevOps engineer, this kind of training builds the missing bridge between automation and production confidence.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_This_Training_Fits_SRE_Engineers\"><\/span>How This Training Fits SRE Engineers<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">For SRE engineers, observability training is directly connected to reliability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SREs care about user impact, service health, error budgets, incident response, and long-term reliability improvement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The DevOpsSchool certification fits SRE learning needs because it includes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SLOs<\/li>\n\n\n\n<li>SLIs<\/li>\n\n\n\n<li>Error budgets<\/li>\n\n\n\n<li>Burn-rate alerting<\/li>\n\n\n\n<li>Incident-oriented debugging<\/li>\n\n\n\n<li>Metrics analysis<\/li>\n\n\n\n<li>Logs and traces<\/li>\n\n\n\n<li>Distributed tracing<\/li>\n\n\n\n<li>Production-grade capstones<\/li>\n\n\n\n<li>Scenario-based evaluation<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This is important because SRE work is not about collecting telemetry for its own sake.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SRE work is about using telemetry to make decisions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Should we roll back?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Should we scale?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Should we page someone?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Should we reduce deployment velocity?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Should we change the SLO?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Should we improve instrumentation?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Should we fix the alert?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A strong observability training program teaches engineers to make those decisions with evidence.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Suggested_6-Week_Learning_Plan_for_DevOps_and_SRE_Engineers\"><\/span>Suggested 6-Week Learning Plan for DevOps and SRE Engineers<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">If you are serious about learning observability online, here is a practical six-week plan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Week_1_Foundations\"><\/span>Week 1: Foundations<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn monitoring vs observability, telemetry, metrics, logs, traces, instrumentation, SLIs, SLOs, and error budgets.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Outcome: You understand the language and purpose of observability.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Week_2_Prometheus\"><\/span>Week 2: Prometheus<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn Prometheus architecture, exporters, scraping, labels, PromQL, alerting rules, and Alertmanager.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Outcome: You can collect and query metrics.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Week_3_Grafana\"><\/span>Week 3: Grafana<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn Grafana data sources, dashboards, panels, variables, alerting, notification policies, and dashboard design.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Outcome: You can build useful dashboards and alerts.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Week_4_Logs_and_Traces\"><\/span>Week 4: Logs and Traces<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn structured logging, log aggregation, ELK or Loki, distributed tracing, Jaeger, Zipkin, Tempo, spans, and context propagation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Outcome: You can investigate failures using logs and traces.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Week_5_OpenTelemetry_and_Kubernetes_Observability\"><\/span>Week 5: OpenTelemetry and Kubernetes Observability<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn OpenTelemetry Collector, SDKs, instrumentation, receivers, processors, exporters, Kubernetes metrics, pod logs, cluster events, and workload monitoring.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Outcome: You can observe cloud-native applications.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Week_6_SLOs_Incidents_and_Capstone\"><\/span>Week 6: SLOs, Incidents, and Capstone<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn SLO dashboards, burn-rate alerts, runbooks, incident simulation, postmortem writing, and final project delivery.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Outcome: You can design and operate an end-to-end observability workflow.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This is the kind of structure a serious online observability course should provide.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Mistakes_Engineers_Make_While_Learning_Observability\"><\/span>Common Mistakes Engineers Make While Learning Observability<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mistake_1_Learning_Grafana_Before_Learning_Metrics\"><\/span>Mistake 1: Learning Grafana Before Learning Metrics<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Grafana is powerful, but dashboards are only as good as the signals behind them.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Learn metrics first. Then dashboards.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mistake_2_Collecting_Everything\"><\/span>Mistake 2: Collecting Everything<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">More telemetry does not always mean better observability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Too much noisy data increases cost and confusion.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Learn what to collect, why to collect it, and how long to retain it.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mistake_3_Ignoring_Cardinality\"><\/span>Mistake 3: Ignoring Cardinality<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">High-cardinality metrics can create performance and cost problems.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DevOps and SRE engineers must understand labels, dimensions, and metric design.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mistake_4_Creating_Too_Many_Alerts\"><\/span>Mistake 4: Creating Too Many Alerts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bad alerts destroy trust.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A good alert should be actionable, urgent, and tied to user impact or clear operational risk.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mistake_5_Treating_Logs_as_the_Only_Source_of_Truth\"><\/span>Mistake 5: Treating Logs as the Only Source of Truth<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Logs are useful, but they are not enough.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Metrics show patterns. Traces show request paths. Logs show details.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You need all three.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mistake_6_Ignoring_SLOs\"><\/span>Mistake 6: Ignoring SLOs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Without SLOs, teams argue based on feelings.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With SLOs, teams discuss reliability using data.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mistake_7_Thinking_Certification_Alone_Is_Enough\"><\/span>Mistake 7: Thinking Certification Alone Is Enough<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Certification is valuable, but only when backed by hands-on practice.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do the labs. Build the projects. Simulate incidents. Write postmortems.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That is how certification becomes meaningful.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Choose_the_Best_Observability_Training_Online\"><\/span>How to Choose the Best Observability Training Online<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Before enrolling in any observability course, ask these questions:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Does it cover metrics, logs, and traces?<\/li>\n\n\n\n<li>Does it include Prometheus and Grafana?<\/li>\n\n\n\n<li>Does it teach OpenTelemetry?<\/li>\n\n\n\n<li>Does it include Kubernetes observability?<\/li>\n\n\n\n<li>Does it teach SLOs, SLIs, and error budgets?<\/li>\n\n\n\n<li>Does it include hands-on labs?<\/li>\n\n\n\n<li>Does it include assignments or capstone projects?<\/li>\n\n\n\n<li>Does it include certification?<\/li>\n\n\n\n<li>Is it useful for DevOps and SRE roles?<\/li>\n\n\n\n<li>Does it teach production troubleshooting, not just tool setup?<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">If the answer is yes to most of these, the course is likely worth considering.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If the course only teaches dashboards, it is not enough.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If it only teaches one vendor tool, it may be useful but narrow.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If it teaches concepts, tools, labs, incidents, SLOs, and certification, it is much closer to what working engineers need.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Recommendation\"><\/span>Final Recommendation<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">The best observability training online for DevOps and SRE engineers should do more than explain tools.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It should change how you think about production systems.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You should finish the training knowing how to collect metrics, analyze logs, trace requests, build dashboards, write alerts, define SLOs, investigate incidents, and explain root cause clearly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You should be able to work with Prometheus, Grafana, OpenTelemetry, logging stacks, tracing tools, Kubernetes observability, and modern APM platforms.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You should also build projects that prove your skills.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That is why a structured program like DevOpsSchool\u2019s Master in Observability Engineering Certification is a strong fit for DevOps and SRE professionals. It brings together the major observability tools and practices into one guided learning path with hands-on labs, assignments, capstones, and certification.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For DevOps engineers, it builds production visibility.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For SRE engineers, it builds reliability confidence.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For cloud and platform engineers, it builds operational depth.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">And for anyone serious about modern infrastructure, it teaches one of the most valuable skills in engineering:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Knowing what your systems are really doing.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>FAQs<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_the_best_observability_training_online_for_DevOps_engineers\"><\/span>What is the best observability training online for DevOps engineers?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The best observability training for DevOps engineers should cover Prometheus, Grafana, OpenTelemetry, logs, traces, Kubernetes monitoring, alerting, dashboards, and incident response. It should be hands-on and include real labs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_the_best_observability_training_online_for_SRE_engineers\"><\/span>What is the best observability training online for SRE engineers?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For SRE engineers, the best training should include SLIs, SLOs, error budgets, burn-rate alerts, incident response, distributed tracing, Prometheus, Grafana, OpenTelemetry, logs, and reliability dashboards.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Is_observability_training_useful_for_DevOps\"><\/span>Is observability training useful for DevOps?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. DevOps engineers need observability to understand what happens after deployment. It helps connect CI\/CD, infrastructure, Kubernetes, cloud systems, and application reliability.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Is_observability_training_useful_for_SRE\"><\/span>Is observability training useful for SRE?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. Observability is one of the core skills of SRE. It supports SLOs, incident response, error budgets, root cause analysis, and reliability improvement.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Should_I_learn_Prometheus_or_Grafana_first\"><\/span>Should I learn Prometheus or Grafana first?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Learn metrics concepts first, then Prometheus, then Grafana. Prometheus helps collect and query metrics. Grafana helps visualize and alert on them.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Should_DevOps_engineers_learn_OpenTelemetry\"><\/span>Should DevOps engineers learn OpenTelemetry?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. OpenTelemetry is increasingly important for vendor-neutral telemetry collection, distributed tracing, instrumentation, and modern cloud-native observability.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Is_observability_certification_worth_it\"><\/span>Is observability certification worth it?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Observability certification is worth it when it includes hands-on labs, real tools, projects, and practical assessment. Certification is most valuable when it proves skills, not just theory.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_tools_should_I_learn_for_observability\"><\/span>What tools should I learn for observability?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Start with Prometheus, Grafana, OpenTelemetry, Loki or ELK, Jaeger or Tempo, Kubernetes observability, and basic SLO practices. Later, add Datadog, Dynatrace, New Relic, PagerDuty, and advanced APM practices.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_long_does_it_take_to_learn_observability\"><\/span>How long does it take to learn observability?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">You can learn the basics in a few weeks, but job-ready observability skills require hands-on practice with real tools, dashboards, logs, traces, alerts, Kubernetes workloads, and incident scenarios.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Which_course_is_best_for_DevOps_and_SRE_observability_training\"><\/span>Which course is best for DevOps and SRE observability training?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A strong option is DevOpsSchool\u2019s Master in Observability Engineering Certification because it covers Prometheus, Grafana, ELK, Jaeger, OpenTelemetry, Datadog, Dynatrace, SLOs, assignments, capstones, and certification training in a structured hands-on format.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Modern engineering teams do not fail because they lack tools. They fail because they cannot see clearly enough when systems [&hellip;]<\/p>\n","protected":false},"author":37,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-27028","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.holidaylandmark.com\/blog\/wp-json\/wp\/v2\/posts\/27028","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.holidaylandmark.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.holidaylandmark.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.holidaylandmark.com\/blog\/wp-json\/wp\/v2\/users\/37"}],"replies":[{"embeddable":true,"href":"https:\/\/www.holidaylandmark.com\/blog\/wp-json\/wp\/v2\/comments?post=27028"}],"version-history":[{"count":2,"href":"https:\/\/www.holidaylandmark.com\/blog\/wp-json\/wp\/v2\/posts\/27028\/revisions"}],"predecessor-version":[{"id":27033,"href":"https:\/\/www.holidaylandmark.com\/blog\/wp-json\/wp\/v2\/posts\/27028\/revisions\/27033"}],"wp:attachment":[{"href":"https:\/\/www.holidaylandmark.com\/blog\/wp-json\/wp\/v2\/media?parent=27028"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.holidaylandmark.com\/blog\/wp-json\/wp\/v2\/categories?post=27028"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.holidaylandmark.com\/blog\/wp-json\/wp\/v2\/tags?post=27028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}