A production-grade observability engineering course covering Prometheus, Grafana, Tempo, Loki, and OpenTelemetry across 10 modules and 30 lessons. Each module includes real labs with working Docker environments. Built to replace the gap between vendor docs and actual operational knowledge. Open source.
Problem
Observability education often stops at vendor docs or shallow dashboards instead of operational practice.
Experiment
Build a hands-on course around Prometheus, Grafana, Tempo, Loki, and OpenTelemetry labs.
Shipped artifact
A live 10-module course with real lab environments and open-source materials.
Result
Redditech Labs has a reusable education asset for serious infrastructure practice.
What we learned
Infrastructure teaching should be executable: learners need working systems, not screenshots.
Proof assets