Episodes
Long-form episodes on real infrastructure. Every command you see in a video is in its lab, with the real output.
SRE Mock Interview
A full SRE interview with a live production incident on a real Kubernetes cluster: fundamentals, CrashLoopBackOff and OOMKilled, a rollback that didn't fix it, Linux on-call, observability, system design for four nines and a blameless postmortem.
AI Engineer Roadmap 2026
The 7-stage roadmap from a working platform engineer: foundations, LLMs, RAG, evals, agents and tools, shipping to production, and security. Every stage built and run for real.
Platform Engineer Mock Interview
The deep platform interview: kubectl apply internals, scheduling and preemption, networking, Karpenter on real EKS, Argo CD drift, Terraform state, multi-tenancy and policy, a live Postgres failover, and designing a platform for 200 engineers.