Advanced Patterns
Kubernetes in Production
Battle-tested patterns for running Kubernetes at scale — networking internals, IaC discipline, and observability foundations.
4 Lessons
Articles in this series
1
14 min read•Hard
Kubernetes Networking Deep Dive: From Pods to Production
How Kubernetes networking actually works — CNI plugins, kube-proxy iptables chains, the CoreDNS tax, and the debugging commands that find real problems.
2
15 min read•Medium
Terraform in Production: Modules, State Management, and CI/CD Patterns
Terraform in production: state locking, module design, environment directories, and CI/CD guardrails that prevent resource destruction.
3
14 min read•Medium
The 3 Pillars of Observability: Metrics, Logs, and Traces in Production
Master observability with real code: Prometheus metrics, structured logging with slog, and OpenTelemetry tracing to debug incidents fast.
4
15 min read•Medium
SRE Guide to SLOs, SLIs, and Error Budgets: A Production Playbook
SLOs and error budgets: transforming reliability into organizational policy with Prometheus instrumentation and burn-rate alerts.
