Topics beyond this beginner path — reach for these once the fundamentals click.
- RBAC & ServiceAccounts — who and what can do what in the cluster, beyond the Security Basics intro. Docs
- NetworkPolicy — firewall rules between Pods, beyond the Security Basics intro. Docs
- Pod Security Standards / Admission — cluster-enforced baselines (privileged, baseline, restricted) that cap what a Pod spec is allowed to do, complementing the RBAC/Secret access control covered in Security Basics. Docs
- Advanced scheduling — affinity / anti-affinity and topology spread, beyond the Scheduling, Taints & Tolerations intro. Docs
- Init containers & sidecars — setup steps and helper containers within a Pod. Docs
- Observability — metrics, logs, and traces beyond
kubectl top: Prometheus + Grafana for metrics, a log-shipping stack (e.g. Fluent Bit/Loki) for logs. Docs - Disruptions — deeper detail on eviction, drains, and PodDisruptionBudgets beyond Graceful Shutdown & Disruptions. Docs
- Official tutorials — kubernetes.io/docs/tutorials