DevOps & SRE interview prep
Practical topics for platform and infrastructure interviews — study guides you can skim before a loop. Each module is self-contained; start with Behavioral (STAR) or your weakest technical area.
Core skills
- Linux & shell Practical Linux interview questions — processes, networking, storage, permissions, systemd, and production scenarios.
- Kubernetes Practical Kubernetes interview questions — architecture, workloads, networking, storage, and production debugging.
- CI/CD & GitOps CI/CD and GitOps interview questions — pipelines, deployments, GitOps, and safe release patterns.
- Troubleshooting scenarios Structured debugging for outages, deploys, and performance.