DevOps interview prep guides
In-depth, no-paywall guides to the interviews that matter — real questions, model answers, and the hands-on skills behind them. When you're ready to practice for real, paste a job description into prepme.
- Kubernetes Interview Questions and AnswersKubernetes interview questions with model answers: pods, Deployments, Services, Ingress, RBAC, probes, plus live debugging of CrashLoopBackOff, Pending, and OOMKilled.Read the guide →
- Terraform Interview Questions and AnswersTerraform interview questions with model answers: HCL, state and locking, modules, workspaces, drift, import, providers, and plan/apply in CI — plus hands-on labs.Read the guide →
- AWS DevOps Interview Questions and AnswersReal AWS DevOps interview questions with strong model answers: ECS vs EKS, VPC and IAM least-privilege, Terraform vs CloudFormation, CI/CD, scaling, and incidents.Read the guide →
- CI/CD Interview Questions and AnswersCI/CD interview questions with model answers: pipelines, blue-green vs canary, GitOps, Argo CD vs Flux, secrets, rollbacks, and supply-chain security.Read the guide →
- SRE Interview Questions and AnswersSRE interview questions with model answers: SLIs, SLOs, error budgets, observability, incident response, and a worked production-debugging scenario.Read the guide →
- Kubernetes Troubleshooting Interview QuestionsSenior Kubernetes troubleshooting interview questions with model answers: debug CrashLoopBackOff, Pending pods, probes, OOMKilled, RBAC, and stuck rollouts.Read the guide →