Junior DevOps Interview Questions
50 questions across 15 categories
Foundational questions for a first DevOps role — core Linux, Git, containers, and CI/CD concepts, without assuming years of production experience.
Kubernetes and most CI tools accept both YAML and JSON for configuration, since valid JSON is (almost) valid YAML. When would you actually choose one over the other?
BeginnerYAML5 min
Why doesn't JSON have YAML's boolean-coercion footgun, and what does that imply about the trade-off YAML makes for human-friendliness?
BeginnerYAML5 min