Top 50 DevOps Interview Questions
The most frequently asked DevOps questions across all roles and companies, ranked by real interview frequency. Updated daily.
Traverse a string once and compress consecutive repeated characters into character-count groups.
Autodesk
Basis TechnologiesIdentify and fix five bugs in a Python codebase, balancing security, performance, and observability under time pressure.
SpeechifyExtract the first, third, and fifth whitespace-delimited fields, matching the required AWK output.
AppleParse structured logs and summarize error counts and first error timestamps by service.
MicrosoftUse topological sorting to order services so every dependency deploys before the service that requires it.
AutodeskFilter Kubernetes services by attributes and status while validating transitive dependencies with DFS and memoization.
AppleProcess expiring certificates deterministically, validate replacements against cloud policies, and return rotation or blocking actions.
JPMorganChaseStream Nginx lines, count 5xx responses by IP, and return the top 10 using a hash map and deterministic sorting.
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