Fourkites DevOps Engineer Interview Questions

The questions to prepare for a Fourkites DevOps Engineer interview. Questions from real interview reports rank first. Updated daily.

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CodingStart here. 5 questions · ~45 min

Implement a FIFO queue using two stacks with amortized O(1) queue operations.

Product Sum Dynamic ProgrammingMedium

Assesses ability to model and implement a dynamic programming solution for an optimization problem.

Dynamic ProgrammingProblem Solving

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Automate File Cleanup ScriptMedium

Tests practical scripting skills for safe file management on Linux servers.

Automationlinuxscripting

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Execution10 questions · ~91 min

Explain a practical process for managing Linux user permissions with least privilege, auditability, and operational consistency.

Design CI/CD for MicroservicesMedium

Design a CI/CD pipeline for a microservices architecture, including release controls, rollback strategy, and delivery risk management.

pipeline designCI/CDmicroservices

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Zero-Downtime Deployment StrategyMedium

Explain your approach to rolling updates, canary releases, and zero-downtime deployments with clear rollback criteria and stakeholder alignment.

canary releaseszero downtimerolling updates

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