DevOps Engineer Interview
Practice interview questions for DevOps engineer roles. Cover CI/CD, infrastructure as code, monitoring, and reliability. Answer questions and receive feedback. Ideal for DevOps interview prep. First 2 questions are free with full feedback.
- Level Intermediate
- Questions 12
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DevOps Engineer Interview interview questions
All 12 questions on this track, in the order you answer them. In the quiz you answer one at a time — type or speak — then get a score and feedback.
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How do you design a CI/CD pipeline?
What a strong answer includes
Stages and quality gates.
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What is infrastructure as code?
What a strong answer includes
Benefits and tools.
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How do you monitor a production system?
What a strong answer includes
Metrics, logs, and alerts.
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Describe an outage you helped resolve.
What a strong answer includes
Diagnosis and prevention.
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How do you approach secrets management?
What a strong answer includes
Secure storage and rotation.
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What is the difference between containers and virtual machines?
What a strong answer includes
Isolation and overhead.
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How do you handle deployments with zero downtime?
What a strong answer includes
Rolling or blue-green.
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Explain observability.
What a strong answer includes
Metrics, logs, and traces.
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How do you improve deployment frequency?
What a strong answer includes
Automation and smaller changes.
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Describe a reliability improvement you made.
What a strong answer includes
The change and result.
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How do you manage configuration across environments?
What a strong answer includes
Consistency and secrets.
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Tell me about a time you automated a manual process.
What a strong answer includes
Impact.