DevOps Engineer Interview Questions
Practice DevOps engineer interview questions on CI/CD, cloud infrastructure, containerization, and automation.
Top 10 DevOps Engineer Interview Questions
- Explain the CI/CD pipeline you would set up for a new project.
- What is Infrastructure as Code and what tools have you used?
- How do you monitor and alert on production systems?
- Describe the difference between Docker and Kubernetes.
- How would you handle a zero-downtime deployment?
- What is your approach to secret management?
- Explain blue-green deployments vs canary deployments.
- How do you manage infrastructure costs in the cloud?
- Describe a time you resolved a major production incident.
- What logging and observability tools do you prefer?
Tips for Your DevOps Engineer Interview
- Have hands-on experience with at least one major cloud provider
- Understand containerization and orchestration concepts
- Be ready to discuss incident management processes
- Know how to write infrastructure automation scripts