DevOps Interview Questions 2025 | DevOps Interview Questions and Answers | MindMajix – YouTube

Ace your Devops interview. This video covers DevOps interview questions and answers for freshers and experienced candidates. Learn about DevOps lifecycle, CI/CD pipelines, version control with Git/GitHub, configuration management (Ansible, Puppet, Chef), containerization (Docker), orchestration (Kubernetes), monitoring tools, infrastructure as code (Terraform), build tools (Jenkins), microservices in DevOps, blue-green & canary deployments, security in DevOps (DevSecOps basics), and more. We’ll cover everything from basic to advanced and scenario-based questions to help you clear DevOps interview.

👉 Below are the concepts we covered in this video on Top 30 DevOps Interview Questions and Answers:
✅ DevOps Interview Questions For Freshers:
00:00:00 Introduction
00:03:32 What is devops and why is it important
00:04:25 How is devops different from agile
00:04:44 What are the key benefits of devops
00:04:57 What are the key components of devops
00:05:12 Explain devops lifecycle
00:05:57 A company is facing frequent production failures. How can devops help
00:06:19 Your development team releases code frequently but operations struggle to deploy it. What would you do
00:06:34 A junior devops engineer pushed a misconfigured infrastructure change. How would you roll back safely
00:06:55 Your team is experiencing slow software releases. How would you diagnose the issue
00:07:07 A developer reports that a Jenkins job is failing. How would you troubleshoot

✅ DevOps Interview Questions For 1 Year Experience
00:07:40 What is Infrastructure as code (IaC). Name some tools used for it
00:07:59 Explain the difference between Ansible, Puppet and Chef
00:08:24 What is Kubernetes and why is it used
00:09:30 What are CI/CD pipelines. Name some tools
00:09:48 Explain the differences between Blue-Green and Canary deployments
00:10:11 You need to setup a multi-environment deployment using Terraform. How would you proceed.
00:10:27 A team wants to move to microservices from a monolithic application. How would you implement devops best practices.
00:10:47 Your CI/CD pipeline is taking too long. How would you optimize it.
00:11:00 An application in a Kubernetes cluster crashes frequently. How would you troubleshoot
00:11:20 Your infrastructure needs to scale automatically. How would you do

✅ Advanced DevOps Interview Questions
00:11:39 What is GitOps and how does it improve devops workflow
00:12:05 Explain service mesh in Kubernetes. How does it help
00:12:24 What are the best practices for securing devops pipeline
00:12:42 How does choas engineering help in devops
00:12:58 What is observability in devops and how does it differ from monitoring
00:13:24 Your organization is planning to migrate to a hybrid cloud setup. How would you ensure a seamless transition
00:13:43 A devops pipeline was breached due to exposed credentials. How would you prevent this in future
00:14:01 A kubernetes application requires zero downtime deployment. How would you implement it.
00:14:16 Your monitoring system generates too many alerts. How would you improve alerting
00:14:30 Your organization needs to comply with DevSecOps policies. What measures would you implement

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