Devops Engineer Interview Questions

DevOps is a quickly growing space for tech companies. Employers hiring DevOps engineers are looking for candidates with strong programming abilities, a knowledge of re-engineering processes and great communication skills to fast-track projects between IT professionals and software engineers. Expect to answer various technical questions that will evaluate your knowledge of tech tools and processes such as HTTP. Experience in software engineering or a related field is expected.

7,266 Devops Engineer interview questions shared by candidates

Top DevOps Engineer Interview Questions & How to Answer

Here are three of the top questions asked in DevOps engineer interviews and tips on how to answer them:

Question No. 1: What are the top DevOps tools, and which ones have you worked with before?

How to answer: This open-ended question is designed to showcase your knowledge and experience with a variety of available DevOps tools. Share any tools you have specific experience with and how you have used them to develop good quality software. If you have generalised knowledge of many tools, you can easily refer to how to use them. If you have limited experience with DevOps tools, you can share that you specialise in those tools and how you have used them.

Question No. 2: What is the need for DevOps?

How to answer: This open-ended question allows you to demonstrate and communicate your knowledge of the advantages of using DevOps. This question also lets you share examples of companies who have used DevOps to achieve levels of performance that far exceeded expectations. You can attest to the benefits of DevOps and how these companies need it to continue to expand.

Question No. 3: What are the most important things that DevOps help achieve?

How to answer: This open-ended question is used to understand your perception of what is important when it comes to DevOps. Share the positive effects of DevOps and its relation to customer satisfaction, clearer communication and better collaboration. When possible, share examples from your previous experience that demonstrate these important aspects of DevOps.

Top Interview Questions

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Devops Engineer was asked...30 November 2023

How do you mange changes with Terraform with source control so others don't alter/overwright your changes?

Wiley Edge

Tell me about some projects you've previously worked on.


Can you describe a work project or task you completed that you are particularly proud of ?


same concepts like github and terraform and monitoing tools


What was your proudest achievement?

FiftyFive Technologies

Devops related questions. Linux basics. Git docker basics as well

1 Answers

Linux commands cd ls awk sed directory structure. Docker and docker compose working. Less


How would you work alongside DevOps teams to ensure code reliability?


In a Unix environment, how would you access the contents of a file that is two levels up from your current directory?


Interestingly enough, the interviewer actually handed me a literal sheet of paper with different common algorithms written on it (Dijkstra's, Merge Sort, etc.) and asked me to fill out the time and space complexities of each. Nothing more than that really.

1 Answers

Typical Big-O notation. Study up on the common algorithms, their time complexities, and alternative approaches. Less


K8S CI CD pipeline AWS

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