DevOps Engineer Interview Questions
Latest cloud platforms, microservices, azure, containerization interview questions curated by our community related to devops engineer interview questions
* Note: The following interview questions and tips were generated from an actual job description that one of our candidates practiced on.
- Interview Created: September 12, 2025
- Last Updated: September 12, 2025 04:38 PM
- Can you describe your experience with managing cloud and container platforms for large enterprise projects?
- What methodologies do you use to define and measure Service Level Objectives (SLOs) and Service Level Indicators (SLIs)?
- How have you successfully migrated legacy enterprise apps to a 12-factor microservice architecture in the past?
- Can you explain your approach to implementing security policies and hardening container images?
- Describe a situation where you had to troubleshoot performance issues with applications built on NodeJS or .Net.
- What is your experience with distributed tracing, and how can it help optimize performance in a microservices architecture?
- How do you ensure effective communication with developer teams when discussing technical issues?
- What strategies would you employ to develop reusable Azure DevOps pipeline scripts?
- Can you share an experience where you contributed to the implementation of a service mesh in a cloud environment?
- Discuss your familiarity with GitOps principles and how you’ve applied them in your projects.
- What are the key considerations when designing a multi-region deployment strategy for container platforms?
- How do you approach mentoring and organizing a team of peers in a collaborative environment?
Practice Interview Questions
Tips To Succeed In This Interview
- Research the company: Understand PwC's business, values, and culture to align your answers with their expectations.- Review the job description: Familiarize yourself with the specific responsibilities and required skills to prepare relevant examples.
- Prepare for technical questions: Brush up on Docker, Kubernetes, Azure, and relevant programming languages (NodeJS, .Net).
- Practice behavioral questions: Use the STAR method (Situation, Task, Action, Result) to structure your responses effectively.
- Be ready with examples: Think of past experiences where you demonstrated problem-solving and collaboration, especially in DevOps contexts.
- Ask insightful questions: Show your interest and engagement by preparing thoughtful questions about the team, projects, and company direction.
- Demonstrate analytical skills: Highlight your ability to analyze problems and formulate solutions, especially in performance monitoring and troubleshooting.
- Stay current: Be aware of the latest trends and technologies in DevOps and cloud computing to showcase your continuous learning.
- Showcase communication skills: Emphasize your ability to communicate complex technical concepts to non-technical stakeholders.
- Follow-up: After the interview, sending a thank-you email reiterating your interest can leave a lasting impression.
Overview & Useful Information
To succeed in your interview, fuse technical expertise with practical problem-solving skills, emphasizing your ability to work in team settings and communicate efficiently with various stakeholders. Stay updated on cloud technologies, especially Azure, and review the DevOps lifecycle extensively. Prepare to discuss your experiences in depth, using specific metrics or outcomes where possible to illustrate your impact. In addition, factor in the importance of soft skills; effective communication can set you apart from others who may have similar technical backgrounds. Familiarize yourself with the company's latest projects and any challenges they might be facing in practicing effective DevOps and cloud implementation strategies. Lastly, during the interview, feel free to engage the interviewers with insightful questions related to their DevOps practices, helping you build rapport and show genuine interest in the organization.
Good Luck!