I'm preparing for a Site Reliability Engineer (SRE) interview and I'm unsure if I need to focus on Data Structures and Algorithms (DSA). Do companies really ask for DSA skills in SRE interviews, or is it more about practical experience and knowledge specific to reliability engineering?
3 Answers
Some companies do ask about basic data structures like arrays and strings during interviews, but it's not always a major focus for SRE roles. It's good to have some understanding, but prepare more for topics related to reliability, cloud infrastructure, and troubleshooting.
In my experience, we do include some DSA questions, but they are usually paired with practical challenges, like building infrastructure solutions. So, brush up on your coding skills, but also be ready to dive deep into system design and operations.
Honestly, you might find that the interview is more about your hands-on experience with tools like Kubernetes than any DSA questions. They want to know if you can handle a live system and troubleshoot issues, not just optimize algorithms.
That makes me feel better! I prefer to play around with tech rather than focus on algorithms.
Exactly! They want to see how you can apply those skills in real-world scenarios, like developing a load balancer or managing databases.