DevOps career roadmaps, interview questions, certifications, resume tips, and learning resources.
![30 Cloud Interview Questions & Answers (AWS, Azure, GCP) [2026]](data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%201536%201024'%3E%3C/svg%3E)
Last Updated: February 2026 I’ll never forget my first cloud computing interview. The interviewer asked me, “What’s the difference between EC2 and Lambda?” and I completely blanked. I knew I’d used both services, but explaining the fundamental difference under pressure? My brain just… stopped working. Quick Summary: This guide covers the most asked cloud interview … Read more
Last Updated: February 2026 So you’ve got a Kubernetes interview coming up? I totally get that mix of excitement and nervousness you’re probably feeling right now. I remember my first K8s interview – I’d been playing around with containers for a few months, thought I had a pretty solid grasp on pods and deployments, and … Read more
Last Updated: February 2026 So you’ve got a DevOps interview coming up, and the job description mentions CI/CD about fifteen times. You’re not alone if you’re feeling a bit overwhelmed—I remember my first interview where the interviewer asked me to explain the difference between continuous integration and continuous deployment, and I just sort of… froze. … Read more
Last Updated: February 2026 Landing your first DevOps role can feel like standing at the base of Mount Everest with nothing but a hiking stick. I’ve been there, sweating through interviews while desperately trying to remember the difference between chmod and chown. After helping dozens of junior engineers break into DevOps over the past few … Read more
Last Updated: January 2026 When something breaks in Kubernetes, nobody has time to remember obscure kubectl flags. I learned that the hard way—usually in production, usually under pressure. The truth is, you don’t need to memorize every kubectl command. You need quick access to the ones that actually solve problems. This kubectl commands cheatsheet is … Read more
Last Updated: January 2026 Kubernetes has become the backbone of modern cloud infrastructure, orchestrating millions of containers across enterprises worldwide. Yet managing and troubleshooting Kubernetes clusters remains complex, time-consuming, and often frustrating. Enter K8s GPT—an AI-powered tool that’s transforming how DevOps engineers diagnose and resolve cluster issues. In 2026, this technology has moved from experimental … Read more
Last Updated: January 2026 So it’s 11:23 PM and I’m eating my third cup of instant noodles today (don’t judge), scrolling through yet another DevOps job posting. The requirements section hits different when you’re a broke college student: “Required: Docker, Kubernetes, Jenkins, Terraform, Ansible, Git, AWS, Azure, CI/CD, Linux, Python, Go…” I literally knew Git. … Read more
Last Updated: January 2026 So you’re thinking about moving into DevOps. Maybe you’re tired of the support ticket grind. Or testing feels like a dead-end. Or you’re a sysadmin watching everything move to the cloud while your company still treats servers like pets instead of cattle. I made this exact transition four years ago. Went … Read more
Last Updated: January 2026 Remember when we thought chatbots answering customer service questions was peak AI? Yeah, that feels like ancient history now. AI agents aren’t just responding to prompts anymore—they’re managing entire cloud infrastructures, deploying code, and fixing production incidents while you sleep. I spent the last six months testing AI agents in our DevOps workflow. Some of it worked … Read more
Last Updated: January 2026 So you got the interview call. Congrats! Now the panic sets in because you have exactly 30 days to prepare and DevOps is freaking massive. Where do you even start? Docker? Kubernetes? That monitoring tool you’ve heard about but never used? I’ve been on both sides of the table—interviewed at startups, FAANG companies, and everything inbetween. I’ve also conducted probably close to 100 DevOps interviews myself. Here’s the … Read more