// the find
bregman-arie/devops-exercises
Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions
A massive collection of 2600+ DevOps interview questions and exercises covering everything from Linux internals and Kubernetes to AWS, Terraform, and observability. It's aimed at people preparing for SRE/DevOps interviews, though the maintainer is upfront that most questions don't reflect what real interviews actually look like. Think of it as a broad reference doc, not a practice test.
The topic coverage is genuinely wide — Argo, Chaos Engineering, Kafka, Datadog, and OpenShift are included alongside the obvious stuff. Questions are organized by topic with collapsible answers, so it's easy to use as a reference rather than reading linearly. There are hands-on exercises with solutions for containers, CI/CD, and AWS, not just Q&A. The maintainer is honest in the FAQ about what this is and isn't, which is rare.
Most answers are shallow Wikipedia-level explanations with no hands-on depth — useful for terminology but won't prepare you for questions that go three levels deep. Some sections (STP, GRE, VXLAN, link aggregation) have empty answer blocks, which is a real gap if that's the topic you need. The mobile apps linked in the README are monetized Android apps from the same author, which feels like a conflict of interest buried in an open-source project. Question quality is inconsistent across sections — Kubernetes and AWS are reasonably thorough, others feel like stubs.