Challenges

Focused, hands-on problems for sharpening your DevOps and server-side skills. Some teach specific concepts while others mirror real-world scenarios. Every challenge includes hints, feedback, and automated solution checks.

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Troubleshoot a Website That Is Not Accessible

by Omkar Shelke

A web application is deployed but the website is not accessible. Investigate and fix the issue.

#ckad #cka #troubleshooting #service #debugging

Submissions: 76/146

This challenge was created by a community author. Community content is reviewed by the iximiuz Labs team on a best effort basis.

Challenge, Hard, on Kubernetes, Containers

Kubernetes - Build and Deploy a Production-Ready Container Image

by Kaloyan Preslavski

Combine multi-stage builds, build-time arguments, non-root users, and Pod security context into a single production-grade image pipeline.

#dockerfile #ckad

Submissions: 15/25

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