Experience on of all Linux concepts. - Hands-on as Linux
administration like updating of installing the packages. Questions
around server like SSH, booting of server and other Linux based
commands.
Experience on any scripting (Bash/ Python). - Hands-on/Project experience in Shell Scripting and Python. Command related questions should be answered with context of syntax.
Knowledge on Hyper scalars: AWS/Azure. Project experience in AWS and Azure cloud
Experience on K8S cluster administration. Project experience in Kubernetes. Conceptual questions on container, deployment or daemon set.
Docker image maintenance. Project experience in docker.
GitHub. - Project experience in Git. Questions around GIT commands and merge conflicts and branching.
Jenkins. Project experience in Jenkins. different types of pipelines in Jenkins. How to connect to a server from Jenkins
Automation tools. - Questions related to your experience if you have done any automation using scripting and automated CI/CD pipelines. Purpose of pipelines and what commands have been used.