Tell me the command to search a string in a file.
Devops Interview Questions
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Write me algorithm to sort large amount of value in array list up to a million values
Test task to be solved and published on a GitHub (Vagrant, Ansible, small app on Python/Go/Java/etc. to talk to openweathermap API, scripting with nmap).
everything relating to IT but interviewer will reject you because you haven't worked on puppet, but chef. you havent got cyclic depndency issue than cloud formation drift bugs.
What is your experience with VoIP? Explain SDP headers in SIP traffic (such as a SIP INVITE) What is your experience with application deployment using CI tools, such as Docker/Kubernetes Inquired about VCS systems, what is my experience with Git What shell do I use when administering *nix systems (borne SHell, Z shell, Borne Again SHell, etc.)
Past experiences and education with related projects to the position applied.
SQL querying and syntax knowledge
Project explanation which you have done best
I'll list here the technology specific questions I had. I was asked questions about containers such as best practices, networking, dealing with production issue examples. For K8s, they asked about different resources, limits vs requests, RBAC, secrets vs configmaps, dealing with state etc. For CI/CD, they asked me to explain what it was and to give them examples, and also some tool specific questions. For Linux/UNIX side of things, I was just asked usually debugging related questions. They also had questions about infrastructure as code tools and asked comparison questions. That was mostly what I had in my most recent technical interview.
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