In Technical round, a newbie person will ask questions about only AWS because as per him, DevOps main part is only AWS (not infrastructure). All your experience in different DevOps tools (Jenkins, Puppet, chef, ansible, git etc) is useless for him. Checl out below provided interview questions and you will understand many bookish things happened alot over the interview as the INTERVIEWER is just a book worm and has theoretical knowledge only but no scenario based or practical knowledge