Zscaler

I cleared the online test. After that, 20 students were shortlisted. The interview process consisted of 3-4 rounds. In the first round, they asked me about Operating Systems and Computer Networks.

I appeared through the campus placement process. First, we had an aptitude test consisting of 45 questions and 60 minutes. There were 30 questions in aptitude and 15 in technical. After that, there were technical and HR interviews.

I had appeared in the F2F round. The interviewer asked me very basic Linux and networking questions. But when I answered all his technical questions, he switched to a puzzle round. I don't know who asks such puzzle questions to experienced candidate