Cisco

The hiring process is very simple. You need to be good at C programming and should be able to write small programs without mistakes. You should also possess a good knowledge of systems and how things work within a system.

Good and detailed, with a seven-level interview process: * Phone screen * Four rounds of face-to-face interviews, including detailed technical rounds covering past domains, technologies, programming, and current expected knowledge for the role *

I had a total of 4 rounds of technical discussion, each lasting between 60 to 90 minutes. All rounds took place on the same day. I had been to Cisco in the morning and came out at 6 in the evening.