Cisco

The hiring process went through 4-5 rounds, with a focus mostly on C, data structures, networking, and OS concepts. The interviewers focused mostly on the concepts and underlying logic, rather than solely on the correctness of the answers. Overall,

Applied through college. Just one on-campus interview with two interviewers, both Technical Leads. * General C questions (bit manipulations, low-level concepts). * Asked a lot about my project since it was in networking. * Behavioral questio

Phone interview, followed by an on-site interview. Interviewed by 7-8 people on-site. Small code snippets to write in C: * Reverse arrays * Linked lists, etc. Design a stack. Specific questions around TCP/IP and IPv6, and routing algorithms. Rec