Very long multistage interview. But gives valuable insight into the role and culture. They range from telephonic culture fit interviews, to technical and peer interviews. The final interview is a full day with multiple interviewers, it can get a bit tiring but staff do their best to keep you comfortable.

Technical interview can be tough, I applied Networking domain, questions cover OSI model, DNS,BGP,TCP,STP,VLAN,IPSEC. BQ questions are quite standard, customer obsession, conflict, dive in, mistake. Overall I think its wuite challenging if you do all rounds at one go. The biggest thing is you dont know what they going to ask.