Interview was well planned and done in a 2-to-1 fashion. I was interviewed by both HR and a Tech person. The Tech interviewer was very approachable to talk with. He answered all question I had regarding the company very clearly and was patient in communicating with me. However, HR interviewer showed disrespect from the beginning of the interview and kept interrupting me whenever I was trying to answer a question. HR also got frustrated by some of my questions and answer. Overall, I was left with the impression that it would be nice to be the part of the NOC team, but not part of the bigger company collective.