I submitted my resume through on-campus recruiting. I was notified that I was selected to interview at Washington Navy Yard. I arrived at 9 am, and there was a short presentation with a recruiter and a few current employees. They explained some information about the job and invited questions. Then, they offered me to the opportunity to interview immediately or schedule one for a later date. I opted to take it. There was a panel of about 6 people who represented different Navy agencies. The questions were all pretty standard interview questions - strengths, weakness, experience working with groups, etc. The entire process lasted about 3 hours. I received a phone call a few weeks later with an offer. I later discovered that they discuss and decide amongst themselves which agency will offer you a job.

45 mins on teams. They sent the interview questions 15 minutes beforehand to allow to gather thoughts. Interview panel consisted of 4 people of who will make up part of the team, not random HR personal.