I applied through college or university. The process took 4 weeks. I interviewed at Naval Sea Systems Command (Kittery, ME) in Nov 2018
Interview
Was initially contacted to set up an interview at the Shipyard. They reimburse for your travel expenses. Overall, it was a very laid back interview process with no technical questions. They primarily ask questions about experiences on your resume. The competition is really high though because they bring in hundreds of candidates for interviews in a matter of two weeks.