J'ai postulé en personne. J'ai passé un entretien chez US Marine Corps (San Diego, CA) en janv. 2017
Entretien
Recruiter will assist you after an initial interview to make sure you qualify. You will then take the ASVAB and you will then be able to see what jobs you qualify for. The job listings are available online once you have your scores I would highly encourage you to find jobs you are interested in and if not available I would wait. You don't want to get stuck doing something that you don't want to do for a minimum of 4 yrs.
J'ai postulé en personne. J'ai passé un entretien chez US Marine Corps (Washington, DC)
Entretien
It was a very easy but a lot of paperwork. Interview consisted of medical check, mental health check, and a drug test. There were multiple tests that had to be taken on a computer and a very long background check.
This was a tough interview process and the screening was rigorous. It will take a long time. I recommend getting started early. This is a long term commitment. You need to be ready for it.
I have to do this for some reason to get access to the GD's website. Interview process, walked into the recruiting office and said "sign me up". Recruiter was a friendly guy, said "Ok!".