Very easy despite the new hiring portal that they just recently moved to. Also the Army doesn't really have a true "interview process" it is kind of needs of the Army.

Board interview, 3 people on the board and they asked 3-5 questions each. All were very easy, mostly personal not a lot of technical questions. Tell me about yourself, your leadership style, tell me about a time you were a supervisor and had to implement new rules, or tell me about a time you had a conflict with your supervisor