I applied online. I interviewed at Northrop Grumman
Interview
First, you submit your application online. If you are selected, you will get an email from HR saying they would like to set up a phone screen. This phone screen should last roughly 30 minutes of longer. Said recruiter will then pass on your information to the hiring manager of your intended division. If the hiring manager decides to interview you, you will get notification to set up a time for another phone interview. This is the final step, pass and you're in.
There was a short video call with a hiring manager. They were very friendly, mostly walked through your resume, asked you some behavioral based questions, and asked about you (hobbies, school, etc).
Amazing process, smooth and recruiter scheduled them very well. Definitely have your resume known inside and out. The technicals were medium difficulty, Be as well spoken as you can, iterate your points clearly.
I interviewed at Northrop Grumman (Salt Lake City, UT)
Interview
Very quick and easy. Applied online their website. was forwarded there from linked in. Very nice. Delt directly with my manager during the hiring prosses then got transferred to a recruiter for my offer