Northrop Grumman System Engineer interview questions

I attended a conference and got a job interview the same day. I had an interview with a hiring manager that lasted about an hour consisting of behavioral and questions pertaining to my resume. Someone from HR reached out to me 3 days later with a job offer.

Straightforward mostly focus on resume and tech experience. They were polite and not too intimidating and were genuinely interested in what I had to say. The interviewer was also a very knowledgeable engineer .