It took a few months to get a response on my application, but once I did the actual scheduling, interview, and feedback was extremely quick (all done within a week).
Interview questions [1]
Question 1
Why are you interested in Northrop Grumman / this role?
I applied online. The process took 3 months. I interviewed at Northrop Grumman (Washington, DC) in Jan 2018
Interview
Applied in November and was contacted in January for a Skype interview a week later. The questions were really straightforward - they asked about my resume and job experience, as well as behavioral questions. No real technical questions because it's a geared towards general business management.
I applied online. I interviewed at Northrop Grumman (Rolling Meadows, IL) in Apr 2017
Interview
Interviewers walked through my resume and asked specific questions about certain topics. They asked about my leadership experiences and times that I faced problems in a group setting. They also asked me a hypothetical question where I had to walk them through how I would solve the problem. The interviewers were respectful even though I struggled through some answers.
Interview questions [1]
Question 1
How would you deal with malfunction in a demonstration for a client?