I applied online. The process took 2 weeks. I interviewed at Northrop Grumman (Dayton, OH) in Aug 2018
Interview
Call from HR to schedule a phone screening. Phone screening was 1/2 hour mostly reviewing my resume and qualifications. Brought in for an onsite panel interview with the supply chain manager and purchasing team the following week. Very relaxed and positive discussion of the position and how I would expect to fit in.