I applied online. The process took 4 weeks. I interviewed at Northrop Grumman (Baltimore, MD) in May 2014
Interview
The interview process was consice and to the point. I was asked about specific task. I accepted the job, and waited for the clearance process to begin. About 30 days later, after the clearance process was done, i was given a start date. That is all that i can really say about this process, it was very consice, and very to the point.