I emailed with a recruiter to schedule a phone interview with the Lockheed Martin hiring manager and his panel of associates. I was given some initial information about the job and department, then I was asked a series of questions by several different people consecutively. There were a lot of detailed technical questions that I was barely able to answer (I should have reviewed concepts first!), but after that I enjoyed the discussion a lot more. There was discussion of my accomplishments, as well as soft skills. At the end of the interview, I was given plenty of opportunity to ask as many questions as I liked. The whole phone interview lasted about an hour-and-a-half. Surprisingly, I was given an offer without an in-person interview. Overall, despite some tough technical questions at the beginning, I quite enjoyed the interview and everyone on the panel was very encouraging and generous.