I went to a job fair which was posted Facebook.. I had a 20 minute interview asking questions about my background and previous work experience then they stepped out of the room and offered me the position. They followed up with a formal email offer that needed to be accepted before taking a drug test and background check.

Interview was seats least. They asked the usual behavioral questions and i had an answer almost immediately. Great company to work for, but the hours sucked! They send you all over the place and expect you to be on call at all times.