I applied to a bunch of positions online and three months later I got an email stating they wanted to fly me out for an interview in a week and half. I agreed and they paid for my flight, room, rental car, and gave me a per diem. Once I arrived I checked in at the front desk and was escorted to their interviewing area where I waited. I had to fill out a security questionnaire which I assume was to see if there was anything to keep me from getting a security clearance. The interview with the hiring manager and one of his associates was laid back, they told me about the position and what they did. After an overview they asked me a few STARs questions. They asked me to tell them about "A time when....." and I had to give them the situation, my action, and the results. After four or five questions they asked to to tell them any other qualifications or things about me that would assist me in doing the job. At the very end they asked if I had any questions for them. All in all, a simple basic interview. Two weeks later I got a call with an offer.