PAE Intern interview questions

I applied through an employee referral. Had a phone screening interview a few days later, scheduled my in person interview at the end of that conversation. Interviewed on a Friday and got the offer the following Wednesday. Very straightforward interview with 2 PAE employees. I was asked questions about my resume, as well as a few behavioral questions. They asked why I was interested in the industry and the job, and also asked about my proficiency with excel. The interviewers were nice and it was a relaxed atmosphere. They answered my questions at the end.

I was hired by the NC after a brief interview. Was told that someone was going to contact me but no one ever did, however, I received a FEDEX packet in the mail with an offer letter several days later.