I came in as a temporary, waited in the lobby for about 15 minutes. The person came to get me and gave me a brief overview of what I could expect here. The whole process took about 20 minutes excluding the waiting time. I interviewed with two people separately. One in HR and one in the division I'd be working in. About one day after I received a phone call from their HQ asking similar questions with the exception of me getting a few more of my questions answered.