Enterprise Mobility Management Trainee interview questions

I was contacted by the regional manager 1 day after updating my resume on Careerbuilder.com. The recruiter described the position and asked me if i were interested and some other general questions. She scheduled me for a 1:1 at her office. The interview lasted about 45mns and she asked me some behavioral questions that i answered according to m own experience. She seemed satisfied and scheduled me for a branch observation and interview with both the branch manager and the area manager. I introduced myself to everyone, and was pleasant, asking as many questions as i could and of course observed everything they were doing. The interview was long, about an hour and they asked me in depth questions as far as their expectations and mine. I was very comfortable and was myself. An hour after i got home, the recruiter called me to congratulate me and told me the area manager was impressed with me and wanted to schedule me with the regional VP for a final interview. That interview was definitely more intense with specific and quick answers expected. I still felt very comfortable because at that point the first interviewers gave their opinions and approval somehow. I heard from two HR persons including the recruiter the next day and accepted their offer. My advice is to show enthusiasm and professionalism all the way through! And confidence....