I went through two interviews during a job fair. They inquired a great deal about technologies I know in lighting and about how I felt about learning particular technologies. Where a suit or a nice casual business outfit.

Applied Online for a PSAV Career Fair and attended the event. Got a call setup with a manager from one of their LA locations Got hired over the phone. Some hotel are cool, but the people you get to deal with in the hotel industry are just a pain, so I left that industry due to dumb hotel stuff.