I applied through university. The process took 2 weeks. I interviewed at UC Irvine (Irvine, CA) in Apr 2014
Interview
They asked me pretty basic questions. Most of the time they were just talking about the position and what it entails. It's an easy interview to be honest. Just be yourself, they just want someone who is reliable and trustworthy enough to handle their admin work. Just smile and be positive!
The interview was very odd. Asked fewer behavioral questions and more specific questions about the position. The main interviewer also did not mention that I would be interviewed by a panel of 4-5 people. It was hard to be personable since the main interviewer didn't seem like they wanted to be there. They also had an activity at the end on prioritization and you had to explain why you chose what you chose. I thought it would be easier since this is a student position.