I applied online. The process took 1+ week. I interviewed at Aerotek (Detroit, MI) in Jun 2012
Interview
The interview process was three fold. There was a brief phone interview to weed out the people that have less than average social skills, one with the actual recruiter on site, and a final one with the department head and the direct team leader. They were polite, and it went smoothly.
Interview questions [1]
Question 1
Simple field related knowledge, made sure you actually went to school.