I applied in-person. The process took 1 day. I interviewed at Xerox (Charlotte, NC) in Aug 2015
Interview
It was an extremely long process. However, it was done Intentionally to weed out potential bad candidates. There was multiple tests that needed to be completed, you were then escorted into 3 separate interviews.
Interview questions [1]
Question 1
It was made clear that no time could be missed during training.