I applied online. The process took 2 weeks. I interviewed at ADP (Allentown, PA) in Jan 2014
Interview
Interview was very laid back. We discussed my previous work history, my strengths/weaknesses, what motivates me to succeed, what I knew about the company, why I wanted to work for ADP, what position I would like to be in within the next 5 years, and other small personal details while getting to know the recruiter.