I applied through a staffing agency. The process took 2 days. I interviewed at ADP (Norcross, GA) in Mar 2011
Interview
My initial interview was with HR. Pretty standard stuff. My subsequent interview was with the IT Director and a Network Architect. These were very bright individuals with a depth of technical knowledge across a broad spectrum.
Interview questions [1]
Question 1
The questions were mostly technical, related to my experience with hardware, application, and services hosted by ADP.