I applied online. The process took 2 days. I interviewed at GEM Mobile Health in Jun 2015
Interview
You have to drive pretty far to their main base which is in Lakewood, NJ. They seem pretty desperate to get EMT's. The person who interviewed me didn't care about my prior experience and only asked two questions, one of them being when can I start.
The overall process is quick boring and easy. Orientation is a complete joke if you're an experienced EMT. All they really spoke about were the "benefits" and narrative writing.