I applied in-person. The process took 1 day. I interviewed at ISC INDUSTRIES (Baton Rouge, LA) in Oct 2013
Interview
I was basically ask how many years I had been an I&E tech, and if I had my NCCER , with hands on. I had to sit through a w hour safty course, then go to safety counsel to get osha, and orientation for the plant I was going to be a part of.