I applied through an employee referral. The process took 3 weeks. I interviewed at G4S in Aug 2010
Interview
There were 2 in person interviews with2 of their employees. A drug test and background search were required. Some basic orientation that had nothing to do with my job was required.
Interview questions [1]
Question 1
There were no difficult or unexpected interview questions.
The process took 3 months. I interviewed at G4S (Whispering Pines, NC) in Jan 2015
Interview
A little lengthy but overall thorough and a good experience. I was called back for 3 different interviews with multiple people over a 3 month period. In all fairness, that 3 month period fell during the holidays so I don't hold it against the company by any means. It is a tough time of the year to find jobs.