Frustrating - Avis employé Service Tech IV United Rentals

Very difficult to move up in the company Would be required to work long hours in a day, or be "on call" and if you got called out in the middle of the night for say 4 hours, instead of paying you overtime they would require you to come in 4 hours late 2 days after you were called out. There was nothing to make you want to be there, they removed all employee perks. Very poor Management. Pay was minimal for the work done. (i've worked at places with less pay and were a100 times more enjoyable)