I worked for KSS in a luxdury retailer in central london. onboarding was excellent we had 3 days in there london offices where we went through health and safety, first aid and all thing loss prevention. Uniform pack was handed to us at the end of training and we had one of the operations managers meet us on site for our first day. Ive never had training like this from a company having worked in security for 15+ years. They also have lots of extra shifts for you to work when your not on shift at your own choice like festivals and events in the summer. I worked at Wireless Festival on my days off which was great fun in the sun!
Cons
12 hours shifts however you work 4 days on 4 days off which isn’t too bad.