As a Security guard, how can i ensure security of guests/visitors, staff, premise/hotel and personal?

SECURITY GUARD ANY ONE IT WILL BE ACCEPTED FOR ME 

All recordings on the CCTV must be monitored by the security officer in charge, keep ... All staff personal belongings must be kept in lockers, nothing is ... 5) No HSKP staff should open the room for the guest with the master key ... They should be wearing their visitor badge always while in the hotel premises.