Security guards/ officers

Patrol premises regularly to maintain order and establish presence
Monitor and authorize entrance of vehicles or people in the property
Remove wrongdoers or trespassers from the area
Secure all exits, doors and windows after end of operations
Check surveillance cameras periodically to identify disruptions or unlawful acts
Investigate people for suspicious activity or possessions
Respond to alarms by investigating and assessing the situation
Provide assistance to people in need
Apprehend and detain perpetrators according to legal protocol before arrival of authorities
Submit reports of daily activity and important occurrences