FSS Security personnel perform access control at building entrances and vehicle gates; meaning, they ensure that employees and visitors display proper passes or identification before entering the facility.

FSS Security officers are called upon to respond to potential hazards (such as broken lights or doors, disturbances, lost persons, minor injuries, etc.) and to assist in serious emergencies (medicals, fires, crime, etc.) by securing the scene to prevent further loss or damage, summoning emergency responders to the incident, helping to redirect foot traffic to safe locations, and by documenting what happened on an incident report to give their client an idea of how to prevent similar situations from occurring.

Patrolling is usually a large part of a security officer’s duties, as most incidents are prevented by being looked for instead of waiting for them to occur. Often these patrols are logged by use of a guard tour patrol system, which requires regular patrols.