Guard, patrol, or monitor premises to prevent theft, violence, or infractions of rules. May operate x-ray and metal detector equipment.
<ul><li>Lock doors and gates of entrances and exits to secure buildings.</li><li>Answer alarms and investigate disturbances.</li><li>Monitor and authorize entrance and departure of employees, visitors, and other persons to guard against theft and maintain security of premises.</li><li>Write reports of daily activities and irregularities, such as equipment or property damage, theft, presence of unauthorized persons, or unusual occurrences.</li><li>Patrol industrial or commercial premises to prevent and detect signs of intrusion and ensure security of doors, windows, and gates.</li><li>Call police or fire departments in cases of emergency, such as fire or presence of unauthorized persons.</li><li>Circulate among visitors, patrons, or employees to preserve order and protect property.</li><li>Respond to medical emergencies by administering basic first aid or by obtaining assistance from paramedics.</li><li>Warn persons of rule infractions or violations, and apprehend or evict violators from premises, using force when necessary.</li><li>Answer telephone calls to take messages, answer questions, and provide information during non-business hours or when switchboard is closed.</li></ul>