GENERAL PURPOSE: Under general direction of the Public Safety Field Activity Manager(s), provides first-line field supervision, assigns, coordinates, and reviews the daily operations, functions, and activities of a Public Safety Field Activity Specialist team, to include: conducting vehicle-based security patrols of the Sound Transit enterprise, responding to alarms and calls for service, providing physical security services, dealing with disruptive and potentially uncooperative/violent offenders on agency property or in agency transit vehicles, conducting community outreach, conducting emergency incident response, performing day to day inspection of Sound Transit safety and security status, and ensuring compliance of contracted security and law enforcement resources. This is a uniformed, physical security position that requires the identification and mitigation of imminent safety and security issues, up to and including de-escalating potentially violent/confrontational situations, removing offending individuals from Sound Transit facilities and revenue vehicles, protecting staff and customers from potentially violent or disruptive situations, using force to protect individual safety, and providing an interim security presence until law enforcement is called/responds.