Citadel Security
An unarmed event security officer at Citadel Security USA provides visible presence and support for events in Denver, ensuring safety and order while interacting with attendees, staff, and vendors.
Headquarters
Nixa, Missouri, United States
Company Size
201-500 employees
Founded
2007
Citadel Security is a veteran-owned, U.S.-based private security firm founded in 2007 and headquartered in Nixa, MO, dedicated to protecting people, property, and communities through tailored, client-first programs. They provide a full range of services including armed and unarmed security guards, mobile patrols, event security, corporate security, and AI-powered integrated security with cameras and 24/7 dispatch. Serving commercial, industrial, healthcare, government, residential, and other sectors, Citadel emphasizes rapid response, regulatory compliance, and community-rooted partnerships to deliver proactive and reliable protection.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Citadel Security.
32% below the average for this role
Unarmed Security Officer
Careers
Event Security Officer
White-Horse-224
Part-Time Unarmed Security Officer - Flint Event Team
Careers
Unarmed Event Security
Battle Tested Security
Unarmed Security Officer (Day Shift)
GCI Security
CA – Unarmed Security Officer, West Hollywood (Special Event Coverage)
Treston Security Services