Citadel Security
Citadel Security USA is hiring dependable unarmed security officers to provide a visible presence, monitor access points, and assist with policy enforcement at various events throughout Denver. Officers will conduct foot patrols, perform bag inspections, and deliver courteous guest service while maintaining situational awareness in fast‑paced indoor and outdoor venues.
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.
7% below the average for this role
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