Roving Armed Security Officer – Multiple Sites, One Mission

Sheridan, CO / Westminster, CO / Park Hill, CO / Morrison, CO / Littleton, CO / Lakewood, CO / Ken Caryl, CO / Idaho Springs, CO / Highland Ranch, CO / Greenwood Village, CO / Golden, CO / Glendale, CO / Englewood, CO / Denver, CO / Commerce City, CO
Colorado – Front Range Operations /
Full-Time/Part-Time /
On-site
Armed Security Officer – Flex Officer (Denver Metro)
Pay Rate: $22.50 per hour
Schedule: Full-Time, Monday–Friday | 8–12 Hour Shifts | Night & Weekend Availability Required
Location: Denver Metro Area (including Denver, Westminster, Commerce City, Aurora, Centennial, Littleton, Lakewood, Arvada, and surrounding areas)

Position Overview
Citadel Security USA is seeking highly motivated Armed Flex Security Officers to join our growing team in the Denver Metro area. In this position, you will play a key role in maintaining a safe and secure environment across multiple client sites. Our ideal candidate is professional, dependable, and experienced with firearms and security protocols.

Core Responsibilities

    • Provide a visible and professional armed security presence at client locations
    • Conduct patrols (foot/vehicle) to detect and deter threats or unauthorized activity
    • Monitor site activity, control access, and respond to incidents
    • Identify and report safety hazards, suspicious behavior, and violations
    • Assist and guide employees, visitors, and vendors
    • Collaborate with emergency responders and local law enforcement
    • Complete detailed incident reports and shift logs accurately and promptly

Minimum Requirements

    • 21 years of age or older
    • Must legally possess and carry a firearm
    • Valid Denver Merchant Guard License – Armed
    • Valid Driver’s License (no permits; must have held for 3+ years)
    • Clean motor vehicle record (no major accidents in the last 3 years)
    • Reliable transportation to and from job sites
    • High school diploma or GED equivalent
    • Fluent in English (spoken and written); bilingual in Spanish is a plus
    • Ability to pass a urinalysis drug screen (site dependent) and background check
    • Ownership of a working smartphone and active email address
    • Ability to stand, walk, bend, and lift up to 50 lbs in a variety of environments and weather conditions
$22.50 - $22.50 an hour
Why Join Citadel Security USA?
At Citadel Security USA, you’re more than a uniform — you’re part of a mission-driven team dedicated to protecting people, property, and communities while advancing your career. We believe great security professionals aren’t just hired — they’re developed, and we invest heavily in our people to ensure they have the skills, tools, and confidence to succeed.

Extensive Training & Career Development
From your very first day, you’ll have access to a wide range of in-house training programs led by experienced, certified trainers. These include New Hire Orientation, specialized courses for different industries, advanced tactical training, certifications, and much more. Whether you’re just starting out or a seasoned professional, our ongoing training helps you sharpen your skills, expand your expertise, and open doors for career growth within Citadel.

Uniforms Provided
We supply professional uniforms to all security officers so you can represent Citadel with pride from day one.

Comprehensive Benefits for Full-Time Employees
Medical, Dental, and Vision Insurance
Life & AD&D Insurance
Short-Term and Long-Term Disability
Critical Illness, Accident, and Hospital Indemnity Coverage
Employee Assistance Program (EAP) – confidential support for you and your family
Travel Assistance Program – resources and help while away from home
Benefits are available for both employees and their families.

Financial & Time-Off Benefits
401(k) Retirement Program – invest in your future
Paid Time Off (PTO) – vacation and personal days
Sick Leave – provided in accordance with state laws
DailyPay – access your earned wages faster, with our standard weekly payroll cycle still in place
Employee Referral Program – earn bonuses when you refer qualified candidates who join our team and meet program requirements

The Citadel Advantage
Competitive pay with clear opportunities for advancement
Flexible schedules that fit your lifestyle
Supportive leadership and a positive team environment
The pride of protecting people, property, and communities every day
When you join Citadel, you’re joining a company that invests in you, supports your growth, and provides the tools you need to succeed — from day one and beyond.
About Citadel Security USA
Citadel Security USA is a veteran-owned and operated security firm proudly serving clients since 2007. We specialize in complex operations, threat mitigation, and high-profile site protection. Our mission is to deliver peace of mind through integrity, vigilance, and professionalism — while investing in our people to grow their careers and skill sets.

Apply today to become part of a trusted team making a real impact.
Citadel Security USA is an Equal Opportunity Employer.