Site Survisor (2nd Shift - Unarmed)

GCI Security • St. Louis, MO

12d • Onsite

About The Position

As a Site Supervisor at GCI Security, you'll lead a team of 3–6 unarmed mobile patrol officers at one site. This role will require mostly 2nd shift hours but open flexibility is needed to cover day and overnight shifts in emergency situations. Site Supervisors are the foundation of our frontline leadership. They set the tone on-site, reinforce GCI's standards, and help identify and develop the next wave of officers ready to lead. You'll work closely with Security Captains and company leadership to improve performance, fill gaps, and elevate the service our clients receive every day. GCI Security is a locally owned company that was the first to deliver private security services to local taxing districts in St. Louis. Today, we continue to lead the industry by providing worry-free, professional guarding services that protect what matters most. Our mission is clear: Built to empower. Driven to protect. Trusted to deliver worry-free guarding at the highest standard. We serve private neighborhoods, corporate offices, retail properties, industrial sites, and more — delivering proactive protection through visible presence and responsive service. At GCI, we don’t just fill shifts — we build careers. Our team lives by five core values: Professionalism. Accountability. Growth. Communication. Integrity. These values shape how we hire, train, and promote from within. If you take pride in your work and want to grow with a company that backs you up, GCI is the place to do it. If you share these values and want to lead from the front, you'll fit right in.

Requirements

• Must be at least 21 years of age.
• High school diploma or equivalent required.
• Must have an current and valid St. Louis County security license or the ability to obtain one prior to employment (required).
• Must pass a criminal background check and drug screening.
• Must have reliable transportation to and from assigned job sites.
• Must be authorized to work in the United States.

Nice To Haves

• First Aid/CPR, de-escalation, or emergency response training a plus.
• Prior security, military, or customer service experience is a plus, but not required.

Responsibilities

• Supervise a team of 3–6 security officers across one client site.
• Coach officers, conduct site visits, complete audits, and reinforce post orders.
• Coordinate with scheduling to ensure shift coverage and fill in as needed.
• Recruit and refer new officers (you’ll be rewarded for helping us grow).
• Partner with Field Operations Supervisor to identify future supervisory candidates
• Communicate consistently with leadership to provide field-level insights and improvement opportunities.
• Contribute to a high-performing, values-aligned leadership culture inside GCI.
• Represent the GCI brand in the field with pride, consistency, and clarity of mission.
• Provide a strong, visible security presence to deter threats and maintain a safe environment.
• Conduct routine foot and/or vehicle patrols to monitor premises, secure perimeters, and identify safety concerns.
• Respond to disturbances, emergencies, or suspicious activity with sound judgment and professionalism.
• Enforce access control procedures, check credentials, and manage entry to secure areas.
• De-escalate tense situations using calm, confident communication.
• Clearly document all incidents, observations, and actions taken during your shift.
• Coordinate with GCI supervisors, law enforcement, or emergency services as needed.
• Ensure proper care, control, and legal compliance regarding all issued firearms and equipment.
• Arrive on time, in full uniform, ready to execute post orders and respond to real-time site needs.
• Uphold all safety, legal, and ethical standards in accordance with GCI policy and Missouri law.

Benefits

• Fast-track leadership opportunities (from field to the front office with clear advancement opportunities!)
• Flexible scheduling options
• Real career growth, from field to executive career paths
• Supportive, hands-on leadership
• Performance-based bonuses & recognition
• Diverse sites and roles
• Licensing-reimbursement program
• Uniform & equipment reimbursement programs

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED