At GCI Security , we don't just post guards - we empower officers to protect with purpose. Armed Security Officers at GCI Security are trusted to uphold the highest standards of protection in ...
At GCI Security , we don't just post guards - we empower officers to protect with purpose. Armed Security Officers at GCI Security are trusted to uphold the highest standards of protection in ...
Aviation Teacher for the GCI High School Aviation Class
Flint, MI · On-site
$27 - $40/hr
The Genesee Intermediate School Distrist (GISD) through the Genesee Career Institute (GCI) is in partnership with Crosswinds Aviation at the Flint Bishop Airport (KFNT) has a Genesee country wide ...
Aviation Teacher for the GCI High School Aviation Class
Flint, MI · On-site
$27 - $40/hr
The Genesee Intermediate School Distrist (GISD) through the Genesee Career Institute (GCI) is in partnership with Crosswinds Aviation at the Flint Bishop Airport (KFNT) has a Genesee country wide ...
Armed Security Officer - Evenings/Overnights
Saint Louis, MO · On-site
$20 - $22/hr
GCI Security, Inc. Greater St. Louis Area POSITION SUMMARY This is more than a post it's your first real step into leadership. As an Armed Security Team Lead at GCI Security, you'll supervise a team ...
Quick apply
Armed Security Officer - Evenings/Overnights
Saint Louis, MO · On-site
$20 - $22/hr
GCI Security, Inc. Greater St. Louis Area POSITION SUMMARY This is more than a post it's your first real step into leadership. As an Armed Security Team Lead at GCI Security, you'll supervise a team ...
Maintenance Technician
Mount Pleasant, SC · On-site
Join one of GCI's dynamic and welcoming communities as a Maintenance Technician at our Legacy Mount Pleasant apartment community in Mt. Pleasant, SC. At GCI Residential, we offer competitive ...
Maintenance Technician
Mount Pleasant, SC · On-site
Join one of GCI's dynamic and welcoming communities as a Maintenance Technician at our Legacy Mount Pleasant apartment community in Mt. Pleasant, SC. At GCI Residential, we offer competitive ...
Armed Gas Station Security Officer
Saint Louis, MO · On-site
$22/hr
At GCI Security , we don't just post guards we empower officers to protect with purpose. Armed Security Officers at GCI Security are trusted to uphold the highest standards of protection in ...
Quick apply
Armed Gas Station Security Officer
Saint Louis, MO · On-site
$22/hr
At GCI Security , we don't just post guards we empower officers to protect with purpose. Armed Security Officers at GCI Security are trusted to uphold the highest standards of protection in ...
Customer Service Sales Specialist I (Future Opening)
Juneau, AK · On-site
$18 - $23.75/hr
GCI's Customer Service Sales Specialist I will with your support and our GCI's products and solutions, turn our customers into life-long fans. You will bring our world-class technology to customers ...
Customer Service Sales Specialist I (Future Opening)
Juneau, AK · On-site
$18 - $23.75/hr
GCI's Customer Service Sales Specialist I will with your support and our GCI's products and solutions, turn our customers into life-long fans. You will bring our world-class technology to customers ...
Customer Service Sales Specialist I (Future Opening)
Anchorage, AK · On-site
$17.25 - $23/hr
GCI's Customer Service Sales Specialist I will with your support and our GCI's products and solutions, turn our customers into life-long fans. You will bring our world-class technology to customers ...
Customer Service Sales Specialist I (Future Opening)
Anchorage, AK · On-site
$17.25 - $23/hr
GCI's Customer Service Sales Specialist I will with your support and our GCI's products and solutions, turn our customers into life-long fans. You will bring our world-class technology to customers ...
GCI Security, Inc. - Greater St. Louis Area POSITION SUMMARY This is more than a post - it's your first real step into leadership. As an Armed Security Team Lead at GCI Security, you'll supervise a ...
GCI Security, Inc. - Greater St. Louis Area POSITION SUMMARY This is more than a post - it's your first real step into leadership. As an Armed Security Team Lead at GCI Security, you'll supervise a ...
Unarmed Security Officer Evenings Overnights
Saint Louis, MO · On-site
$18 - $20/hr
At GCI Security, we don't just post guards -- we empower protectors. As an unarmed security officer, you'll play a critical role in delivering worry-free protection to the people and places we serve.
Unarmed Security Officer Evenings Overnights
Saint Louis, MO · On-site
$18 - $20/hr
At GCI Security, we don't just post guards -- we empower protectors. As an unarmed security officer, you'll play a critical role in delivering worry-free protection to the people and places we serve.
Armed Security Officer - Evenings/Overnights
Saint Louis, MO · On-site
$20 - $25/hr
GCI Security, Inc. - Greater St. Louis Area POSITION SUMMARY This is more than a post - it's your first real step into leadership. As an Armed Security Team Lead at GCI Security, you'll supervise a ...
Armed Security Officer - Evenings/Overnights
Saint Louis, MO · On-site
$20 - $25/hr
GCI Security, Inc. - Greater St. Louis Area POSITION SUMMARY This is more than a post - it's your first real step into leadership. As an Armed Security Team Lead at GCI Security, you'll supervise a ...
Unarmed Security Officer Day Shift
Saint Louis, MO · On-site
$18 - $19/hr
At GCI Security, we don't just post guards -- we empower protectors. As an unarmed security officer, you'll play a critical role in delivering worry-free protection to the people and places we serve.
Unarmed Security Officer Day Shift
Saint Louis, MO · On-site
$18 - $19/hr
At GCI Security, we don't just post guards -- we empower protectors. As an unarmed security officer, you'll play a critical role in delivering worry-free protection to the people and places we serve.
GCI's Trainee Wireless RF Technician is responsible for performing advanced troubleshooting, optimization, upgrades, commissioning, maintenance and repair of Wireless RF transmission lines, antennas ...
GCI's Trainee Wireless RF Technician is responsible for performing advanced troubleshooting, optimization, upgrades, commissioning, maintenance and repair of Wireless RF transmission lines, antennas ...
The Genesee Intermediate School Distrist (GISD) through the Genesee Career Institute (GCI) is in partnership with Crosswinds Aviation at the Flint Bishop Airport (KFNT) has a Genesee country wide ...
Quick apply
The Genesee Intermediate School Distrist (GISD) through the Genesee Career Institute (GCI) is in partnership with Crosswinds Aviation at the Flint Bishop Airport (KFNT) has a Genesee country wide ...
Own and drive GCI's end-to-end wholesale wireless roaming and strategic partnership strategy, with enterprise accountability for commercial performance, partner ecosystem development, and long-term ...
Own and drive GCI's end-to-end wholesale wireless roaming and strategic partnership strategy, with enterprise accountability for commercial performance, partner ecosystem development, and long-term ...
Information Security Analyst Sr Adv/Information Systems Security with Security Clearance
Herndon, VA · On-site
At GCI, we solve the hard problems. As an Information Security Analyst performing as an Information Systems Security Officer (ISSO), a typical day will include the following duties: * Performs audit ...
Information Security Analyst Sr Adv/Information Systems Security with Security Clearance
Herndon, VA · On-site
At GCI, we solve the hard problems. As an Information Security Analyst performing as an Information Systems Security Officer (ISSO), a typical day will include the following duties: * Performs audit ...
Maintenance Technician
Mount Pleasant, SC · On-site
Join one of GCI's dynamic and welcoming communities as a Maintenance Technician at our Legacy Mount Pleasant apartment community in Mt. Pleasant, SC. At GCI Residential, we offer competitive ...
Maintenance Technician
Mount Pleasant, SC · On-site
Join one of GCI's dynamic and welcoming communities as a Maintenance Technician at our Legacy Mount Pleasant apartment community in Mt. Pleasant, SC. At GCI Residential, we offer competitive ...
Customer Service Sales Specialist I - (Kotzebue, AK)
Kotzebue, AK · On-site
$19.75 - $26/hr
GCI's Customer Service Sales Specialist I will support our GCI's products and solutions, turn our customers into life-long fans. You will bring our world-class technology to customers every day and ...
Customer Service Sales Specialist I - (Kotzebue, AK)
Kotzebue, AK · On-site
$19.75 - $26/hr
GCI's Customer Service Sales Specialist I will support our GCI's products and solutions, turn our customers into life-long fans. You will bring our world-class technology to customers every day and ...
Make Ready Technician
Charlotte, NC · On-site
Join one of GCI's dynamic and welcoming communities as a Make Ready Technician at our Legacy Ballantyne apartment community in Charlotte, NC. We offer competitive compensation, comprehensive benefits ...
Make Ready Technician
Charlotte, NC · On-site
Join one of GCI's dynamic and welcoming communities as a Make Ready Technician at our Legacy Ballantyne apartment community in Charlotte, NC. We offer competitive compensation, comprehensive benefits ...
Cyber Technical Analyst Senior (TS/SCI with Poly Required) with Security Clearance
Chantilly, VA · On-site
$105K - $176K/yr
At GCI, we solve the hard problems. As a Cyber Technical Analyst, a typical day will include the following duties: Description GCI is looking for a highly motivated and experienced Cyber Technical ...
Cyber Technical Analyst Senior (TS/SCI with Poly Required) with Security Clearance
Chantilly, VA · On-site
$105K - $176K/yr
At GCI, we solve the hard problems. As a Cyber Technical Analyst, a typical day will include the following duties: Description GCI is looking for a highly motivated and experienced Cyber Technical ...
Customer Service Sales Specialist I - (Utqiagvik, AK)
Barrow, AK · On-site
$21.25 - $28/hr
GCI's Customer Service Sales Specialist I will support and our GCI's products and solutions, turn our customers into life-long fans. You will bring our world-class technology to customers every day ...
Customer Service Sales Specialist I - (Utqiagvik, AK)
Barrow, AK · On-site
$21.25 - $28/hr
GCI's Customer Service Sales Specialist I will support and our GCI's products and solutions, turn our customers into life-long fans. You will bring our world-class technology to customers every day ...
Gci information
See salary details
$70.5K - $84.5K
4% of jobs
$84.5K - $98.5K
9% of jobs
$98.5K - $112.5K
9% of jobs
$114.4K is the 25th percentile. Wages below this are outliers.
$112.5K - $126.5K
14% of jobs
The median wage is $138.2K / yr.
$126.5K - $140.5K
16% of jobs
$140.5K - $154.5K
17% of jobs
$160.6K is the 75th percentile. Wages above this are outliers.
$154.5K - $168.5K
13% of jobs
$168.5K - $182.5K
8% of jobs
$182.5K - $196.5K
4% of jobs
$196.5K - $210.5K
3% of jobs
$210.5K - $224.5K
2% of jobs
$70.5K
$143.9K
$224.5K
How much do gci jobs pay per year?
What are the key skills and qualifications needed to thrive in the Gci position, and why are they important?
To thrive as a GCI (Greenhouse Construction Installer), you need a strong understanding of construction principles, blueprint reading, and relevant safety protocols, usually supported by a high school diploma or equivalent experience. Familiarity with power tools, heavy equipment, and OSHA safety certifications is typically required for the role. Attention to detail, teamwork, and effective communication are crucial soft skills that help ensure projects run smoothly and safely. These skills and qualifications are essential for delivering quality greenhouse installations on time and to client specifications.
What is a GCI job?
GCI (General Contractor Inspector) is a role in the construction industry responsible for overseeing projects to ensure compliance with regulations, safety standards, and contractual requirements. GCIs inspect work sites, review plans, and identify any issues that may affect project completion or quality. They often collaborate with contractors, engineers, and government officials to maintain construction standards. The role requires knowledge of building codes, construction processes, and safety protocols.
What are the typical work environments and team structures for a GCI (Greenhouse Construction Installer)?
GCIs typically work in outdoor environments and may be required to travel to various project sites, often working in a variety of weather conditions. The team structure usually includes a project manager, site supervisor, and a crew of installers, where close collaboration and clear communication are vital for timely project completion. GCIs frequently coordinate with electricians, plumbers, and site engineers, as well as interact with clients or property owners. Adapting to diverse locations and working conditions is common, so flexibility and strong teamwork are important for success in this role.

Job description
Launch Your Security Career - Paid Training & Promotion Path Available
GCI Security, Inc. - Greater St. Louis Area
POSITION SUMMARY
Security done right. Leadership built from within. At GCI Security, we don't just post guards - we empower officers to protect with purpose. Armed Security Officers at GCI Security are trusted to uphold the highest standards of protection in environments where safety and accountability matter most. In this role, you'll provide a strong, visible presence at high-risk or high-value sites, helping to deter crime, support client peace of mind, and respond decisively to potential threats. Our armed officers are trained professionals who understand that presence alone is not enough - clear communication, sound judgment, and unwavering professionalism are essential.
Starting Pay: $22.00 per hour (depending on site and experience) with unlimited long-term earnings potential as part of GCI's Fast-Track Leadership Program.
For those ready to step up, this role is designed to be a launchpad - not a landing spot. Our goal is to develop field leaders, mobile supervisors, trainers, and even future executives from within. We're building a team of growth-minded professionals, not just shift-fillers. If you're open to learning the business side of security and eventually stepping into customer-facing, leadership, or business development roles, GCI is the place to grow.
ABOUT US
At GCI Security, we believe great security is about more than having someone on-site - it's about trust, presence, and purpose. We're 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.
To confirm you've read this posting carefully, you'll be asked to enter the key word "purpose" when applying.
- Fast-track leadership opportunities (from trainee to supervisor in 15 months!)
- Flexible scheduling options
- Real career growth, from field to executive career paths
- Company funded quarterly training & professional skill development
- Supportive, hands-on leadership
- Performance-based bonuses & recognition
- Diverse sites and roles
- Licensing-reimbursement program
- Uniform & equipment reimbursement programs
- 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.
COMPETENCIES
- Maintains strict control, responsibility, and situational awareness when armed.
- Communicates clearly, calmly, and authoritatively in both routine and high-stress situations.
- Demonstrates good judgment, maturity, and professionalism at all times.
- Understands and respects the appropriate use of force and de-escalation principles.
- Maintains physical and mental alertness throughout the entire shift.
- Adapts to changing conditions and site requirements with flexibility and discipline.
- Follows instructions, responds to supervision, and takes initiative when needed.
- Represents the GCI brand and values with integrity, even under pressure.
- Values continuous improvement and welcomes opportunities for growth.
- Adapts quickly to changing site needs or client expectations.
- Builds trust with clients, colleagues, and the communities we serve.
EDUCATION & EXPERIENCE
- Must be at least 21 years of age.
- High school diploma or equivalent required.
- Must have an armed security license or the ability to obtain one prior to employment (required).
- Must pass a criminal background check and drug screening.
- Prior security, military, or customer service experience is a plus, but not required.
- Must demonstrate firearms proficiency and pass a weapons qualification.
- Must have reliable transportation to and from assigned job sites.
- Must be authorized to work in the United States.
New to security? No problem. GCI Security proudly welcomes individuals who are new to the security field. If you don't yet have a security license, we'll guide you through the process and even reimburse your licensing fees during your first three months with the company. GCI officers new to the security field will begin their career at an unarmed post.
PHYSICAL REQUIREMENTS
- Must be able to stand and walk for extended periods (up to 8-12 hours per shift).
- Ability to patrol on foot or in a vehicle, depending on the post assignment.
- Must be able to respond quickly to emergencies and navigate stairs, uneven surfaces, or outdoor environments as needed.
- Work may be performed indoors or outdoors in various weather conditions, including heat, cold, and rain.
- Must be able to observe and hear accurately to assess environments and respond appropriately.Occasional lifting (up to 25 lbs) may be required.
- Must maintain a high level of mental focus and physical readiness during all shifts.
COMMITMENT TO DIVERSITY
GCI Security is proud to be an equal opportunity employer. We believe that great security starts with great people - and that means building a team with diverse backgrounds, experiences, and perspectives.
We hire and promote based on professionalism, performance, and alignment with our values - not on race, religion, gender, sexual orientation, age, disability, or background.
Our commitment is to create an inclusive, respectful workplace where everyone has the opportunity to grow, lead, and protect with purpose.
YOUR NEXT STEP COULD BE THE ONE THAT CHANGES EVERYTHING
If this sounds like the kind of opportunity you've been looking for - and you're ready to protect with purpose - we want to hear from you. To confirm you've read this posting carefully, you'll be asked to enter the key word "PURPOSE" when applying.
Your potential goes far beyond the post. Let's unlock it together!
About GCI Security
Sourced by ZipRecruiter
Industry
Investigation and physical security services
Company size
51 - 200 Employees
Headquarters location
Saint Louis, MO, US
Year founded
1989