194 Results for

Security Officer Jobs in Saint Louis, MO

Jobs

New!

Maryland Heights, MO1 day ago

$20–$20

Securitas Security Services is the world leader in private security employing over 350,000 Security Officers and staff worldwide in more than 45 countries. The ideal candidate will be able to provide impeccable customer service and peace of mind to our clients and their guests while upholding our core values: Integrity, Vigilance, & Helpfulness.

New!

Brentwood, MO1 day ago

$20–$20

New!

Earth City, MO1 day ago

$20–$20

New!

Manchester, MO1 day ago

$18–$18

The ideal candidate will be able to provide impeccable customer service and peace of mind to our clients and their guests while upholding our core values: Integrity, Vigilance, & Helpfulness. Securitas Security Services is the world leader in private security employing over 350,000 Security Officers and staff worldwide in more than 45 countries.

New!

Sunset Hills, MOToday

Officers are responsible for directly or in a support role meeting the needs of Residents in Independent Living, Skilled Nursing and Assisted Living Facilities, Staff, Visitors and Contractors on campus. If you love providing exceptional resident care and are interested in serving the needs of a growing community of active-minded senior adults, please consider a job in our thriving community.

New!

Edwardsville, IL1 day ago

$16.50–$18.50

New!

Belleville, ILToday

$18–$23 Per Hour

You will handle cash, service ATMs and equipment, follow strict security procedures, and work closely with your teammate to ensure every stop is completed safely, accurately, and professionally. As a Armored Security Guard, you are part of a two-person route team responsible for safely servicing customers along a daily armored route.

New!

St. Louis, MOToday

The network includes our affiliate Broker Dealer, Larson Financial Securities, LLC (“LFS”) and two Registered Investment Advisors, Larson Financial Group, LLC (“LFG”), Larson Wealth Partners, LLC (“LWP”) and Larson Capital Management, LLC (“LCM”) (collectively the “Firm”). In addition to other duties as assigned, COs help maintain regulatory compliance by researching and communicating requirements, reviewing and approving applications and advertising materials, testing policies and procedures and supporting internal and external audits.

St. Louis, MO30+ days ago

$20–$25

This hybrid role blends 32 hours per week of post coverage with 8 hours of administrative and leadership duties, including site visits, officer coaching, and recruiting. We serve private neighborhoods, corporate offices, retail properties, industrial sites, and more — delivering proactive protection through visible presence and responsive service.

EAST ST. LOUIS, IL20 days ago

Our armed guard secures premises and personnel by patrolling property; monitoring surveillance equipment; inspecting buildings, equipment, and access points; permitting entry. Armed guards prevent losses and damage by reporting irregularities; informing violators of policy and procedures; restraining trespassers.

St. Louis, MO30+ days ago

$22–$22

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. We serve private neighborhoods, corporate offices, retail properties, industrial sites, and more — delivering proactive protection through visible presence and responsive service.

St. Louis, MO30+ days ago

$18–$19

We serve private neighborhoods, corporate offices, retail properties, industrial sites, and more — delivering proactive protection through visible presence and responsive service. Starting Pay: $18.00-20.00 per hour (depending on site and experience) with unlimited long-term earnings potential as part of GCI's Fast-Track Leadership Program.

New!

Bellevelle, ILToday

$19–$19

At PalAmerican Security, our CARE Culture is the cornerstone of our people-first approach and is embodied in every interaction: Curious – We embrace continuous learning and encourage team members to seek opportunities for growth and innovation. With our depth of knowledge, our focus on innovation and our never-ending desire for self-improvement, PalAmerican is your best choice when looking for a dedicated security partner committed to exceeding your highest expectations.

Ferguson, MO30+ days ago

Full-time

The successful candidate will be responsible for maintaining a safe and secure environment across our premises by monitoring activities, enforcing safety protocols, and responding promptly to incidents. This role is vital in safeguarding personnel, property, and assets, ensuring peace of mind for all stakeholders.

O'Fallon, MO30+ days ago

Full-time

New!

St. Louis, MO1 day ago

Remote

$19–$19

We serve private neighborhoods, corporate offices, retail properties, industrial sites, schools, event venues, and more, delivering proactive protection through visible presence and responsive service. This person will review applicants, conduct phone screens, interview candidates in person, and help build a steady pipeline of qualified security officers for current and future openings.

New!

St Louis, MO6 days ago

Associate's degree or higher in Business Management, Criminal Justice, or related field or equivalent work experience (4+ Years in Corporate Security) . Are you ready to manage a team of onsite security officers, ensuring a safe and secure work environment across corporate campuses?

Saint Louis, MO30+ days ago

Full-time

The Security Guard will be responsible for maintaining a visible presence on the retail floor, monitoring for suspicious activity, preventing theft, and ensuring the safety and security of all individuals within the premises. We are currently seeking a highly professional and detail-oriented Security Guard to provide asset protection and retail security at a high-end retail location.

St. Louis, MO30+ days ago

As a Security Ambassador – Tactical, physical ability is essential as you will be moving around your entire shift, patrolling environments such as retail stores, airports, detention centers, etc. GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.

St Charles, MO19 days ago

CNI’s Site Security Officers are responsible for protective service work such as guarding buildings and property, protecting equipment and material, and controlling access to installations by employees and visitors. • Must speak, read, write, and understand the English language, apply written rules, detailed orders, instructions, and training material.

St. Louis, MO10 days ago

As a Security Officer – Concierge, there is a high focus on customer service since you will be working with people on all shifts, in environments such as office towers, hotels, shopping centers, etc. GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.

Saint Louis, MO30+ days ago

St. Louis, MO30+ days ago

Proactive Security Awareness: Remain vigilant in identifying potential security threats, maintaining a strong sense of security awareness, and engaging in ongoing training. Incident Reporting and Documentation: Maintain detailed records of daily activities, incidents, and irregularities, including property damage, theft, unauthorized individuals, or other unusual occurrences.

St. Louis, MO30+ days ago

GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe. This policy applies to all terms and conditions of employment including, but not limited to hiring, placement, assignment, promotion, termination, layoffs, recalls, transfers, leaves of absence, compensation, and training.

Saint Louis, MO24 days ago

As a Security Officer – Tactical, physical ability is essential as you will be moving around your entire shift, patrolling environments such as retail stores, airports, detention centers, etc. GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.

Clayton, MO18 days ago

New!

St. Louis, MO6 days ago

St. Louis, MO10 days ago

Des Peres, MO10 days ago

St. Louis, MO18 days ago

Roxana, IL30+ days ago

As a Security Ambassador – Concierge, there is a high focus on customer service since you will be working with people on all shifts, in environments such as office towers, hotels, shopping centers, etc. GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.

East St. Louis, IL30+ days ago

Fairview Heights, IL30+ days ago

The ideal candidate has prior security or public safety experience, demonstrates strong integrity, and remains attentive and professional at all times. The primary responsibility of this role is to help create and maintain a safe, secure environment for our clients, their employees, and their assets.

St. Louis, MO21 days ago

Venice, IL11 days ago

St. Louis, MO30+ days ago

St. Louis, Missouri21 days ago

Join Allied Universal as an Armed Security Officer at a dynamic chemical manufacturing location, where you will monitor and patrol assigned areas, help to deter security-related incidents, and support site operations through strong communication and customer service. Provide customer service to site personnel, visitors, and/or contractors by carrying out security-related procedures, location-specific policies, and when appropriate, emergency response activities in a chemical and industrial location.

St. Louis, MO30+ days ago

Special Response Ambassadors are cross-trained at multiple high-profile clients sites and are considered first responders to coverage needs throughout the region. GardaWorld Security is a global champion in sophisticated and tailored security solutions, employing and training highly skilled and dedicated professionals across the globe.

St. Louis, Missouri27 days ago

Escorts and transports funds for table fills, slots, and/or banks; provides security for kiosk add fills and money drops to include tables and slots; provides escorts in sensitive areas for all non-gaming team members (e.g., maintenance, repair companies, and/or cleaning personnel). We’ve grown to become the leading provider of integrated entertainment, sports content, and casino gaming experiences thanks to our 43 destinations across North America, online sports betting and iCasino via theScore Bet Sportsbook and Casino®.

Hazelwood, MO11 days ago

St. Louis, MO24 days ago

St. Louis, Missouri11 days ago

We’ve grown to become the leading provider of integrated entertainment, sports content, and casino gaming experiences thanks to our 43 destinations across North America, online sports betting and iCasino via theScore Bet Sportsbook and Casino®. Base salary is just one component of our competitive Total Rewards package, which includes wellness programs designed to support our team members' financial, physical, and mental well-being.

St. Louis, Missouri11 days ago

St. Louis, Missouri21 days ago

Join Allied Universal as an Armed Security Officer at a dynamic chemical and petrochemical location, where you will monitor and patrol assigned areas, perform vehicle and/or foot patrols, and stay visible to help to deter security-related incidents. This armed and driving post offers the chance to support daily operations through strong customer service, clear communication, and a people-first approach grounded in teamwork, reliability, and integrity.

St. Louis, Missouri30+ days ago

Join Allied Universal as an Armed Patrol Officer at a manufacturing and industrial location, where you will monitor and patrol assigned areas, maintain a visible presence to help deter security-related incidents, and support daily operations through strong communication and customer service. Conduct regular and random armed patrols throughout the manufacturing location, production areas, parking areas, and perimeter, as working environments and conditions may vary by site.

Richmond Heights, MO30+ days ago

Full-time

1st Class Security Inc will make reasonable accommodations for known physical or mental limitations of otherwise qualified employees and applicants with disabilities unless the accommodation would impose an undue hardship on the operation of our business. The OMB controlled survey for disability status can be found here: Voluntary Self‐Identification of Disability Form | U.S. Department of Labor (dol.gov).

St. Louis, MO18 days ago

New!

Jennings, MissouriToday

Join Allied Universal at a healthcare location as an armed officer, where you will monitor and patrol assigned areas, maintain a visible presence to help deter security-related incidents, and support staff, patients, and visitors with strong customer service and communication. Monitor access points and visitor activity, assist with directions and general inquiries, and report maintenance concerns, hazards, and/or suspicious circumstances to site contacts.

St. Louis, Missouri8 days ago

As a Security Officer Enhanced Part Time Armed Patrol in Berkeley, MO, this role is designed to provide reliable, consistent hours at an assigned site with the flexibility for you to earn more by picking-up additional shifts when it works for you. Earn More, Claim-A-Shift Program: In addition to your fixed shift, you may pick-up extra shifts through our scheduling platform, allowing you to increase earnings and gain experience across multiple sites.

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Security Officer Jobs in Saint Louis, MO

Experienced Security Officer's Securitas

Security Officers - Immediate Openings Securitas

Professional Security Officers Securitas

Flex Security Officers - PT & FT Securitas

Security Officers, Part-Time Friendship Village

Multi Site Officer Part Time Securitas

Armored Security Guard Thillens Inc

Compliance Officer Larson Network Services, LLC

Armed Security Officer - Evenings/Overnights GCI Security

ARMED Security Officer Gamma Team Security Inc

Armed Gas Station Security Officer GCI Security

Unarmed Security Officer - Evenings & Overnights GCI Security

Security Officer: On Call PalAmerican Security

MO- Security- Unarmed Security Officer $19hr. A & Associates

MO - Security- Unarmed Security Officer $18.00hr. A & Associates

Security Officer Recruiter (Part-Time, 20 Hrs/Wk) GCI Security

Supervisor, Physical Security Officer SPECTRUM

Unarmed Security Officer BMS Security LLC

Security Officer - Airport Security Whelan Security

Site Security Officer Chenega Corporation

Concierge Security - Patrol Officer Gardaworld

Concierge Security Patrol Officer Whelan Security

Concierge Security - Hotel Officer Whelan Security

Security Officer Missouri Athletic Club

Surveillance Roving Security Officer Whelan Security

Tactical Security - Patrol Officer Gardaworld

Tactical Security - Response Officer Gardaworld

Tactical Security - Roving Officer Gardaworld

Surveillance Security - Access Officer Gardaworld

Concierge Security - Relief Officer Gardaworld

Airport Tactical Security Officer Gardaworld

Mobile Concierge Security Officer Whelan Security

Concierge Security Officer Whelan Security

UNARMED Security Officer Gamma Team Security Inc

Surveillance Security - Mobile Officer Gardaworld

Power Plant Surveillance Security Officer Gardaworld

Surveillance Security Officer Whelan Security

Security Officer Armed Patrol Driver Allied Universal

Special Response Security Officer Whelan Security

Lead Security Officer River City Casino & Hotel

Surveillance Gate Security Officer Gardaworld

Tactical Security Airport Officer Gardaworld

Evening Security Officer River City Casino & Hotel

Overnight Security Officer River City Casino & Hotel

Security Officer Armed Driver Response Allied Universal

Security Officer Armed Patrol Allied Universal

Security / Loss Prevention Officer 1st Class Security, Inc

Special Security Response Officer Gardaworld

Security Officer Armed Day Shift Allied Universal

Security Officer Part Time Armed Patrol Allied Universal

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