128 security operator jobs at 61 companies in Wentzville, MO
2mo
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Security Sales Director
Chicago or Minneapolis or Detroit or Columbus or Indianapolis or Kansas City or Cleveland or Cincinnati or St. Louis
$130k-$167k/yr HybridFull Time
10+ YOE10+ Mgmt10+ years in cybersecurity/presales/managed services leadership; proven experience leading technical presales teams, shaping complex security pursuits, executive engagement, and consultative selling; strong expertise across managed security services, SOC operations, cloud security, and security frameworks.
SIEM, SOAR, SOC, MDR, XDR, SASE, CSPM, AWS, Azure, GCP, Microsoft Security, Cisco, Palo Alto Networks, Fortinet, CrowdStrike
3mo
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Target Security Specialist
Florissant, Missouri, United States
OnsiteFull Time
Security specialist responsible for loss prevention, incidents, guest safety, and security operations at Target store.
video surveillance system, handheld scanners, case management system
1mo
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Owner Operator
Arizona or Florida or Iowa or Kansas or Kentucky or Massachusetts or Michigan or Minnesota or Mississippi or Missouri or Nebraska or Nevada or New Jersey or Ohio or Oklahoma or Texas or Wyoming or Berkeley or Edmundson or Gilmore or Josephville or New Melle or Saint Louis or Wentzville or Woodson Terrace
$8k-$12k/wk FieldFull Time
1+ YOEValid Class A CDL, clean driving record, own well-maintained truck and equipment for owner-operators, ability to secure and load flatbed cargo, perform pre/post-trip inspections, and comply with DOT hours-of-service; 1 year driving experience preferred.
2mo
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Director of Security
Saint Louis, Missouri, United States
OnsiteFull Time
10+ YOEBachelor's degree or equivalent, 10+ years in law enforcement/security operations, proven leadership in complex environments, expertise in risk management, emergency planning, physical security systems, and ability to build partnerships.
3d
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Security Guard - Flex
Sauget, Illinois, United States
$22/hr FieldFull Time
No prior experience required. Requires a high school diploma or equivalent, valid driver's license, background investigation, drug screen, communication skills, adaptability, and ability to operate security equipment.
1d
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Security Operations Manager
St. Louis, Missouri, United States
OnsiteFull Time
7+ YOERequires 7–10 years of cybersecurity operations or engineering experience, people leadership, security tooling expertise, Azure or AWS experience, and familiarity with NIST 800-171, CMMC, and NIST CSF.
SIEM, IDS/IPS, EDR, SIG, EPM, firewalls, SOAR, Azure, AWS, NIST 800-171, CMMC, NIST CSF
3w
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Security Trainer/QC
St. Louis, Missouri, United States
$85k-$92k/yr FieldFull Time
5+ YOEU.S. citizen, 21+, valid driver's license, high school diploma/GED; 5+ years security/QA/operations experience; 2+ years instructor experience; able to meet federal eligibility and physical requirements.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
1w
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Surveillance Security - Mobile Officer
St. Louis, Missouri, United States
$19/hr FieldFull Time, Part Time
Requires U.S. work authorization, high school diploma or GED, extensive screening, strong report writing, visual concentration, technology proficiency, motor vehicle operation, and any required state license.
security systems
1mo
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Target Security Specialist
Edwardsville, Illinois, United States
$18-$27/hr OnsitePart Time
Provide store security by preventing theft, responding to incidents, de-escalating situations, documenting cases, greeting guests, operating communication devices and scanners, lifting up to 40 lbs; must be 18 and have HS diploma or equivalent.
video surveillance system, case management system, handheld scanner, frequency devices
4d
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Manager, Safety & Security
St. Louis, Missouri, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience and 3+ years in physical security, venue operations, public safety, facilities, or related work; security technology, vendor coordination, and preventive maintenance experience required.
ACM, Avigilon VMS, CEIA OpenGate
3d
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Manager, Safety & Security
St. Louis, Missouri, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience and 3+ years in physical security, venue operations, public safety, facilities, or related work. Requires security technology, vendor coordination, maintenance, communication, and project management skills.
ACM, Avigilon VMS, Microsoft?, CEIA OpenGate
6d
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Security Operations Coordinator
St. Louis, Missouri, United States
$25-$30/hr OnsiteFull Time
5+ YOEHigh school diploma required; associate degree in criminal justice preferred. Requires 5+ years in a security control room, dispatch center, or high-security corporate environment, with strong communication and multitasking skills.
CCTV, video walls, building management, fire alarm, intrusion detection, intercom, digital access badges
6d
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Application Security Engineer IV - AI Harness
Tempe or St. Louis
HybridFull Time
6+ YOEBachelor's degree or equivalent practical experience and 6+ years in application security, secure software engineering, DevSecOps, platform engineering, security operations, or related cybersecurity engineering roles.
Jenkins, GitHub Actions, GitHub Enterprise, Atlassian, Jira, Azure DevOps, Python, SARIF, SBOMs, SAST, SCA, DAST, OWASP Top 10, CWE, CVSS, NIST SSDF, NIST CSF 2.0, SIEM, APIs, Kubernetes, AWS, Azure
2mo
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Unarmed Security Officer (Part-Time Night Watch) Pacific, MO
Pacific, Missouri, United States
$16/hr OnsitePart Time
1+ YOEExperience in security or related fields; CCTV knowledge; first aid/CPR preferred; strong observation; good communication; ability to stand and patrol.
CCTV
1mo
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Security Officer
St Louis, Missouri, United States
OnsiteFull Time
Conduct property patrols, respond to incidents, investigate and document incidents, monitor cameras, operate two-way radio, perform basic computer tasks, and communicate effectively.
two-way radio, camera
1mo
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Security Officer
St Louis, Missouri, United States
OnsiteFull Time
Conduct continuous property patrols, respond to incidents, write incident/accident reports, monitor cameras, operate two-way radio, and perform basic office and computer duties.
two-way radio, camera
5d
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Security Officer
St. Louis, Missouri, United States
$18/hr OnsiteFull Time
Must be 21+, obtain a gaming license and driver's license, work weekends, provide first aid, write reports, operate vehicles, respond to alarms, and handle physically demanding emergency situations.
AED
1mo
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Security Officer
Janesville or Illinois or Missouri or St. Charles County or Oklahoma or Wisconsin
OnsiteFull Time
Conduct interior/exterior rounds, monitor safety and parking, respond to incidents, operate vehicle patrols, complete reports, and meet state-specific licensing and driving record requirements; psychological assessment required after conditional offer.
video management system, AED
2mo
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Director, Information Security Operations
O'Fallon or Arlington or Purchase
$152k-$297k/yr OnsiteFull Time
10+ YOEBachelor's in CS/InfoSec or equivalent (10+ years), experience with audit/compliance frameworks (PCI DSS, ISO 27001, NIST), cloud security (AWS/Azure/GCP), GRC tools, and security controls; CISA/CISSP desirable.
AWS, Azure, GCP, Archer, ServiceNow GRC, MetricStream, PCI DSS, ISO 27001, NIST
1mo
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CDL A Owner Operator
Alabama or Arkansas or Georgia or Illinois or Indiana or Kentucky or Louisiana or Mississippi or Missouri or North Carolina or Ohio or Oklahoma or South Carolina or Tennessee or Texas or Virginia or West Virginia or Florida or Wyoming or Atlanta or Birmingham or Bluff Park or Bushnell or Centerville or Charlotte or Chicago or Cincinnati or Dallas or Gainesville or Hoover or Houston or Indianapolis or Jackson or Jacksonville or Milton or Nashville or New Augusta or Orlando or Palm Coast or Saint Louis or Shoshoni or Tallahassee or Tampa or Traders Point
$6k-$8k/wk FieldContract
1+ YOEValid CDL A,1 year verifiable CDL A experience,meet FMCSA requirements,min age 22,flatbed load securement training provided.
ELD, Transflo