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Cyber Security

Saint Louis,MO

1441 Cyber Security jobs in Saint Louis,MO

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Security Officer's

Securitas

Saint Louis, MO

$19.50/hr
OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • 18 years of age or older.
  • High School Diploma or GED required.
  • Above average computer / technology skills needed - tablet and smart phone usage.
  • Must be familiar with Microsoft Office.
  • All candidates must be willing to participate in the Company's pre-employment screening process, including drug screen and background investigation.
  • Valid drivers license required.
  • Must be able to work 2 out of 3 shifts
  • Must be able to complete the 7 day training program.
  • Must be able to respond to emergencies with rapid / effective judgment and use appropriate escalation.
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Manufacturing Surveillance Security Officer

GardaWorld Security Services U.S.

Madison, IL

$19/hr
~ 22 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Be authorized to work in the U.S.
  • Be able to provide documentation of High School Diploma or GED
  • Be able to ace (and pass) an extensive screening process
  • Strong report writing skills
  • Sharp visual activity and exceptional concentration skills
  • Strong proficiency with technology
  • You have a state license if required
  • 21 years of age or older
  • Employment is contingent on the successful completion of a background check and drug screening to be conducted after an offer of employment is extended.
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PT Gate Security Officer- $19/ hour

Per Mar Security Services

Saint Ann, MO

$19/hr
~ 20 min OnsiteHealth InsuranceRetirement Benefit

  • 21 years of age or older
  • Familiarity with security equipment
  • Ability to handle physical workload
  • Strong attention to detail
  • Must have prior experience in law enforcement, security, corrections, etc
  • Must have a valid driver's license
  • Must possess the values important to Per Mar Security – Integrity, Communication, Excellent Service, and Accountability.
  • Must be willing to participate in the Company's pre-employment screening process, including drug screen and background investigation.
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New, Posted 1 hour ago
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Entry-Level Customs and Border Protection Officer

U.S. Customs and Border Protection

Granite City, IL

$41,863-$112,415/yr
Bilingual Preferred
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Information Systems Technician

U.S. Navy

Fairmont City, IL

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Information Systems Technician

US Navy

Granite City, IL

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Application Security Engineer IV - AI Harness

Edward Jones

Saint Louis, MO

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Computer Science, Cybersecurity, Software Engineering, Information Technology, Engineering, or related field, or equivalent practical experience.
  • 6+ years of experience in application security, secure software engineering, DevSecOps, platform engineering, security operations, or related cybersecurity engineering roles.
  • Hands-on experience supporting security capabilities across CI/CD, source control, ticketing, artifact management, logging, and AppSec reporting workflows.
  • Working knowledge of secure code review, vulnerability triage, exploitability analysis, remediation validation, threat modeling concepts, and secure SDLC practices.
  • Practical experience with SAST, SCA, DAST, secrets scanning, API security testing, container security, IaC scanning, SBOMs, SARIF, and findings management.
  • Experience with Jenkins, GitHub Actions, GitHub Enterprise, Jira/Azure DevOps, developer portals, observability platforms, and AppSec dashboards.
  • Strong understanding of logs, metrics, traces, health checks, alert thresholds, run manifests, error budgets, and incident response routines.
  • Ability to automate operational workflows using Python, shell scripting, APIs, configuration files, and infrastructure or policy-as-code patterns.
  • Familiarity with LLM or AI-assisted engineering concepts such as prompts, model versions, retrieval configurations, guardrails, token usage, latency, cost tracking, and drift monitoring.
  • Understanding of secure handling requirements for proprietary source code, credentials, logs, telemetry, evidence packages, and regulated financial-services data.
  • Working knowledge of OWASP Top 10, CWE, CVSS, NIST SSDF, NIST CSF 2.0, AI security risks, auditability, and regulated source-code handling.
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New, Posted 13 hours ago
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Police Officer (Secret Service Police), $75,000 Recruitment Incentive

The United States Secret Service

Saint Louis, MO

New, Posted 1 hour ago
ZipRecruiter

Railroad Flagger

National Railroad Safety Services, Inc. (NRSS)

Saint Louis, MO

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Railroad Signal Technician, Construction

Faith Technologies

Saint Louis, MO

Requires TravelFlexible Schedule

  • Education: High School Diploma or GED
  • Experience: 2-5 years Railroad Signal Maintenance.
  • Successful completion of Hot Box and Signal Apprentice Training Program through Signal Training Solutions or prior experience required.
  • Travel: Up to 100%
  • Work Schedule: Schedule may vary and can include, but is not limited to nights, weekends, and holidays. Overtime may be required. Ability to work a flexible schedule is necessary.
  • Employment is contingent upon successfully passing a background and drug test
  • All work will consist of following mandatory Federal Railroad Administration (FRA) regulations.
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  1. Saint Louis,MO Jobs
  2. →
  3. Cyber Security Jobs

What companies are hiring Cyber Security jobs in Saint Louis,MO?

  1. Securitas
  2. GardaWorld Security Services U.S.
  3. Per Mar Security Services
  4. U.S. Customs and Border Protection
  5. U.S. Navy
  6. US Navy
  7. Edward Jones
  8. The United States Secret Service
  9. National Railroad Safety Services, Inc. (NRSS)
  10. Faith Technologies

What is the hourly salary range for Cyber Security jobs in Saint Louis,MO?

The hourly salary range is $19 - $19.5.

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