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IT - Security Jobs in Saint Louis, MO

IT - Security Saint Louis, MO

Viewing 1 - 20 of 24

IT - Jobs in Saint Louis, MO requiring security clearance

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Senior Product Security Engineer

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Updated Today
Unspecified
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Product Security Engineers

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Updated Today
Unspecified
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Cybersecurity - Senior Information System Security Manager (ISSM

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Updated Today
Top Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Product Security Engineer

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Updated Today
Unspecified
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Product Security Analyst

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Updated Today
Unspecified
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Cyber Security Intern - Summer 2026

CACI
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
None

Cyber Security Intern - Summer 2026Job Category: Intern/Co-opTime Type: Part timeMinimum Clearance Required to Start: TS/SCIEmployee Type: Part-Time On-CallPercentage of Travel Required: NoneType of T...

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Cyber Threat Hunter

CACI
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Cyber Threat HunterJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Loca...

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Senior Information System Security Officer (ISSO)

Leidos
Saint Louis, MO(On-Site/Office)
Updated Today
Intel Agency
Polygraph

R-00168495Description Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analyti...

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Endpoint Security Engineer

Abile Group
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

OverviewAbile Group has an exciting and challenging opportunity for an Endpoint Security Engineer on a contract providing Network and Cybersecurity services supporting an Intelligence Community custom...

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Vulnerability Assessment Analyst - Intermediate

Rividium, Inc
Saint Louis, MO(On-Site/Office)
Updated Today
Secret
Not Specified

Title Vulnerability Assessment Analyst - Intermediate Full-Time/Part-Time Full-Time Description RiVidium Inc (dba, TripleCyber) is seeking a Vulnerability Assessment Analyst who performs assessments o...

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Endpoint Security Engineer

General Dynamics Information Technology
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

GDIT has an exciting opportunity as subcontractor within the National Geospatial-Intelligence Agency (NGA) in support of the customer's GEOINT mission. The Endpoint Security Engineer will support our ...

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Information Assurance III - Exercise Planning and Evaluation

CACI
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Information Assurance III - Exercise Planning and EvaluationJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Trave...

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Technical Surveillance Countermeasures Lead

MANTECH
Saint Louis, MO(On-Site/Office)
Updated Today
Intel Agency
Not Specified

MANTECH seeks a motivated, career and customer-oriented Technical Surveillance Countermeasures Lead to join our team in St Louis, MO. Responsibilities include but are not limited to:Ensure Program ...

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RISA20250818-OP026 - CSE III - Endpoint Security Services

Vector Check Business Solutions, LLC
Saint Louis, MO(On-Site/Office)
Sep 17
5+ yrs exp
TS/SCI

Endpoint Security Engineer III Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Trave...

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Endpoint Security Engineer

Cherokee Federal
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Endpoint Security Engineer This position requires an active TS/Sensitive Compartmental Information (SCI) clearance. We are seeking an experienced Endpoint Security Engineer to support enterprise cybe...

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Security Engineer

Gateway Geospatial Group
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Full Description Implement comprehensive security architecture and compliance frameworks for sensitive geospatial intelligence systems. Ensure robust protection of classified data while enabling autho...

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CI Cyber Threat Analyst support (Level 4) 127-005

IC-CAP
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

CI Cyber Threat Analyst support (Level 4) will ensure all required reports are complete with minimal errors and that all processes, activities, and reports are conducted with in established time frame...

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CI Cyber Threat Technical Analysis (Level 3) 127-008

IC-CAP
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

CI Cyber Threat Technical Analysis (Level 3) will ensure all required reports are complete with minimal errors and that all processes, activities, and reports are conducted with in established time fr...

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Senior Exploitation Specialist - Analytic Methodologist:

QinetiQ US
Saint Louis, MO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Company OverviewWe are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locatio...

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Vulnerability Assessment Analyst

Amyx Inc
Saint Louis, MO(On-Site/Office)
Updated Today
Intel Agency
CI Polygraph

Amyx is seeking to hire a Vulnerability Assessment Analyst-Intermediate to support our Cybersecurity Division and Intel client in the St. Louis, MO area. ResponsibilitiesAnalyze organization's cyber d...

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