IT - Security

IT - Security Jobs

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Security Software Engineer - Endpoint Security

New
Anduril Industries
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Atlanta, GA(On-Site/Office)
Posted today
Secret
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Security Software Engineer - Endpoint Security

New
Anduril Industries
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Boston, MA(On-Site/Office)
Posted today
Secret
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Security Software Engineer - Endpoint Security

New
Anduril Industries
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Costa Mesa, CA(On-Site/Office)
Posted today
Secret
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Security Software Engineer - Endpoint Security

New
Anduril Industries
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Seattle, WA(On-Site/Office)
Posted today
Secret
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Security Software Engineer - Endpoint Security

New
Anduril Industries
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Ashville, OH(On-Site/Office)
Posted today
Secret
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Security Software Engineer - Endpoint Security

New
Anduril Industries
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Washington, DC(On-Site/Office)
Posted today
Secret
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Manager Cybersecurity 1

New
Northrop Grumman
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Baltimore, MD(On-Site/Office)
Posted today
Top Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

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Sr. Principal Industrial Security Analyst/AFSO

New
Northrop Grumman
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San Diego, CA(On-Site/Office)
Posted today
Top Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

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Principal Cyber Systems Engineer - Top Secret

New
Northrop Grumman
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El Segundo, CA(On-Site/Office)
Posted today
Top Secret
Polygraph

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have i...

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Associate Industrial Security Analyst

New
Northrop Grumman
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Palmdale, CA(On-Site/Office)
Posted today
Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredibl...

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Principal Cyber Systems Security Engineer

New
Northrop Grumman
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Baltimore, MD(On-Site/Office)
Posted today
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

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Cybersecurity Analyst / Principal Cybersecurity Analyst

New
Northrop Grumman
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Tampa, FL(On-Site/Office)
Posted today
TS/SCI
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Senior Product Security Engineer

New
Boeing
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Berkeley, MO(On-Site/Office)
Posted today
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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Information Systems Security Officer (ISSO)

New
IntelliDyne, LLC
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Washington, DC(On-Site/Office)
Posted today
Top Secret
Not Specified

Information Systems Security Officer (ISSO) Location: Washington, DC (Onsite) Clearance: Top Secret Status: Exempt Salary: $95k - $110k per yearResponsibilities: Work as part of the IT Security Suppo...

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Information Systems Security Engineer (ISSE) – Skill Level 3

New
Kaizen Approach
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Annapolis Junction, MD(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Polygraph

Kaizen Approach is currently seeking an Information Systems Security Engineer (ISSE) to perform or review technical security assessments of computing environments to identify vulnerabilities, non-comp...

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Security Engineer III

New
Serco Inc.
FL(On-Site/Office)
Posted yesterday
Secret
Not Specified

Position Description & QualificationsSerco is excited to support the Air Force Modeling and Simulation Support Services (AFMS3) contract. The primary purpose of this contract is to ensure that the Dep...

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Security Engineer I

New
Serco Inc.
Orlando, FL(On-Site/Office)
Posted yesterday
Secret
Not Specified

Position Description & QualificationsSerco is excited to support the Air Force Modeling and Simulation Support Services (AFMS3) contract. The primary purpose of this contract is to ensure that the Dep...

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Lead, Information Security Systems Engineering

New
L3Harris Technologies
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Chantilly, VA(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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Information Systems Security Officer, Classified Cybersecurity

New
Lockheed Martin
Littleton, CO(On-Site/Office)
Posted yesterday
Secret
Not Specified

Job Number 734118BR Description:This position requires ability to obtain and maintain Secret clearance. Must be a U.S. Citizen.This position will perform duties as an Information Systems Security Off...

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Special Programs - Senior Information System Security Manager (I

New
RTX
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Tewksbury, MA(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

Date Posted:2026-07-02Country:United States of America Location:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type:Onsite U.S. Citizen, U.S. Person, o...

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