Software Security Engineer Jobs

software security engineer

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Software Security Engineer Jobs requiring security clearance

Security Software Engineer

https://www.mks2.com/job/5694078004/?gh_jid=5694078004
Dahlgren, VA(Off-Site/Hybrid)
Posted 3 months ago
5+ yrs exp
Top Secret

Security Software Engineer Clearance Requirement: Top Secret clearances; must be SCI eligible Location: Dahlgren, VA Position Type: Full-Time Overview We are seeking a highly skilled Security Softwa...

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Security Software Engineer

DCS Corporation
Virginia Beach, VA(On-Site/Office)
Posted 3 weeks ago
Top Secret
Not Specified

The Security Software Engineer - Penetration Tester utilizes in-depth understanding and experience in computer science and complex penetration testing methodologies to assist in securing combat system...

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Staff Software Engineer, Security

Anduril Industries
Atlanta, GA(On-Site/Office)
Posted 1 month ago
Top 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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Staff Software Engineer, Security

Anduril Industries
Seattle, WA(On-Site/Office)
Posted 1 month ago
Top 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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Staff Software Engineer, Security

Anduril Industries
Costa Mesa, CA(On-Site/Office)
Posted 1 month ago
Top 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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Software Engineer, Platform Security

Anduril Industries
Costa Mesa, CA(On-Site/Office)
Posted 1 month ago
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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Software Engineer, Platform Security

Anduril Industries
Seattle, WA(On-Site/Office)
Posted 1 month ago
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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Software Security Engineer (Java)

Caribou Thunder, LLC
Newport News, VA(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Software Security Engineer (Java) Mid: $80,000 - $98,000 Senior: $100,000 - $169,000 Newport News, VA | Active Secret Clearance Required | On-Site Role Overview Safeguard mission-critical defense...

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Software Engineer - Secure Processing

New
Arcfield
Apply today! Be one of the first candidates to apply for maximum exposure.
Home, NY(On-Site/Office)
Posted 4 days ago
Secret
Not Specified

ResponsibilitiesConducts research in design, development, testing and utilization of electronic data processing software.Designs, develops, documents, tests and debugs applications software and system...

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Software Security Engineer, Mid

New
Booz Allen Hamilton
Apply today! Be one of the first candidates to apply for maximum exposure.
Rome, NY(On-Site/Office)
Posted 4 days ago
Secret
Not Specified

Job Number: R0233020Software Security Engineer, MidThe Opportunity: As a Sof tware Security Engineer, you know how critical it is to stay ahead of evolving threats by identifying and exploiting vulner...

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Principal Embedded Software Security Engineer

RTX
Tucson, AZ(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

Date Posted:2025-12-11Country:United States of AmericaLocation:AZ204: RMS Rita Road Bldg 9020 9000 South Rita Rd Building 9020, Tucson, AZ, 85747 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person...

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Senior Software Engineer, Platform Security

Anduril Industries
Seattle, WA(On-Site/Office)
Posted 1 month ago
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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Senior Software Engineer, Platform Security

Anduril Industries
Costa Mesa, CA(On-Site/Office)
Posted 1 month ago
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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Senior Embedded Software Security Engineer

RTX
Tucson, AZ(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

Date Posted:2025-12-11Country:United States of AmericaLocation:AZ204: RMS Rita Road Bldg 9020 9000 South Rita Rd Building 9020, Tucson, AZ, 85747 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person...

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Software Security Engineer II - S3E

RTX
Tucson, AZ(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Date Posted:2026-01-21Country:United States of AmericaLocation:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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Senior Software Security Engineer - S3E

RTX
Tucson, AZ(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Date Posted:2026-01-21Country:United States of AmericaLocation:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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Principal Software Security Engineer - S3E

RTX
Tucson, AZ(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Date Posted:2026-01-21Country:United States of AmericaLocation:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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Security Software Engineer - Red Team Penetra

Imagine One Technology & Management Ltd
Not provided(On-Site/Office)
Posted 1 month ago
Intel Agency
Not Specified

This position requires U.S. citizenship and an active U.S. DoD clearance . Candidates who are not U.S. citizens are not eligible for this role. Imagine One Technology & Management, Ltd. is seekin...

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Lead, Software/Security Validation Engineer (Crypto1

L3Harris Technologies
Carlsbad, CA(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

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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Senior Principal Software Security Engineer - S3E

RTX
Tucson, AZ(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Date Posted:2026-01-21Country:United States of AmericaLocation:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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