• Integration and Test Software Engineer

    CACI International (Fairfax, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 25% ... * CACI is currently looking for a Senior Integration and Test Software Engineer to join our team developing next generation signals intelligence (SIGINT) and… more
    CACI International (09/17/25)
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  • Software Engineer - level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …detailed below as well as the interview assessment._ + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ** TS ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role will be… more
    Northrop Grumman (10/02/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …detailed below as well as the interview assessment._ + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ** TS ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role will be… more
    Northrop Grumman (09/25/25)
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  • Test Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …+ Ensure applications meet security and compliance requirements Required Qualifications + Active Top Secret ( TS ) clearance with eligibility for Sensitive ... Responsibilities As a Test Engineer , you will be responsible for creating software...and analyze and report test results in the ticketing system + Perform configuration management, change management, and release… more
    Noblis (09/03/25)
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  • Security Engineer , National Security,…

    Google (Reston, VA)
    …through design, coding, configuration, and deployment. + Active US Government Top Secret /Sensitive Compartmentalized Information ( TS /SCI) security clearance ... Security Engineer , National Security, Google Public Sector + _link_...Certifications in CISSP, CISM, GCIH, GCIA, or OSCP. + 5 years of experience in a security operations role… more
    Google (10/01/25)
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  • Mid Level Simulations Accreditation Systems…

    Amentum (Dahlgren, VA)
    Amentum is seeking Mid Level Simulations Accreditation Systems Engineer to join our team. The role requires a strong understanding of systems engineering ... industry standards. You will be part of our growing systems , information technology & software engineering team and contribute...and define simulation requirements + Must have an Active Top Secret /SCI US Government Clearance. Note: US… more
    Amentum (08/14/25)
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  • Full-Stack Software Engineer (Associate…

    The Boeing Company (Herndon, VA)
    …on candidate eligibility. **Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship Required). (A US Security ... to join the Cobalt Charger team in **_Herndon, VA_** . modernizing core systems and building web interfaces for high-impact defense applications. This position will… more
    The Boeing Company (10/02/25)
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  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    …personnel. **Required Skills, Education, Clearance and Experience:** + Candidate **must possess** an active TS /SCI, or a Top Secret clearance with a current ... Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The...SSBI, and be eligible to obtain a TS /SCI w/ CI poly level clearance. US Citizenship is… more
    Leidos (09/26/25)
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  • Security Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …or successor + Bachelor's degree desired **Security Requirements:** + Active DoD Top Secret security clearance 1. One (1) engineer will require a TS /SCI ... of cybersecurity, intelligence and information technology policy gaps for combat systems . 2. cybersecurity system engineering design, analysis and documentation… more
    Imagine One Technology & Management (09/24/25)
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  • Technical Solutions Engineer , Deployment…

    Google (Reston, VA)
    …systems , computer hardware, and server hardware. + Active US Government Top Secret /Sensitive Compartmentalized Information ( TS /SCI) security clearance ... Technical Solutions Engineer , Deployment and Support, Public Sector + _link_...Science, Technology, Engineering, Mathematics, or equivalent practical experience. + 5 years of experience in a customer-facing role troubleshooting… more
    Google (09/27/25)
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