• Position Navigation and Timing (PNT) Technical…

    CACI International (Arlington, VA)
    …and interoperability between services. **Qualifications:** _Required:_ + **Clearance** : Active DoD Top Secret / SCI clearance. + **Experience** : 15+ years ... Job Category: Consulting Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: None Type of… more
    CACI International (04/16/25)
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  • Weapons Specialist/Small Arm Repair

    Amentum (Fort Belvoir, VA)
    …to Arms Room procedures. + Must possess a US government Top Secret security clearance with SCI eligibility ( TS / SCI ). Some positions may require a ... principles. + Basic knowledge of US Army maintenance standards and logistics information systems (GCSS-A). + Experience using required tools (ie, hand and power… more
    Amentum (03/29/25)
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  • Python Software Developer

    Parsons Corporation (Herndon, VA)
    test support, and documentation of software. **What Required Skills You'll Bring:** + Active TS ( SCI eligible) security clearance required + Must have a ... Science in Software Engineering, Computer Science, Computer Engineering, Computer Security or related field + Must have a minimum...to solve complex problems. **Minimum Clearance Required to Start:** Top Secret This position is part of… more
    Parsons Corporation (05/09/25)
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  • Director Business Development - Multi-Domain…

    Sierra Nevada Company, LLC (Arlington, VA)
    …of defense, aerospace, intelligence, and adjacent markets + ​An active Top Secret with SCI eligibility US Security Clearance is required **Preferred:** ... . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security Clearance.… more
    Sierra Nevada Company, LLC (05/10/25)
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  • Cybersecurity Engineer II - Crystal City

    Epsilon, Inc (Arlington, VA)
    …**Other Requirements:** + Must have an active Secret clearance with the ability to obtain a Top Secret with SCI eligibility or have an active Top ... solutions. Our services, ranging from systems administration and network engineering to Information security and data center management, are essential to the… more
    Epsilon, Inc (05/07/25)
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  • Information System Security Engineer

    CACI International (Sterling, VA)
    Information System Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with ... an unparalleled opportunity to grow and advance. As our Information Systems Security Engineer, you will have...to familiarity with associated processes, standards and procedures + TS / SCI w/ Poly is required + DoD… more
    CACI International (04/23/25)
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  • Test Engineer

    KBR (Chantilly, VA)
    Title: Test Engineer Title: Test Engineer Belong. Connect....+ 3+ years of testing of scientific algorithms. + TS / SCI with willingness to sit for a Poly ... Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology...upon contract award KBR is seeking a highly motivated Test Engineer to join our cross-functional team developing new… more
    KBR (04/29/25)
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  • Computer Systems Engineer I

    Epsilon, Inc (Falls Church, VA)
    …or attribute-based access control frameworks. **Other:** + Must hold an Active DOD Secret , Top Secret or TS / SCI Clearance + Must be located within ... was founded in 2009 and has become an established leader in providing Information Technology services to both Federal Government and Commercial businesses across the… more
    Epsilon, Inc (04/16/25)
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  • Computer Systems Engineer II

    Epsilon, Inc (Falls Church, VA)
    …or attribute-based access control frameworks. **Other:** + Must hold an Active DOD Secret , Top Secret or TS / SCI Clearance + Must be located within ... was founded in 2009 and has become an established leader in providing Information Technology services to both Federal Government and Commercial businesses across the… more
    Epsilon, Inc (04/12/25)
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  • Staff Cyber Software Test Engineer

    Northrop Grumman (Fairfax, VA)
    …recommendations **Basic Qualifications:** + **Clearance: Candidate must currently have an active TS / SCI Clearance with Polygraph to be considered** + Bachelor's ... is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure...to join our team as a **Staff Cyber Software Test Engineer / Test Automation Engineer** based… more
    Northrop Grumman (04/25/25)
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