• Full Stack Developer

    CACI International (Chantilly, VA)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... landing page here: VORPAL Jobs (https://careers.caci.com/vorpal)** **_Required:_** + **Active TS / SCI with required polygraph clearance** + **Experience working… more
    CACI International (01/19/26)
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  • Source Strategies Analyst (Discovery & Collection…

    Masego (Springfield, VA)
    …data within GIMS + Willingness to provide crisis support for "must have" collection Security Clearance Requirement: + Active TS / SCI , with a willingness to ... we recognize and award your hard work. Description We are looking for a Level-2 TS / SCI -cleared Source Strategy Analyst to join our team. This role will be… more
    Masego (11/16/25)
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  • Principal / Senior Principal Controls Software…

    Northrop Grumman (Jessup, MD)
    …This position requires the applicant to be a US citizen + Current active DoD TS / SCI clearance with the ability to obtain and maintain a polygraph **Basic ... contingent upon acquiring and maintaining the necessary US Government security clearance per customers' requirements.** **Basic Qualifications fo** **r...to be a US citizen + Current active DoD TS / SCI clearance with the ability to obtain… more
    Northrop Grumman (12/19/25)
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  • Principal/Senior Principal Software Design…

    Northrop Grumman (Jessup, MD)
    …active DoD Secret clearance with the ability to obtain and maintain a TS / SCI clearance with a polygraph prior to starting **Basic Qualifications for Senior ... DoD Secret clearance with the ability to obtain and maintain a TS / SCI clearance with a polygraph prior to starting **Preferred Qualifications for Principal… more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal Controls Software…

    Northrop Grumman (Jessup, MD)
    …Active DoD Secret Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start **Basic Qualifications for Senior Principal Controls ... Active DoD Secret Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start **Preferred Qualifications for Principal / Senior… more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal Embedded Software…

    Northrop Grumman (Jessup, MD)
    …Active DoD Secret Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start **Basic Qualifications for Senior Principal Embedded ... Active DoD Secret Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start **Preferred Qualifications for Principal / Senior… more
    Northrop Grumman (12/05/25)
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  • Software Configuration Management Lead

    CACI International (Chantilly, VA)
    …and Technical Support Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 10% ... changes being made to configuration items **Qualifications:** _Required:_ + Ability to obtain a TS / SCI clearance + 10+ years of combined experience in a software… more
    CACI International (10/29/25)
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  • Network Security Engineer

    CACI International (Columbia, MD)
    Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... networks and information systems to ensure designs meet applicable governmental security specifications + Assist with the development of system security more
    CACI International (12/12/25)
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  • Data Scientist

    SAIC (Mclean, VA)
    …activities. This position is located in **McLean, VA** and requires an a **ctive TS / SCI clearance with Polygraph** . Job responsibilities include, but are not ... broader Sponsor community into a centralized system. + Design, test , and integrate new security products. +...enhance the usability of these documents. **Qualifications** + **Active TS / SCI with Polygraph.** + Bachelors and 9… more
    SAIC (01/14/26)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    …of experience are accepted in lieu of a degree. + Must possess a Top Secret DoD security clearance with SCI eligibility prior to start date. + Ability ... is presently seeking a **Sr.** **Software Engineer** in support of the Defense Information Systems Agency GSMO-II Program. The selected candidate will be a key… more
    Leidos (11/09/25)
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