• Software Developer

    CACI International (Springfield, VA)
    …S3 buckets, MySQL, python. + Must have experience in architecting, implementing and managing information technology systems. + TS / SCI with Polygraph + Must ... Planning, Sprint Review/ Demo, Backlog Grooming, Retrospective, etc.). + The Mid-Level Software Engineer is responsible for including outcomes from RDT&E in… more
    CACI International (06/24/25)
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  • Information System Security Engineer

    KBR (Chantilly, VA)
    Title: Information System Security Engineer - TS / SCI KBR is seeking an Information Systems Security Engineer (ISSE) provides support to the ... risk + Reviews and analyzes new systems (hardware and software ) and provides recommendations concerning system security + Review...DoD in the Cyber Security Domain Clearance Required: Active TS / SCI with Poly is required to be… more
    KBR (05/07/25)
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  • GEOINT (Radar) Processing Systems Engineer

    KBR (Chantilly, VA)
    Title: GEOINT (RADAR) Processing Systems Engineer - TS / SCI GEOINT Radar SME Provides technical support to facilitate the development of GEOINT capabilities ... + Develop enterprise, system, functional, performance, and interface requirements Qualifications: + TS / SCI clearance with CI polygraph + Bachelor's degree in… more
    KBR (04/13/25)
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  • Junior Microsoft SQL Server Engineer

    General Dynamics Information Technology (Bluemont, VA)
    …RQ199499 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** ... SQL Server and Windows Server environments. + Maintain hardware and software inventory lists to include applications licensing and all associated maintenance… more
    General Dynamics Information Technology (05/13/25)
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  • Python Software Developer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented **Python Software Engineer ** to join our team in **Chantilly, Virginia.** Support a high visibility ... Secret (or higher) clearance, with the ability to obtain and maintain a TS / SCI w/Polygraph clearance **Physical Requirements:** + The person in this position… more
    ManTech (05/30/25)
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  • Principal/Sr. Principal Mission Operations Mission…

    Northrop Grumman (Chantilly, VA)
    …(level 4) of related experience + US citizen + Active or current Top Secret clearance with the ability to obtain SCI at time of application + ... holidays when special operations activities occur **Preferred Qualifications:** + Active TS / SCI Clearance + Support mission simulation, scripting, and… more
    Northrop Grumman (04/17/25)
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  • Principal Engineer - RF Microwave…

    Northrop Grumman (Dulles, VA)
    …digital modulation/coding, gain/loss budgets, noise figure, etc. Basic Qualifications: + Active TS / SCI security clearance at the time of application + Bachelor's ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (06/12/25)
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  • Systems Administrator - TS / SCI

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ200462 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... best practices **WHAT YOU'LL NEED TO SUCCEED:** + **The position requires an active TS / SCI w/ Polygraph clearance** + **This position is for 3rd Shift: 10:00pm… more
    General Dynamics Information Technology (06/05/25)
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  • Platform Integration Engineer - TS

    Leidos (Fort Belvoir, VA)
    …of experience. Additional experience maybe considered in lieu of a degree. + Active TS // SCI security clearance with Poly + Proven expertise in developing and ... **Description** Leidos is seeking a highly adaptable **Platform Integration Engineer ** to support mission-critical solutions across various laboratory environments.… more
    Leidos (06/11/25)
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  • Principal / Sr. Principal Mission Operations…

    Northrop Grumman (Chantilly, VA)
    …years (level 4) of related experience + US citizen + Active or current Top Secret clearance with the ability to obtain SCI at time of application + Scripting ... presentations to external customers at milestone reviews **Preferred Qualifications:** + Active Top Secret / SCI clearance + Support mission simulation,… more
    Northrop Grumman (04/17/25)
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