• Data Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Data Engineer ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington **Position ID:** ... **Position Description:** CGI Federal has an exciting opportunity for a Data Engineer within our Intel sector advancing the national security mission through cutting… more
    CGI Technologies and Solutions, Inc. (10/18/25)
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  • Space Protection Acquisition Engineer

    SAIC (Chantilly, VA)
    …and software solutions. The **Space Protection Acquisition Engineer ** will serve as a subject matter expert ( SME ) and System Program Office (SPO) ... **Description** SAIC is seeking a **Space Protection Acquisition Engineer ** to join our team providing systems engineering...may be considered in lieu of degree. + Active Top Secret /SCI clearance with CI Poly. +… more
    SAIC (11/21/25)
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  • IT Systems Security Engineer

    SAIC (Springfield, VA)
    …to team leads and government engineering team regarding system/program status. + Serve as a Subject Matter Expert ( SME ) on one or more ... **Description** SAIC is seeking a well-qualified Security Engineer to join an exciting program supporting our...quickly adjudicate a polygraph for those with an active TS /SCI clearance. **An active TS /SCI is required… more
    SAIC (10/07/25)
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  • Software Virtualization Engineer

    General Dynamics Information Technology (Springfield, VA)
    …RQ209355 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront...and tomorrow is smarter. Our work depends on a TS /SCI Cleared Software Virtualization Engineer joining our… more
    General Dynamics Information Technology (10/28/25)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …As a GEODS Expert Software Engineer , you will serve as a subject matter expert and mentor to other developers, advancing the vision and ... If so, look no further. Amentum is seeking an ** Expert Software Engineer ** to join our team... Software Developer will serve as the primary technical SME for AI capabilities supporting the GEODS Data Catalog,… more
    Amentum (11/23/25)
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  • Facility Operations Center Technical Team Lead,…

    Amazon (Arlington, VA)
    …opportunities. - Establish performance benchmarks and conduct audits to drive effectiveness. - Subject matter expert for data center infrastructure. - Work ... and conducting assessments. The TTL serves as a FOC expert technical resource in data center critical infrastructure, operations,...US citizen and currently possess and maintain an active Top Secret security clearance with SCI eligibility.… more
    Amazon (10/18/25)
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  • System Engineer - GEOINT

    KBR (Springfield, VA)
    Title: System Engineer - GEOINT Belong. Connect. Grow. with KBR! KBR's...Request for Change (RFC) review + C oordinat e Subject Matter Expert ( SME ) ... a contingent position based upon contract award. KBR is seeking a Systems Engineer to support government customers in the Washington Metropolitan Area. The Systems … more
    KBR (09/10/25)
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  • Chief Engineer

    BAE Systems (Mclean, VA)
    Engineer of IS has the following areas of responsibility. 1. Serve as the Technical Subject Matter Expert ( SME ) for acquisitions conducted by our ... **Job Description** BAE Systems is looking for an experienced Chief Engineer to lead the engineering and integration efforts for Intelligence Solutions (IS)… more
    BAE Systems (11/08/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    …of the systems under management. The system engineer must also act as a subject matter expert consulting with security analysts and tenant mission system ... Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (09/26/25)
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  • Mid-Level System Engineer - GEOINT

    KBR (Chantilly, VA)
    …sensor integration, and other NSG improvements via Request for Change (RFC) review + Coordinate Subject Matter Expert ( SME ) review of related RFCs and ... Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level...and GEOINT capabilities that reside in NSG legacy and cloud environments + Support early product quality requirements review… more
    KBR (10/17/25)
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