• Windows Systems / Packaging Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ210193 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... experience + CompTIA Security+ or similar for IAT Level II DoD 8570 certification. + Active TS / SCI and CI Polygraph + MECM / MCM packages experience as well as… more
    General Dynamics Information Technology (11/14/25)
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  • System Engineer TS / SCI

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    **System Engineer TS / SCI with Poly REQUIRED** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, ... and excellence. We are looking for a talented IT Systems Engineer to join our team and...is supporting technical programs executing the full engineering lifecycle TS / SCI with Poly required CGI is required… more
    CGI Technologies and Solutions, Inc. (11/11/25)
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  • OCONUS Field Engineer - TS

    Leidos (Chantilly, VA)
    …team environment. The ideal candidate will have prior experience as either a systems engineer or systems administrator. Prior OCONUS experience and ... Requirement:** **All candidates for consideration, must possess an active and in-scope TS / SCI Polygraph.** **Basic Qualifications:** + Bachelor's degree and 8+… more
    Leidos (11/07/25)
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  • ACAS Engineer - Active Top

    ENS Solutions (Reston, VA)
    …innovative solutions to enable secure and reliable operations of enterprise computer systems . Engineer , design, develop, and implement enterprise network cyber ... applications + Experience working with STIGs, SCAP, and cybersecurity best practices + Active TS / SCI clearance; willingness to take a polygraph exam + HS diploma… more
    ENS Solutions (12/27/25)
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  • Information Systems Security…

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ212153 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... adversary behavior, and improving the defensive posture of our customer's information systems . The successful candidate will use various tools and methodologies… more
    General Dynamics Information Technology (01/02/26)
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  • Systems Engineer

    SHINE Systems & Technologies (Chantilly, VA)
    …Engineering, Physics, Mathematics, Operations Research, Engineering Management, Computer Science, Information Technology, Management Information Systems , or ... + Demonstrated expertise in photogrammetry, remote sensing, image science, information sciences, geographic information systems ,...Metropolitan Area (Chantilly and Springfield, VA) Clearance : DOD TS // SCI with active SI and TK tickets… more
    SHINE Systems & Technologies (12/12/25)
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  • Software Engineer - Graph Database…

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ211876 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Required:** Yes **Job Description:** We are looking for an experienced Systems Software Engineer to join our team, interested in designing, developing and… more
    General Dynamics Information Technology (12/18/25)
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  • Flight Safety Systems Engineer

    SAIC (Chantilly, VA)
    …assist in actions to decommission the spacecraft. **Qualifications** + Must possess an active TS / SCI clearance with Polygraph. + BS or MS degree in Engineering, ... from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems ...integration and more. This position is for a System Engineer for a large contract supporting a cutting-edge and… more
    SAIC (11/14/25)
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  • Acquisition Systems Engineer

    SAIC (Chantilly, VA)
    …related experience. Relevant experience to be substituted in lieu of degree. + **Active Top Secret / SCI with Polygraph.** + **3+ years of government program ... **Description** SAIC is seeking an **Acquisition System Engineer ** to fill a critical position on SAIC's...Directorate (GED), which is responsible for the acquisition of systems over the complete end-to-end life cycle. The rapidly… more
    SAIC (12/23/25)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information ; **active** **DoD TS / SCI w/ polygraph clearance is ... Electrical Engineering, Mechanical, or a Related Engineering Discipline (not accepting Information Management, Information Systems , or Cybersecurity degrees)… more
    M. C. Dean (12/30/25)
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