• Model-Based Systems Engineer (Mbse)

    Integration Innovation, Inc. (i3) (Dayton, OH)
    …This role requires an active Top Secret security clearance with Sensitive Compartmented Information ( SCI ) eligibility due to the highly ... Support the integration of MBSE tools and techniques into DoD acquisition processes to reduce lifecycle costs and improve...Top Secret clearance with eligibility for Sensitive Compartmented Information ( SCI… more
    Integration Innovation, Inc. (i3) (11/11/25)
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  • Network Engineer

    Leidos (Odenton, MD)
    …and oral communication and problem-solving skills + Active DoD clearance at the Top - Secret / SCI level + Security+ Certification or other DOD 8570 ... located at **Fort Meade, MD** and requires **U.S citizenship with an active Top Secret / SCI .** **Primary Responsibilities:** + Network integration, testing,… more
    Leidos (12/10/25)
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  • ServiceNow (SNOW) Technical Business Analyst…

    V2X (Springfield, VA)
    …VA location. The position is required to be onsite. The position requires an active Top Secret / SCI clearance and the ability to obtain and maintain a ... Sigma, etc. + Experience administering or engineering secure Enterprise information systems in one or more of the following...This position will require US Citizenship and an active DoD TS/ SCI clearance with the ability to… more
    V2X (11/21/25)
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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 ... a **Sr.** **Software Engineer** in support of the Defense Information Systems Agency GSMO-II Program. The selected candidate will...to obtain Security+ certification or equivalent DoD 8570 IAT II certification prior to start date.… more
    Leidos (11/09/25)
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  • Network Engineer Senior - TS/ SCI required

    General Dynamics Information Technology (Charlottesville, VA)
    …ID:** RQ208387 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... interface data in a commonly accessible repository + **Security Clearance Level:** TS/ SCI + **Required Certification(s):** + DoD 8570.01-M IAT Level II/8140… more
    General Dynamics Information Technology (10/11/25)
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  • Manager, Info Security Systems Engineer TS/…

    L3Harris (Broomfield, CO)
    …a degree, minimum of 13 years of prior related experience. + Minimum of active Top Secret / SCI security clearance required, with polygraph is highly desired. ... national security. Job Title: Manager, Info Security Systems Engineer TS/ SCI - Boulder, CO Job Code: 31261 Job Location:...area of AT. + Assess systems for Critical Program Information (CPI). + Conduct trade studies and develop AT… more
    L3Harris (11/15/25)
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  • Business Process (Cost) Analyst - TS/ SCI

    Xcelerate Solutions (Arlington, VA)
    …talented and brightest minds in the GovCon industry. Location: Arlington, VA Clearance: Top Secret / SCI Responsibilities: + Coordinate activities in support ... role or program mission. Minimum Requirements: + Clearance: Active Top Secret / SCI . + Minimum of...high complexity. + Executive level support experience, experience within DoD and/or other federal agencies. + Must have experience… more
    Xcelerate Solutions (11/18/25)
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  • Senior Media/Video Technician - TS/ SCI

    Xcelerate Solutions (Arlington, VA)
    …talented and brightest minds in the GovCon industry. Location: Arlington, VA Clearance: Top Secret / SCI Responsibilities: + Operate and maintain video ... security and privacy standards. Minimum Requirements: + Clearance: Active Top Secret / SCI . + Minimum of...security, facilities with Department of Defense. + Experience within DoD and other federal agencies. + Must be highly… more
    Xcelerate Solutions (11/18/25)
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  • Executive Administrative - TS/ SCI

    Xcelerate Solutions (Arlington, VA)
    …in the office for response and tracking actions. Minimum Requirements: + Clearance: Active Top Secret / SCI . + Minimum of five (5) years of experience ... Executive Administrative Assistant - TS/ SCI Xcelerate Solutions is seeking an Executive Administrative...support for meetings, correspondence, and gathering and presenting background information to prepare senior officials to attend meetings. Will… more
    Xcelerate Solutions (11/18/25)
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  • Fully Qualified Validator - Top…

    Cambridge International Systems Inc (Norfolk, VA)
    Fully Qualified Validator - Top Secret Clearance | Norfolk, VA Cambridge International Systems, Inc. Join a dynamic global team united by shared values: ... commitment, integrity, and perseverance. At Cambridge, you'll work alongside top talent worldwide, tackling some of today's most complex and critical challenges in… more
    Cambridge International Systems Inc (12/04/25)
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