• System Engineer

    Leidos (Fort Belvoir, VA)
    …thinking** and **mission-driven leadership** . + **Security Clearance:** **Active DoD Top Secret clearance** with **TS/SCI eligibility** -you'll be trusted ... with the nation's most sensitive security projects. **Preferred Qualifications:** + **Missile Defense Authority:** Hands-on experience in **DoD Acquisition** or **missile defense systems (sensors, interceptors, C2BMC, AT, FMS, LO/CLO, CFIUS)** . + **Special… more
    Leidos (08/28/25)
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  • Air Force, Countering Weapons of Mass Destruction…

    Noblis (Arlington, VA)
    …+ AF CBRN countermeasure processes Must be a US Citizen w/ an active Top Secret Clearance, with the ability to obtain TS/SCI.** Desired Qualifications + ... Experience within the A10 community Overview Noblis (http://www.noblis.org/) and our wholly owned subsidiaries, Noblis ESI , and Noblis MSD tackle the nation's toughest problems and apply advanced solutions to our clients' most critical missions. We bring the… more
    Noblis (08/28/25)
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  • Business Development Director - DHS

    SAIC (Reston, VA)
    …development best practices (eg, Shipley). + Eligible to obtain and maintain a Top Secret clearance. REQNUMBER: 2508147 SAIC is a premier technology integrator, ... solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration;… more
    SAIC (08/28/25)
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  • Electronics Engineer-Modeling

    CACI International (Charlottesville, VA)
    …203 and ICD 206. Requirements: * This position requires a minimum of a Top - Secret clearance with SCI eligibility. * Significant software skills, comfortable with ... technology, programming, and analysis (AFSIM, ITASE, etc. / C++, Matlab/Simulink, etc.). * Experience in Verification and Validation of models * Knowledge of RF systems and RF physics, waves, antennas, radars. * 5+ years of relevant experience. * Bachelor's or… more
    CACI International (08/28/25)
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  • Senior Ground Systems Engineer

    KBR (Herndon, VA)
    …Development concepts and modern technologies to support ground segment integration + Active Top - Secret clearance with SCI eligibility Desired: + 5 years of ... experience in DoD software acquisition programs + Expertise in ground antenna architectures, frequencies, spectrums, and transmission rates Basic Compensation: $165,000 - $185,000 The offered rate will be based on the selected candidate's work location,… more
    KBR (08/28/25)
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  • Systems Administrator - TS/SCI with Polygraph

    General Dynamics Information Technology (Mclean, VA)
    …RQ206207 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** IT Infrastructure and Operations **Skills:** Apple Mac OS,Apple Open Directory,Microsoft Windows **Experience:** 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems… more
    General Dynamics Information Technology (08/28/25)
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  • NCIS SharePoint Developer | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software ... Engineering **Skills:** SharePoint Configuration,SharePoint Development,SharePoint Management **Certifications:** Security+ CE - CompTIA - CompTIA **Experience:** 8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Transform… more
    General Dynamics Information Technology (08/28/25)
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  • Operational Psychologist TS/SCI

    Parsons Corporation (Fort Belvoir, VA)
    …up to and including the SES/GO-FO levels **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ This ... position is part of our Federal Solutions team. The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services… more
    Parsons Corporation (08/28/25)
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  • Lifecycle Manager

    IAP Worldwide Services, Inc (Mclean, VA)
    …communication and coordination skills across technical and business teams SECURITY CLEARANCE: Top Secret SCI CI Polygraph Intrepid Global Solutions, LLC. ... www.intrepidgs.com Intrepid Global Solutions, LLC. (IGS), is a leading international services company that provides a broad spectrum of services and solutions to US and international government agencies, and organizations. As a world-class leader in providing… more
    IAP Worldwide Services, Inc (08/28/25)
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  • Sr Capture Manager - Cyber and Analytics Business…

    Leidos (Reston, VA)
    …with 13+ years of prior relevant experience + US Citizenship is required. + Active Top Secret clearance with SCI eligibility preferred At Leidos, we don't want ... someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?" before the dust settles on "what's now." If you're already scheming step 20 while… more
    Leidos (08/28/25)
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