• Enterprise Data Modeler

    SAIC (Chantilly, VA)
    …or more experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret Clearance with Polygraph. + 3+ years of experience in data ... integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence… more
    SAIC (09/18/25)
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  • Senior Infrastructure Platform Lead

    SAIC (Chantilly, VA)
    …experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret /SCI with Poly. + Experience in infrastructure/platform management, with ... integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence… more
    SAIC (09/25/25)
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  • Systems Engineer

    SAIC (Springfield, VA)
    …as Microsoft SharePoint, Excel Access, and Project. **Clearance Requirements:** + An active Top Secret /SCI security clearance with the ability to complete a ... integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence… more
    SAIC (08/20/25)
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  • Information Systems Security Engineer

    SAIC (Chantilly, VA)
    …provide IA guidance as needed. **Qualifications** **Clearance required to start:** + Top Secret /SCI with Polygraph. **TYPICAL EDUCATION AND EXPERIENCE:** + ... integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence… more
    SAIC (08/07/25)
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  • SIGINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …next decade. + Develop architecture products. Qualifications & Physical Requirements + Active Top Secret /SCI with Poly. + Bachelors in engineering, physics, or ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (07/10/25)
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  • Transformation Architect

    Amentum (Washington, DC)
    …Experience supporting change management and cultural shifts in large organizations + Active TOP SECRET US Government Clearance. Note: US Citizenship is required ... digital service delivery​. + **Legacy System Transition:** Evaluate current systems and develop transition plans to modern architectures with...to maintain a TOP SECRET Clearance. **Preferred Qualifications:** + Master's… more
    Amentum (08/19/25)
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  • IT Technical Services Analyst

    SAIC (Arlington, VA)
    …tracking, and equipment (including SCIFs, and SAPFs). Clearance required to start: DOD Top Secret / SCI access. Responsibilities shall include but are not limited ... or more experience. + Must have an active DoD Top Secret with SCI access. + US...integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian,… more
    SAIC (09/04/25)
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  • Mbse

    SAIC (Chantilly, VA)
    … over the complete end-to-end life cycle. Must have an Active Top Secret /SCI with Poly. As the Model-Based Systems Engineering (MBSE) Engineer, you will ... to be substituted in lieu of degree. + Active Top Secret /SCI with Poly. + Proven experience...integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian,… more
    SAIC (08/07/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    …deep web and dark web. Clearance/Citizenship Requirements: + US Citizenship with an active Top Secret Clearance with ability to obtain SCI (Active and/or PR ... **Description** Seeking a Senior Systems /Network Engineer, working with a diverse team of...integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian,… more
    SAIC (09/20/25)
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  • Agile Coach

    SAIC (Chantilly, VA)
    …acquisition of systems over the complete end-to-end life cycle. **Active Top Secret /SCI security clearance with Polygraph required.** Job responsibilities to ... JD and four (4) years or more experience. + SAFe certified (SA or SPC). + Top Secret /SCI security clearance with Polygraph. + 4+ years of Agile Coach experience.… more
    SAIC (09/10/25)
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