• Senior Systems Engineer

    SAIC (Chantilly, VA)
    …working with a great team, apply today. This position requires an active Top Secret /SCI clearance with Polygraph. Responsible for supporting mission systems ... **Description** SAIC is looking for a Senior Systems Engineer with experience supporting system ...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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  • Cloud Technical Advisor SETA

    SAIC (Herndon, VA)
    … 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; enterprise IT, including cloud services; cyber;… more
    SAIC (08/07/25)
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  • DevSecOps Systems Engineer

    SAIC (Chantilly, VA)
    …for the acquisition of systems over the complete end-to-end life cycle. **A Top Secret /SCI Poly is required.** As the DevSecOps Systems Engineer, you ... + Analyze user needs, concept of operations, and high-level systems architectures to develop system requirements. +...to be substituted in lieu of degree. + Active Top Secret /SCI clearance with Poly. + Experience… more
    SAIC (09/09/25)
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  • AI Acquisition System Engineer

    SAIC (Chantilly, VA)
    …the complete end-to-end life cycle. **All candidates must have an active and current Top Secret /SCI with Polygraph** With a background in acquisition system ... to be substituted in lieu of degree. + Active Top Secret /SCI with Polygraph. + 2+ years...integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian,… more
    SAIC (08/16/25)
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  • Satellite Mission Operations Engineer

    SAIC (Chantilly, VA)
    …working with a great team, apply today. This position requires an active Top Secret /SCI clearance with Polygraph. Responsible for supporting satellite operations ... integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence… more
    SAIC (08/27/25)
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  • ServiceNow Requirements Manager (SETA)

    SAIC (Chantilly, VA)
    …delivery of enhancements during delivery sprints. US Citizenship required. Active Top Secret /Sensitive Compartmented Information ( TS /SCI) clearance with ... integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence… more
    SAIC (09/24/25)
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  • 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 ... debt, architectural runway and efficiency trade-offs against current and proposed/desired cloud -based software system design. + Develop briefings and… more
    SAIC (09/18/25)
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  • Transformation Architect

    Amentum (Washington, DC)
    …for modernization, cloud transition, and digital service delivery​. + **Legacy System Transition:** Evaluate current systems and develop transition plans to ... Experience supporting change management and cultural shifts in large organizations + Active TOP SECRET US Government Clearance. Note: US Citizenship is required… more
    Amentum (08/19/25)
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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:** + ... a position located in Chantilly, VA. The successful candidate will leverage overall system knowledge and expertise of space systems regarding security posture in… more
    SAIC (08/07/25)
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  • Hosting Services Manager (SETA)

    SAIC (Chantilly, VA)
    …years or more relevant experience. + Must possess and maintain an active Top Secret /Sensitive Compartmented Information ( TS /SCI) clearance with current Poly. ... integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence… more
    SAIC (09/26/25)
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