• SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    …on complex Space Systems acquisition processes. This position requires an **active TS / SCI Clearance with Polygraph** and is located in **Chantilly, VA.** In ... **Description** SAIC is seeking a technical **Space Systems Engineer** to performs system and...duties as specified by the customer. **Qualifications** + **Active TS / SCI clearance with Polygraph.** + Bachelor's degree… more
    SAIC (11/06/25)
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  • IT Systems Engineer

    SAIC (Chantilly, VA)
    … and applications to ensure smooth integration of new technologies with existing systems . **Qualifications** + Active TS / SCI with Polygraph. + Bachelors ... operations This position is located in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph** . Job responsibilities include, but are not… more
    SAIC (12/24/25)
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  • Quantum Sensing Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a TS / SCI (with Poly) cleared Quantum Sensing Engineer responsible for providing high quality advisory services and program ... listed above for the Masters) and one (1) year or more experience. Active TS / SCI with Poly **Required Skills:** + Skilled in: Experimental Quantum Physics,… more
    SAIC (11/13/25)
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  • Program Protection (P2) Systems Engineer

    SAIC (Chantilly, VA)
    …and image processing techniques; high-level technology and CONOP trades for future systems ; and system -level analysis of concept using various modeling and ... source selection, and programmatic processes. **Qualifications** **Required Qualifications:** + Active TS / SCI with Polygraph. + Bachelor's degree in Engineering… more
    SAIC (12/05/25)
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  • Personnel Security Officer (PSO)

    SAIC (Springfield, VA)
    …VA. **_This position can quickly adjudicate a polygraph for qualified candidates with an active TS / SCI . This opportunity requires an active TS / SCI in ... as requested by the GPOC. **Qualifications** **Skills and Experience Required** + **Active TS / SCI is required** + **Ability to obtain a polygraph** + Bachelor's… more
    SAIC (01/07/26)
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  • Facilities Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a top -notch **Facilities Systems Engineer** to join our talented team in **Chantilly, VA** . This role requires an **active TS ... manage the functions of the Front Office. **Qualifications** + Requires an **active/current TS / SCI with Polygraph.** + 5+ years professional experience with a… more
    SAIC (11/26/25)
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  • Personnel Security Specialist

    SAIC (Springfield, VA)
    …Check (ARC) Support. **_This position can quickly adjudicate a polygraph for those with an active TS / SCI . Candidates must have an active TS / SCI to be ... of record, as required. **Qualifications** **Skills and Experience Required** + **Active TS / SCI required** + **Ability to obtain a polygraph** + Bachelor's… more
    SAIC (01/07/26)
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  • Security Analyst Sr

    SAIC (Springfield, VA)
    …environment. **_This program can quickly adjudicate a polygraph for selected candidates with an active TS / SCI . An Active TS / SCI is required in order to ... and/or challenges to customer **Qualifications** **Required Skills and Experience:** + **Active TS / SCI ** + **Ability to obtain a polygraph** + Technical… more
    SAIC (11/14/25)
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  • Systems Engineering Lead

    SAIC (Chantilly, VA)
    …contact for system deployments, operations, and maintenance. + Collaborate with system developers to enhance, troubleshoot, and maintain systems . + Ensure ... connected environment. **Qualifications** **Required Qualifications:** + Extensive experience in systems engineering, specifically with SIGINT system design. +… more
    SAIC (11/06/25)
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  • Personnel Security Case Management Support…

    SAIC (Springfield, VA)
    …environment. _This program can quickly adjudicate a polygraph for selected candidates with an active TS / SCI ._ **_An active TS / SCI is required in order to ... National Agency Checks (NAC) **Qualifications** **Required Skills and Experience:** + **Active TS / SCI required** + **Ability to obtain a polygraph** + Bachelor's… more
    SAIC (01/08/26)
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