• Senior SIGINT Systems Engineer

    Solvarus (Chantilly, VA)
    …Join our team of experienced engineers in designing critical hardware and software applications key to successful enterprise mission objectives. We are seeking a ... senior SIGINT systems engineer to provide Systems Engineering Technical Assistance (SETA) support...level requirements for future systems; independent verification, validation and test in support of delivered system capabilities and mission… more
    Solvarus (08/04/25)
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  • Space Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Space Systems Engineer to provide Systems Engineering and Technical Advisory (SETA) services to a customer within the Intelligence ... and decomposition, oversee development contractor's design, development, integration and test of an experimental space systems. + Oversee systems integration… more
    SAIC (09/24/25)
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  • Telecommunications Engineer

    SAIC (Chantilly, VA)
    **Description** **JOB DESCRIPTION:** SAIC is seeking a long-haul fiber Telecommunications Engineer in **Chantilly, VA** to support a government customer. The ... a service infrastructure architecture. + Define circuit specifications and employ test methodology industry best practices to ensure satisfactory delivery of Open… more
    SAIC (09/09/25)
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  • SETA Systems Engineer

    SAIC (Sterling, VA)
    …witnessing of key test events **Qualifications** + Must currently hold a TS /SCI and Poly + Bachelor's Degree in Mechanical Engineering + Minimum of nine years ... **Description** SAIC has an immediate opening for a Systems Engineer /SETA to provide direct customer support on a critical development effort. This role will support… more
    SAIC (08/07/25)
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  • Communications Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Senior Communications Systems Engineer to provide systems engineering and technical advisory (SETA) services to our Government ... satisfaction of mission needs (Requirements, CONOPs, constraints, etc). + Review test plans and procedures and verification and validation plans for completeness… more
    SAIC (08/07/25)
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  • System Engineer

    Sciolex Corporation (Chantilly, VA)
    …utmost employee care. Responsibilities We are seeking a highly motivated system engineer . The expected and desired qualifications are the following: Expected + ... through requirements derivation and allocation, performance metric generation and assessment, test case development, and requirement closure tracing + + systems… more
    Sciolex Corporation (07/14/25)
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  • Lifecycle Manager

    KBR (Chantilly, VA)
    …compliance with security policies and procedures. Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance with a Polygraph + ... to Operate processes + Relevant certifications (eg, AWS Certified DevOps Engineer , Certified Kubernetes Administrator) Clearance Requirements: TS /SCI with… more
    KBR (09/05/25)
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  • Senior Data Engineer

    ICF (Reston, VA)
    …right solutions for the customer. We are looking for a seasoned Senior Data Engineer who will be a key driver to make this happen. **Responsibilities:** + Design, ... in computer science, engineering or related field + 7+ years of hands-on software development experience + 4+ years of data pipeline experience using Python, Java… more
    ICF (09/16/25)
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  • Information Systems Security Engineer

    Nightwing (Sterling, VA)
    …technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (08/27/25)
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  • Systems Engineer

    Leidos (Chantilly, VA)
    …and deploying the solutions. The Systems Engineers will install, configure, and test ; operating systems, application software , and system management tools; ... Leidos Intelligence Group is seeking a highly technical Systems Engineer to support an enterprise IT program.This work is...in small groups. **Basic Qualifications** + Must have a TS /SCI with Poly to be considered + Must have… more
    Leidos (09/26/25)
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