• OPIR Systems Engineer

    KBR (Chantilly, VA)
    …review through Operations Acceptance Review (OAR) + Function as the interface between the system users, the program office, and the systems developers to ensure ... IC principles, procedures Desired Qualifications: + Experience with existing OPIR systems + Space-Based Infra-Red Satellite/ System (SBIRS) Defense Support… more
    KBR (07/10/25)
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  • Systems Engineer Sr Principal

    SAIC (Chantilly, VA)
    …+ Oversee system inventory, unit swap out, preparations for shipment/deployment, software maintenance. + Primary point of contact for system data output ... achieving our customers' missions SAIC is looking for a Systems Engineer to support a highly dynamic and growing...and data distribution for a widely deployed intelligence collection system . You will need experience in managing a … more
    SAIC (07/24/25)
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  • SIGINT Systems Administrator (Low Band…

    CACI International (Hampton, VA)
    … software infrastructure (servers, network, security, etc.) issues using systems analysis techniques and procedures to ensure appropriate function of hardware, ... SIGINT Systems Administrator (Low Band Journeyman) Job Category: Information... software , or system functional specifications. Additionally, you… more
    CACI International (07/12/25)
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  • Principal System Architect

    ManTech (Chantilly, VA)
    …The system architect engineer implements, and manages complex IT systems , infrastructure, and teams according to best practices, ensuring they meet business ... ManTech seeks a motivated, career and customer-oriented **Principal System Architect** to join our team in **Chantilly, VA.** The position is **onsite.**… more
    ManTech (05/24/25)
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  • System Technologist - LMR Codeplug SME

    CACI International (VA)
    System Technologist - LMR Codeplug SME Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Public Trust Employee Type: Regular ... IT subject matter Wireless and Network Engineering (ie, simple to complex systems ). Assists other project members with analysis and evaluation and with the… more
    CACI International (06/17/25)
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  • Cybersecurity Systems Analyst - Senior

    Amentum (Arlington, VA)
    …perform assessments using the Security Content Automation Protocol tool. The Cybersecurity Systems Analyst will liaison with network and system administrators to ... connection approvals, and waiver requests. * Perform network, cloud, information systems , hardware, software and device security authorization and assessments,… more
    Amentum (06/29/25)
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  • Lead Systems Engineer (Payload)

    QinetiQ US (Mclean, VA)
    …+ Adept computer skills and the ability to quickly learn new engineering software tools + Advanced knowledge in systems engineering lifecycle management tools ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (07/25/25)
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  • Common Avionics Architecture System (CASS)…

    Cruz Associates, Inc. (Newport News, VA)
    … System (CAAS) cockpit in Army Special Operations helicopters. Responsible for system wide post deployment software support, new software development ... open position and is looking for qualified candidates for a Common Avionics Architecture System (CAAS) Subject Matter Expert . The job location is Joint Base Langley… more
    Cruz Associates, Inc. (06/05/25)
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  • Systems Engineer III

    Leidos (Wallops Island, VA)
    …development and sustaining engineering support for the hardware, equipment, devices, and systems software within the scope of the COD infrastructure environment. ... Systems software includes operating systems , virtualization or container platforms, transaction management systems , performance and utilization tracking … more
    Leidos (07/25/25)
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  • Senior Power Systems Consultant

    Siemens (Richmond, VA)
    …world! Transform the everyday with us! We are looking for a Senior Power Systems Consultant to join Grid Software 's Power Technologies International (PTI) team. ... **Job Family:** Grid Software **Req ID:** 470801 Who are we? Here...and FACTS to the electrical grid. The Senior Power Systems Consultant will perform large-scale simulations of electrical transmission… more
    Siemens (07/25/25)
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