• Senior Systems Engineer Tier III

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SENIOR SYSTEMS ENGINEER | TIER III (MIELS): Bowhead is seeking Senior Systems Engineers to support a customer in Stafford, VA. Support for the contract ... engineering; customer service; research and development of new capabilities; test and evaluation; manpower, training, and personnel; new equipment fielding… more
    UIC Government Services and the Bowhead Family of Companies (01/09/26)
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  • Senior Information Systems Security…

    Amentum (Warrenton, VA)
    …**Responsibilities:** The duties and responsibilities of the **Senior Information System Security Engineer (ISSE)** include, but are not limited to, the following: + ... data for anomalies and trends. + Primarily responsible for maintaining the test and operational environments to include all cybersecurity tool sets and collaborating… more
    Amentum (01/09/26)
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  • Lead Systems Engineer (Hybrid)

    CareFirst (Reston, VA)
    …other system or program requirements. Assesses architecture and current hardware limitations, defines and designs system specifications, and evaluates input/output ... processes and working parameters for hardware /software compatibility. Coordinates design of subsystems and integration of total system. Defines system support… more
    CareFirst (01/09/26)
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  • Software Development Engineer , OneMHS

    Amazon (Arlington, VA)
    Description We are seeking an exceptional Software Development Engineer to develop and deploy strategic initiatives that aim to revolutionize equipment monitoring, ... behalf of the customer through the development of custom hardware and software technology solutions. An ideal candidate will...to drive key aspects of product definition, execution, and test . You must be responsive, flexible, and able to… more
    Amazon (01/07/26)
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  • Network Engineer III

    Noblis (Chantilly, VA)
    …efforts for sophisticated network issues involving various protocols, topologies, and networking hardware in classified domains. + Design, deploy, test , certify, ... Responsibilities As a **Network Engineer III,** you will provide expert leadership in...classified government environments. + Proficiency with: + Enterprise network hardware (Cisco, SonicWall) configuration in classified environments + Advanced… more
    Noblis (12/23/25)
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  • Network Engineer IV

    Noblis (Chantilly, VA)
    Responsibilities As a **Network Engineer IV** , you will provide expert leadership in designing, implementing, and managing sophisticated network systems and ... for sophisticated network issues involving various protocols, topologies, and networking hardware in classified domains. + Provide expert guidance on network design,… more
    Noblis (12/17/25)
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  • Electrical Engineer

    V2X (Dahlgren, VA)
    …Responsibilities + What You'll Do: + V2X is seeking an Electrical Engineer to support the Advanced Hypersonic Weapons & Guided Munitions Division (E20) ... develop/update/maintain existing flight executive C/C++ code and develop/integrate new hardware /software interfaces + Mission Processor FPGA - develop/update/maintain existing… more
    V2X (11/21/25)
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  • Senior Software Engineer

    Cinteot (Fort Belvoir, VA)
    SENIOR SOFTWARE ENGINEER REQUIREMENTS: + Active TOP SECRET/SCI + Bachelor's Degree in Systems Engineering, Software Engineering, or Computer Science + 10 years' ... Perform quality control on team products + Confer with system engineers and hardware engineers to derive software requirements and to obtain information on project… more
    Cinteot (11/05/25)
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  • EW Embedded Software Engineer II

    RTX Corporation (Arlington, VA)
    …processing, optimization, and machine learning. We are searching for an EW Embedded Software Engineer to join our team. In this role, you will function as technical ... and firmware development. **What you will do:** + Design, develop, implement, and test new applications and prototype systems + Collaborate across a broader team of… more
    RTX Corporation (01/16/26)
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  • System Engineer (SDA) - Enterprise

    QinetiQ (Chantilly, VA)
    …and enhance resilience. QinetiQ has an immediate opening for a systems engineer to support SDA's enterprise operations. The candidate will provide technical ... across multiple satellite vendor designs. The candidate will review designs, test procedures and provide feedback and recommendations to ensure individual satellites… more
    QinetiQ (01/14/26)
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