• Security Engineer /Architect (Hybrid)

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …required. + 9+ years of experience as an ISSE or security-focused software / systems engineer with large multi-tiered programs and Bachelors in related field; OR ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued… more
    Huntington Ingalls Industries (12/12/25)
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  • Digital Signals Processing Engineer

    CACI International (Sterling, VA)
    systems : Receiver architectures, Software channelization, Modulation/demodulation techniques, Spectral analysis + Experience with X-Midas in the development of RF ... Digital Signals Processing Engineer Job Category: Engineering Time Type: Full time...developing next generation signals intelligence (SIGINT) and electronic warfare systems for the Department of Defense. Join this passionate… more
    CACI International (11/26/25)
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  • GNC Modeling and Simulation Engineer

    Jacobs (Chantilly, VA)
    …Responsibilities: * Design and develop guidance, navigation, and control algorithms and systems . * Perform system modeling, simulation, and analysis to validate ... seeking a talented and motivated GNC Modeling and Simulation Engineer to join our dynamic team. As a GNC...design, development, and implementation of guidance, navigation, and control systems for space systems . You will work… more
    Jacobs (11/15/25)
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  • Network Engineer Senior - TS/SCI required

    General Dynamics Information Technology (Charlottesville, VA)
    …for hardware and communications facilities to develop and implement methodologies for analysis , installation and support of voice communications systems ; and ... of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior - TS/SCI required** Make meaningful contributions that fuel… more
    General Dynamics Information Technology (01/10/26)
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  • Senior Site Reliability Engineer

    Steampunk (Mclean, VA)
    …mission-driven excellence. Steampunk is looking for an experienced Site Reliability Engineer with an appetite for taking on new challenges. **Contributions** As ... a **Sr. Steampunk Site Reliability Engineer ,** you will be responsible for working with program development teams, infrastructure and platform services teams, and… more
    Steampunk (01/10/26)
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  • Splunk Engineer

    CACI International (Mclean, VA)
    Splunk Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel ... * * CACI is seeking a highly motivated Splunk Engineer that has 8+ years of experience managing a...alerts to ensure efficient monitoring and management of IT systems * Engage with Product Owners to align platform… more
    CACI International (01/01/26)
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  • DevOps Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Herndon, VA)
    …DevOps Engineer to join a high-impact team supporting mission-critical systems for enterprise applications in cloud and on-premise environments. The ideal ... **Job Description:** Transform technology into opportunity as a DevOps Engineer with GDIT. A career in enterprise IT means...career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at… more
    General Dynamics Information Technology (12/31/25)
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  • Principal Engineer - Electrical

    Bechtel Corporation (Reston, VA)
    …project award, dedicated project teams will be formed and the Principal Engineer Electrical will have functional oversight for the combined cycle power projects. ... # Job Summary: The Principal Engineer - Electrical will support the development and execution...at least 10 years prior experience working on electrical systems design for combined cycle fossil power plants **Level… more
    Bechtel Corporation (12/24/25)
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  • Security Software Engineer - Red Team…

    Imagine One Technology & Management (Dahlgren, VA)
    …Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the associated work and will ... be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to: + Debug and reverse engineer software. + Analyze Windows Events and Linux… more
    Imagine One Technology & Management (12/24/25)
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  • Engineer Mechanical 3

    Huntington Ingalls Industries (Newport News, VA)
    ENGINEER MECHANICAL 3 Location: Newport News, Virginia, United States Date: Dec 20, 2025 Req ID: 44161 Team: E35 SUBMARINE ENGINEERING - ADVANCED CAPABILITIES ... **The Role** Researches, plans, designs and develops mechanical products and systems such as instruments, controls, robots, engines, machines and mechanical, thermal… more
    Huntington Ingalls Industries (12/22/25)
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