• Senior Signal Processing Engineer

    Leidos (Arlington, VA)
    …(EW) is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats.** Due to success of continued growth - the Leidos ... VA or San Diego, CA) currently has an opening for a **Senior Signal Processing Engineer ** . As a LInC EW Senior Signal Processing Engineer , you will be… more
    Leidos (11/06/25)
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  • O&M Network Engineer (Technical Specialist…

    M. C. Dean (Springfield, VA)
    …of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection , access control, biometric ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (12/27/25)
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  • Network Engineer SME

    BAE Systems (Herndon, VA)
    …of specific network technologies such as: + Routing and switching + Network security (eg, firewalls, intrustion detection ) + Cloud networking eg, AWS, Azure, ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (11/07/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking a cleared Network Engineer in the Herndon area. The selected candidate will work as part of ... requirements, designs and orders. Understands how the overarching INFOSEC and COMSEC security requirements for the Customer network add to the complexity of this… more
    Nightwing (12/23/25)
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  • Radar Systems Engineer

    Integration Innovation, Inc. (i3) (Arlington, VA)
    Overview i3 is seeking an experienced Radar Systems Engineer to design, develop, and optimize advanced radar systems for defense applications. The successful ... in radar principles including waveform design, signal processing, and target detection + Strong background in RF/microwave engineering + Experience with simulation… more
    Integration Innovation, Inc. (i3) (11/11/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    Network Emulation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... with red-team experts to evaluate IT environments and identify security goals, vulnerabilities, objectives, and requirements** **Perform cybersecurity operations… more
    CACI International (10/28/25)
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  • Senior DevOps Engineer with AWS

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for Senior Engineer with DevSecOps experience to provide development, support, architecture, and leadership for a government ... for hybrid cloud infrastructures centered around AWS (network, server, storage, security , and management software topologies), Run technical workshops and advise… more
    GovCIO (10/07/25)
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  • Network Engineer

    Acclaim Technical Services (Herndon, VA)
    …of specific network technologies such as: o Routing and switching o Network security (eg, firewalls, intrusion detection ) o Cloud networking eg, AWS, Azure, ... DC area firms and continues to grow. We are actively seeking a Network Engineer with a current TS/SCI clearance and polygraph to join our Network Services Division… more
    Acclaim Technical Services (12/27/25)
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  • Connectivity Engineer , AWS Data Center,…

    Amazon (Herndon, VA)
    …team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with ... help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest...in the life On an everyday basis as an engineer or scientist on our team, you have the… more
    Amazon (12/17/25)
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  • Engineer or Physicist in Positioning,…

    The MITRE Corporation (Mclean, VA)
    …including emergency services, power grids, trade, and more. This entry-level position for an engineer or physicist with a desire to learn at a world respected PNT ... + Ability to obtain and maintain a US Secret security clearance + Per the US Government's eligibility requirements,...experience in technologies related to PNT such as: + detection and estimation theory + waveform design, modulation theory,… more
    The MITRE Corporation (12/09/25)
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