• Network Engineer - Senior

    TekSynap (Bluemont, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Engineer , configure, and maintain **Cisco UCS, routing, switching, firewalls, SD-WAN, and ISE** across ... as **sole lead for COOP site operations** , independently acting as Branch Chief on behalf of the government. + Develop, implement, and maintain **continuity… more
    TekSynap (10/25/25)
    - Related Jobs

  • Senior Engineer for Joint Command…

    IronMountain Solutions, Inc. (Arlington, VA)
    …member of the Multi-Domain Joint Operations (MDJO) Directorate under the Deputy Chief Technology Officer for Mission Capabilities (DCTO(MC)) within the Office ... 501165 Senior Engineer for Joint Command and Control Work Location:...the JCIDS process. + Provide technical expertise to inform mission engineering studies, prototype development, experimentation, and global integrated… more
    IronMountain Solutions, Inc. (12/28/25)
    - Related Jobs

  • Signal Processing Engineer Subject Matter…

    Lockheed Martin (Manassas, VA)
    **Description:** What We're Doing Lockheed Martin Rotary and Mission Systems \(RMS\) is a world‑class leader in defense innovation\. Our Artificial Intelligence ... compute cluster\. Collaboration - Partner with peer engineering organizations, chief engineer offices, and external stakeholders to...and software development standards Who We Are Rotary and Mission Systems is a culture of innovators… more
    Lockheed Martin (10/22/25)
    - Related Jobs

  • AOC Weapon System, System Engineer

    CACI International (Hampton, VA)
    …and delivery to the AOC Enterprise. + Documented ability to support the Weapon Systems Team (WST)/WST chief to organize input from operators, engineers, testers, ... AOC Weapon System, System Engineer Job Category: Intelligence Time Type: Full time...any/all Air Operations Center (AOC) Weapon System (WS) baseline systems and variances, operational and training network, and data… more
    CACI International (12/18/25)
    - Related Jobs

  • Senior System Engineer

    TekSynap (Fort Belvoir, VA)
    …attain SCI andHCS/G/NATO read-on/access. **Overview** We are seeking a Senior System Engineer to join TekSynap in delivering innovative, mission -focused IT ... support of the network structure. + Identify and recommend mission hardware and mission support solutions based...**OR** + An additional four (4) years of MS Systems Administration experience (in lieu of the degree) **Experience**… more
    TekSynap (12/11/25)
    - Related Jobs

  • DARPA Advanced Technology Engineer

    IronMountain Solutions, Inc. (Arlington, VA)
    …transitioning DARPA programs, processes, and capabilities into Office of the Deputy Chief Technology Officer for Mission Capabilities (DCTO(MC)) within the ... 501164 DARPA Advanced Technology Engineer Work Location: Arlington, Virginia Schedule: Full Time...Experience: + Experience planning and executing complex engineering and systems analysis efforts for the DoD and/or IC. +… more
    IronMountain Solutions, Inc. (12/28/25)
    - Related Jobs

  • Sr. Sales Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies,… more
    Nightwing (12/12/25)
    - Related Jobs

  • Database Architect

    Leidos (Ashburn, VA)
    …Architecture team with primary focus on the assigned portfolio. He/She will work closely with Chief Engineer and Chief Architect onthe program and assist in ... is looking for a Database Architect to provide leadership on a mission -critical program supporting assigneddivision within Passenger Systems Program Directorate… more
    Leidos (10/28/25)
    - Related Jobs

  • SIGINT Outreach Lead

    KBR (Chantilly, VA)
    …defense. This is a contingent position based upon contract award KBR is seeking a Chief SIGINT Outreach Engineer with strong engineering skills in SIGNALS and RF ... mission -critical capabilities directly supporting intelligence-gathering missions from overhead systems . We lead architectural assessments and report recommendations to… more
    KBR (11/07/25)
    - Related Jobs

  • Assistant Controller - Tyson's

    M. C. Dean (Vienna, VA)
    …and maintain cyber-physical solutions for the nation's most recognizable mission critical facilities, secure environments, complex infrastructure, and global ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (11/26/25)
    - Related Jobs