• Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …3 years of software development experience + PhD with 1 year of software development experience + **Level 4** : ( Senior Principal level) + Bachelor's degree ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role will be...will:** + Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions.… more
    Northrop Grumman (09/25/25)
    - Related Jobs

  • Senior Radio Communication Engineer

    SAIC (Hampton, VA)
    **Description** SAIC is seeking a Senior Communications Engineer to join our team in support of the Air Operations Center Weapons System (AOC WS) Falconer ... with other members of the team. + Assist with Verification and Validation Assessments and other SPO events as...of experience with at least four of the following hardware/ software platforms: + Experience with AN/PRC-117G TACSAT Radio. +… more
    SAIC (09/25/25)
    - Related Jobs

  • Senior Systems Engineer - Human…

    QinetiQ US (Mclean, VA)
    …professional and personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Human Factors Subject Matter ... analysis of control systems, displays, and operator interfaces + Coordinate with software and hardware engineers to implement human factors requirements in system… more
    QinetiQ US (09/12/25)
    - Related Jobs

  • Software Engineer

    Leidos (Arlington, VA)
    **Description** We are seeking an experienced Lead Software Engineer to join our team in developing unmanned and autonomous ships for the US Government. The ... and communications. The team also develops simulations to be used for verification and software testing. **Primary Responsibilities** + Design, develop, and… more
    Leidos (07/10/25)
    - Related Jobs

  • Senior Systems Engineer

    JHNA (Newport News, VA)
    Newport News, VA, USA | Full Time Senior Systems Engineer JHNA is currently seeking a talented Senior Systems Engineer to support our Army Aviation ... life cycles. + Conduct technical analyses related to requirements definition, software and hardware design, functional and reference architectures. + Support… more
    JHNA (09/23/25)
    - Related Jobs

  • Senior SIGINT Systems Engineer

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part...+ Assist the SIGINT IPT with technical reviews, requirements verification , CDRLs, and other data, and make a determination… more
    KBR (09/16/25)
    - Related Jobs

  • Systems Engineer , Senior

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** Bowhead seeks a Senior Systems Engineer as a Subject Matter Expert (SME) to support the development of technology solutions from project inception ... support in the requirements determination, conceptualization, design, development, testing, verification , and documentation of modeling and simulation based decision… more
    UIC Government Services and the Bowhead Family of Companies (09/19/25)
    - Related Jobs

  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational support ... USD $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6349/ senior -systems- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-6349_ **Category** _IT… more
    GovCIO (08/02/25)
    - Related Jobs

  • Software Engineer - Level 4

    Northrop Grumman (Fairfax, VA)
    …invites you to bring your pioneering spirit to our collaborative teams. This _Software Engineer - Level 4_ role will be in either our **Morrisville, NC, Fairfax, VA ... job, you will:** + Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions. + Conduct… more
    Northrop Grumman (09/25/25)
    - Related Jobs

  • Senior Plant Controls Engineer…

    GE Vernova (VA)
    **Job Description Summary** We are seeking a highly skilled Senior Service Control Engineer to join our Solar and Storage Solutions engineering team. In this ... and installation of all control systems, including upgrades of third-party software to fielded assets, while supporting on-site start-up and integration of… more
    GE Vernova (09/27/25)
    - Related Jobs