• Mission Systems Engineer

    KBR (Fort Belvoir, VA)
    Title: Mission Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... protecting our national security. KBR is seeking a Mission Systems Engineer in Springfield, VA to provide...and Technical Advisory (SETA) services focused on protection of space systems . Why Join Us? + Innovative… more
    KBR (07/13/25)
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  • Information Systems Security…

    SAIC (Chantilly, VA)
    …VA. The successful candidate will leverage overall system knowledge and expertise of space systems regarding security posture in the areas of technical, network, ... **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a...Technical Master's degree. + Experience in all phases of space systems lifecycle. REQNUMBER: 2508038 SAIC is… more
    SAIC (08/07/25)
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  • Principal /Sr. Principal Cyber Systems

    Northrop Grumman (Fairfax, VA)
    …of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer level based out ... push the boundaries of possible across land, sea, air, space , and cyberspace. Enjoy a culture where your voice...requisition may be filled at either a Principal Cyber Systems Engineer or Sr. Principal Cyber … more
    Northrop Grumman (08/22/25)
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  • Systems Engineer

    Lockheed Martin (Fort Belvoir, VA)
    …hiring levels 2\-5\. If you are interested in joining LM and working as a Systems Engineer , please apply to this requisition\. Please apply to be considered\. We ... nations and territories\. **Experience Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems more
    Lockheed Martin (10/04/25)
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  • Senior Ground Systems Engineer

    KBR (Herndon, VA)
    Title: Senior Ground Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... testing, and accrediting ground control segments for programs within the Space Systems Command (SSC) Combat Power (SSC/CP) Directorate. Positions are located in… more
    KBR (08/28/25)
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  • Space Sr. Staff AI Safety Architect

    Northrop Grumman (Dulles, VA)
    …traceable, verifiable, and certifiably safe. The qualified Senior Staff Systems Engineer will support National Security Space (NSS) Programs and Internal ... history, they're making history. Northrop Grumman is seeking an engineer or researcher to lead the development of a...Research & Development (IRAD) projects in the Tactical Space Systems Division located in Dulles, VA.… more
    Northrop Grumman (08/08/25)
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  • Communications Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Senior Communications Systems Engineer to provide systems engineering and technical advisory (SETA) services to our ... position supports space and ground communication networks for multiple satellite systems , that are currently in development and on orbit. It provides subject… more
    SAIC (08/07/25)
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  • Lead, Systems Engineer (Software…

    L3Harris (Dulles, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineer (Software Systems ) Job Code: 29494 Job Location: Herndon, ... is available to qualified applicants Job Description: We are seeking a skilled Systems Engineer with a software background to lead the integration, debug,… more
    L3Harris (10/03/25)
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  • SIGINT Enterprise Systems Engineer

    KBR (Chantilly, VA)
    Title: SIGINT Enterprise Systems Engineer Belong. Connect. Grow. with KBR! The candidate will focus on SIGINT mission trades, capability definition, CONOPS ... PhD. + Mission Control: Knowledge of SIGINT remote sensing systems and overall space and ground architecture including mission control and/or mission processing… more
    KBR (09/30/25)
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  • GEOINT Payload Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Payload Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems ... a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space , federal civilian,… more
    SAIC (08/07/25)
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