• Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …and cyber domains in the interest of national security. Job Title: Senior Scientist, Systems Engineer Job Code: 25385 Job Location: Herndon, VA Job Schedule: ... the customer during program reviews. This role requires experience in systems engineering, system architecture development, competitive assessment, project… more
    L3Harris (07/09/25)
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  • Mid-Level Systems Engineer

    TRIAEM, LLC (Chantilly, VA)
    GEOINT Systems Engineer Mid Location: Chantilly, VA or Springfield, VA Clearance Requirement: TS/SCI Overall Assignment Description: We are seeking a Mid-Level ... Systems Engineer with hands-on experience across the Systems ...Integrator Team, you will work alongside Expert and Senior System Engineer and Integrator teammates to conduct… more
    TRIAEM, LLC (09/24/25)
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  • Senior Systems Engineer - TS/SCI…

    RTX Corporation (Sterling, VA)
    …and implementation. + Scaled Agile Framework (SAFe) knowledge and experience as a System Engineer . + Experience using modeling resources and methodologies like ... world. We have an exciting opportunity for a **Senior Systems Test Engineer ** to join our Air...in the continuous development of an advanced, cutting-edge software system by providing test engineering support, guidance, and facilitating… more
    RTX Corporation (08/16/25)
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  • Systems Engineer & Process SME

    KBR (Chantilly, VA)
    Title: Systems Engineer & Process SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... upon contract award KBR is seeking a highly qualified Systems Engineer to provide Systems ...+ Participate in architecture planning activities with the Chief Architect , SPOs, and the Systems Engineering Directorate,… more
    KBR (08/08/25)
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  • 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 ... of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part of our...US Government Intelligence Community and Military users. The SIGINT Systems Architect serves as an advisor to… more
    KBR (09/16/25)
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  • Engineer /Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …exemption. You will serve as the Softkill Coordination Subsystem (SKCS) Software Architect in the Advanced Electronic Warfare Concepts Branch (Code B34) of the ... projects, to ensure timely delivery of capabilities for optimal electronic warfare system performance. You will coordinate with the SKCS Technical Execution Lead to… more
    Naval Sea Systems Command (09/30/25)
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  • WGL - Senior OT Systems Engineer

    AltaGas (Springfield, VA)
    …and information systems to discover and evaluate risks due to system vulnerabilities and implement mitigation measures within the OT environment. * Develops and ... infrastructure, cyber security tools and technologies, identity access management systems , OT software applications, operating systems , wireless communications… more
    AltaGas (08/07/25)
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  • Chief Engineer Cyber IT Program

    BAE Systems (Sterling, VA)
    …compute) for intelligence missions. Required work will support mostly classified IT systems . The Chief Engineer also must be experienced with management, ... Architect , Developer or SysOps Administrator + Microsoft Certified System Administrator in Cloud Platform or related certification + Agile Certification… more
    BAE Systems (09/09/25)
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  • Sr Systems Engineer

    CommScope, Inc. (VA)
    Sr Systems Engineer Req ID: 79662 Location: Virtual, Virginia, United States In our 'always on' world, we believe it's essential to have a genuine connection ... You'll help us to connect the world:** The ProAV Systems Engineer is a trusted technical advisor...closely with Account Managers, this role engages AV partners, system integrators, and channel teams to deliver expert guidance,… more
    CommScope, Inc. (08/26/25)
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  • Information Systems Security…

    Amentum (Chantilly, VA)
    …Intel space? If so, look no further. Amentum is seeking a **Principal Information System Security Engineer ** to join our team of passionate individuals in ... intelligence mission. We are seeking a highly skilled and experienced Principal Information System Security Engineer to join our team. The successful candidate… more
    Amentum (08/19/25)
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