• Senior Systems Engineer

    Applied Research Associates, Inc. (Alexandria, VA)
    …Applied Research Associates, Inc. (ARA) has an outstanding opportunity for an exceptional ** Senior Systems Engineer ** to support on-going research and ... passion for engineering the world? Join us as a Senior Systems Engineer and become...understand and reverse engineer processes and support systems at remote WMD-related facilities. + TS more
    Applied Research Associates, Inc. (04/23/25)
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  • Senior Systems Engineer

    Innovative Management & Technology Services (Reston, VA)
    …work with the best customers on-site at top government agencies. Job Title: Senior Systems Engineer Primary Location: Reston, VA or Washington, DC ... Clearance: Top - Secret ( TS ) Clearance Position Summary: We are seeking a Senior Systems Engineer with a minimum of 8 years of experience to lead… more
    Innovative Management & Technology Services (05/15/25)
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  • Senior Systems Engineer

    The Metamorphosis Group (Chantilly, VA)
    Senior Systems Engineer , TS /SCI &FSP Chantilly, VA . Government/Military Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an immediate ... opening for a Senior Systems Engineer , to act...opening for a Senior Systems Engineer , to act in a Lead...facing missions. MUST BE US CITIZEN MUST HAVE ACTIVE TS /SCI with FSP US Veterans Preferred Qualifications + 5+… more
    The Metamorphosis Group (06/11/25)
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  • Senior Systems Engineer

    IT Veterans (Springfield, VA)
    Senior Systems Engineer Springfield, VA . Information Technology Apply Now We are seeking a highly experienced Senior Systems Engineer to provide ... programmatic and technical processes, ensuring alignment with overarching mission goals. A TS /SCI clearance is required. Key Responsibilities: + Serve as a technical… more
    IT Veterans (06/04/25)
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  • Senior Systems Engineer Tier…

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SENIOR SYSTEMS ENGINEER | TIER III (MIELS): Bowhead is seeking Senior Systems Engineers to support a customer in Stafford, VA. Support ... /SCI level with Counter Intelligence Polygraph. US Citizenship is a requirement for Top Secret clearance at this location. \#LI-KC1 Applicants may be subject… more
    UIC Government Services and the Bowhead Family of Companies (06/05/25)
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  • Senior Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is looking for a Senior Systems Engineer with experience supporting system and satellite verification and validation efforts to support ... working with a great team, apply today. This position requires an active Top Secret /SCI clearance with Polygraph. Responsible for supporting mission systems more
    SAIC (06/17/25)
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  • Senior Systems Engineer

    RTX Corporation (Springfield, VA)
    …a safer, more secure world. Raytheon is seeking a Systems Operations and Maintenance (O&M) Engineer ( Senior Systems Engineer ) as part of a team that ... citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with CI Poly - Current At Raytheon, the...provides enterprise-wide systems engineering support to satellite operations activities. The selected… more
    RTX Corporation (06/12/25)
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  • Senior Systems Engineer

    Parsons Corporation (Washington, DC)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Systems Engineer /Integrator (Palantir - Foundry)** to join our ... + Foundry Application Developer certification required **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this… more
    Parsons Corporation (04/18/25)
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  • Senior GEOINT Systems

    KBR (Chantilly, VA)
    Title: Senior GEOINT Systems Engineer - Processing KBR is seeking a Senior GEOINT Systems Engineer to be part of our team supporting our ... information distributed to US Government Intelligence Community and Military users. The GEOINT Systems Engineer serves as an advisor to support the Government in… more
    KBR (05/08/25)
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  • Senior SIGINT Systems

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer - Acquisition KBR is seeking a Senior SIGINT Systems Engineer to be part of our team supporting our ... information distributed to US Government Intelligence Community and Military users. The SIGINT Systems Engineer serves as an advisor to support the Government in… more
    KBR (06/11/25)
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  • Senior SIGINT Systems

    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...development of related briefing materials Minimum qualifications: + Active TS /SCI with Polygraph + Bachelor's degree in Engineering or… more
    KBR (06/18/25)
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  • Senior SIGINT Systems

    Sciolex Corporation (Chantilly, VA)
    …and is committed to ensuring you receive the utmost employee care. Responsibilities As the Senior SIGINT Systems Engineer , you will help guide new and ... well as perform the following functions as a SIGINT Systems Engineer , by using a holistic approach...Develop architecture products. Qualifications & Physical Requirements + Active Top Secret /SCI with Poly. + Bachelors in… more
    Sciolex Corporation (04/10/25)
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  • Senior SIGINT Systems

    Solvarus (Chantilly, VA)
    …and software applications key to successful enterprise mission objectives. We are seeking a senior SIGINT systems engineer to provide Systems Engineering ... Technical Assistance (SETA) support to a government Enterprise Systems Engineer . The program is responsible for coordinating and supporting end-to-end system… more
    Solvarus (05/05/25)
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  • Senior Specialist, Systems

    L3Harris (Springfield, VA)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer - Flight Safety Test Coordinator and ... Team Lead (Active TS /SCI w/ CI Poly Required) Job Code: 23137 Job...+ 5+ years' experience with government customers. + Active Top Secret /SCI clearance with CI Poly required.… more
    L3Harris (04/23/25)
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  • Senior Systems Software…

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SENIOR SYSTEMS SOFTWARE ENGINEER | TIER III (MIELS): Bowhead is seeking Senior Systems Software Engineers to support a customer in ... regular software updates, patches, and version upgrades to ensure systems are up to date. + Troubleshoot and resolve...Counter Intelligence Polygraph. US Citizenship is a requirement for Top Secret clearance at this location. \#LI-KC1… more
    UIC Government Services and the Bowhead Family of Companies (06/05/25)
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  • Senior Electrical Power Systems

    Applied Research Associates, Inc. (Alexandria, VA)
    …an electrical engineering virtuoso with a passion for powering the world? Join us as a Senior Electrical Power Systems Engineer and become a key player in ... understand and reverse engineer processes and support systems at remote WMD-related facilities + TS ...at www.ara.com . Please apply at www.careers.ara.com for the ** Senior Electrical Power Systems Engineer **… more
    Applied Research Associates, Inc. (04/23/25)
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  • SAP NS2 Senior Cloud Engineer

    SAP (Herndon, VA)
    …and a variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer / Systems Administrator - Onsite - Chantilly, VA** **Active ... for this role. All internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer / Systems Administrator candidate will be responsible for… more
    SAP (04/22/25)
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  • Systems Engineer Senior

    Amentum (Washington, DC)
    We are searching for a Top Secret cleared Systems Engineer ( Senior ) to join our team in Washington, DC. You will be working in an organization that's ... meet or exceed the needs of the mission. The Systems Engineer ( Senior ) is a...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility *… more
    Amentum (06/06/25)
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  • Agile Systems Engineer

    KBR (Chantilly, VA)
    Title: Agile Systems Engineer - Senior KBR is seeking a highly motivated Agile System Engineer to support our team. The program office provides ... and re-engineering methodologies to facilitate improvements to processes + Apply systems analysis and design methodology assessments to identify technical debt,… more
    KBR (06/03/25)
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  • Senior PKI Engineer (Active…

    General Dynamics Information Technology (Manassas, VA)
    …is located at a modern, GDIT operated data center facility located in Manassas, VA. The Senior Systems Engineer will be responsible for all aspects of system ... Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems...to production with minimal distraction? GDIT is seeking a Senior PKI Engineer who will be a… more
    General Dynamics Information Technology (06/08/25)
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