• Mainframe Systems Programmer - z/OS

    Ensono (Richmond, VA)
    …projects that require the installation, testing, and implementation of new operating systems and other ' system ' software. Also, the Maintenance and debugging ... Mainframe Systems Programmer - z/OSRemote - United StatesJR011392 At...in the business proposal. + Provide and document problem analysis , resolution, and prevention, designing procedures and best practice… more
    Ensono (07/11/25)
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  • Experimental Research Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an Experimental Research System Engineer to join our team. SAIC provides specialized engineering, analysis and operations support ... Community (IC) and Department of Defense (DoD) customers. The Experimental Research System Engineer will be responsible for supporting the customer with the design… more
    SAIC (08/08/25)
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  • Enterprise Security Systems Engineer III

    General Dynamics Information Technology (Fairfax, VA)
    …and vulnerabilities. **Basic Qualifications:** + 3-5 years of experience in areas like system integration, security analysis , security design reviews in a zero ... Required:** None **Job Family:** Information Security **Skills:** Computer Security,Security Tools, System Security **Experience:** 8 + years of related experience… more
    General Dynamics Information Technology (08/09/25)
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  • Space Systems Engineer

    SAIC (Chantilly, VA)
    system objectives definition, interface definition, design, interface management, systems integration, performance analysis , and development and refinement ... **Description** SAIC is seeking a Space Systems Engineer to provide Systems Engineering...systems integration and interface control management. + Perform system integration of space segment, ground segment, launch segment… more
    SAIC (08/07/25)
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  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …and maintain Windows and Red Hat Enterprise Linux (RHEL) environments, including virtual systems + Support system configurations in compliance with DoD Security ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (07/12/25)
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  • Systems Engineer II (S)

    SimIS Inc. (Dahlgren, VA)
    systems engineering functions including requirements synthesis, verification planning, systems analysis , and design coordination for training simulation ... specific assignments: + Use experience and knowledge with US Navy simulation system integration and testing activities + Support systems engineering processes… more
    SimIS Inc. (06/23/25)
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  • Engineer/Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …Responsibilities You will serve as a Systems Engineer in either the Strategic Systems Analysis and Assurance Division (A10) or the Strategic Systems ... for a modernization effort occurring across the weapon control system . You will learn our systems and...Examples of qualifying experience may include (1) experience with systems engineering analysis and design; (2) ability… more
    Naval Sea Systems Command (06/30/25)
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  • Nuclear Systems Analyst - Senior

    SOS International LLC (Fort Belvoir, VA)
    …WMD, counter-proliferation, and network analysis (Counter Threat Network), social network analysis , and command and control systems . Serve as an analyst ... and supporting industrial supply networks from raw materials to finished weapon systems . Experience conducting analysis including but is not limited to… more
    SOS International LLC (07/18/25)
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  • Weapons Systems Analyst

    JCTM LLC (Quantico, VA)
    …implications for US and allied forces. Key Responsibilities: + Conduct all-source analysis of current and emerging foreign weapon systems , assessing ... The Challenge: Understanding foreign weapon systems -lethal and non-lethal-is critical to preparing US and...briefings in accordance with the Marine Corps' Program of Analysis (POA) and Requests for Information (RFIs). + Research… more
    JCTM LLC (07/18/25)
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  • Information System Security Officer

    ManTech (Stafford, VA)
    …guidance and support for ensuring the confidentiality, integrity, and availability of systems , networks, and data through the planning, analysis , development, ... MANTECH seeks an Information System Security Officer to support the Marine Corps...Perform risk and vulnerability assessments of planned and installed systems + Participate in network and systems more
    ManTech (08/11/25)
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