• COMSEC Security Program Analyst

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    COMSEC Security Program Analyst Key Role: Provide te chn ical and finan cia l analytic support to the client's Communications Security ( COMSEC ) , ... Surveillance, Reconnaissance ( C4ISR ) , Space, or Unmanned Systems or 10+ years of experience in COMSEC, IT,...skills Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements… more
    BOOZ, ALLEN & HAMILTON, INC. (09/22/25)
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  • Systems Engineer

    Leidos (Chantilly, VA)
    …Engineers will assist the Sponsor shepherd multiple IT systems through the security accreditation processes, create documentation such as System Security ... , equipment and technologies to improve and enhance existing systems . The System Engineers will diagnose and...**Basic Qualifications** + Current and active TS/SCI with Polygraph security clearance + Bachelors degree and at least 12… more
    Leidos (09/24/25)
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  • PACS (Physical Access and Control Systems

    ICF (Reston, VA)
    …an acquisition and implementation approach and roadmap for automating and integrating physical security systems and processes + Working with the team to review ... and analyze the existing physical security systems and processes. + Identifying interfaces...processes. + Identifying interfaces to enhance and automate physical security processes, support electronic security system more
    ICF (09/11/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …+ ce; or GIAC Security Essentials Certification (GSEC); or Systems Security Certified Practioner (SSCP) Desired Qualifications: + Experience engineering ... battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our… more
    V2X (08/07/25)
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  • Systems Test Engineer

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Title: Systems Test Engineer Systems Test Engineer...Test Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (09/05/25)
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  • Network Lead C4I Systems SURTASS Field…

    Serco (Virginia Beach, VA)
    …and provide recommended revisions to the Government. + Identify and report system /software design problems and deficiencies for mission systems . + Provide ... and rewarding position that leverages your technical experience with integrated ship systems and high-profile problem solving? Join the Serco team of highly skilled… more
    Serco (10/01/25)
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  • Intern Systems Eng (Ashburn, VA)

    L3Harris (Ashburn, VA)
    …technical products and systems . Essential Functions: + Basic understanding of Systems Engineering and the System Engineering Processes + Collaborate with ... System Specifications, Logically Derived and Linked Requirements, Interface Definitions, System Diagrams, Model-Based Systems Engineering (MBSE), Systems more
    L3Harris (09/17/25)
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  • Systems Engineer - T&E Manager

    QinetiQ US (Mclean, VA)
    Systems Integration Testing: + Oversee software testing, interface testing, and system integration activities within the Systems Integration Lab + Coordinate ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (09/16/25)
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  • Systems Engineer - Training

    QinetiQ US (Mclean, VA)
    system specifications, architecture, and requirements documentation for ISR systems , ensuring solutions meet operational needs + Troubleshoot and resolve complex ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (09/12/25)
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  • Mid-Level System Engineer - GEOINT

    KBR (Springfield, VA)
    …Requirements Process, PPBES Process or system engineering of large complex System of Systems or Service Oriented Architecture/Cloud environments. + Strong ... Title: Mid-Level System Engineer - GEOINT KBR is seeking a...research, engineering management, Computer Science, Information Technology, Management Information Systems , or related STEM degree program. Security more
    KBR (07/18/25)
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