• Senior Systems Engineer - Sustainment CPT…

    QinetiQ US (Mclean, VA)
    …and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative ... reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security , and related fields all work together to explore...Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Sustainment Cross Product… more
    QinetiQ US (09/12/25)
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  • Senior Systems Engineer - Human Factors SME

    QinetiQ US (Mclean, VA)
    …and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative ... reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security , and related fields all work together to explore...Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Human Factors Subject… more
    QinetiQ US (09/12/25)
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  • Systems Engineer - Training

    QinetiQ US (Mclean, VA)
    …and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative ... (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security , and related fields all work together to explore new ways of… more
    QinetiQ US (09/12/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …and Operations **Skills:** Information Technology (IT),Linux,System Administration **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 1 + ... Description:** At GDIT, people are our differentiator. As a ** Systems Administrators** you will help ensure today is safe...+ Experience providing physical and virtual support, maintenance, and security for Red Hat (RHEL 5 & 7), Sun… more
    General Dynamics Information Technology (09/06/25)
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  • Information Systems Watch Technician TS/SCI

    Amentum (Arlington, VA)
    **Your Impact:** Amentum is currently seeking an **Information Systems Watch Technician** to join our dynamic team in the **Arlington, VA** area. In this position ... supports our customers facility by ensuring that the telecommunications systems are fully functional and available for the senior...support teams. This position requires an active DoD TS/SCI security clearance that has been adjudicated in the last… more
    Amentum (08/23/25)
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  • Systems Engineer (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS ENGINEER (WINDOWS) (RDTE) Bowhead is seeking a Systems Engineer to join our growing team in Dahlgren, VA. The System Engineer will provide ... Active Directory. O&M support includes patch management, and information assurance/ security for the Research Development Testing and Evaluation (RDT&E) network.… more
    UIC Government Services and the Bowhead Family of Companies (09/26/25)
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  • Sr. BIE, Access Management Systems

    Amazon (Herndon, VA)
    …following locations: Herndon, VA, USA | Seattle, WA, USA Access Management Systems (AMS) delivers internal cross-Amazon security solutions for access management ... most of our services are operating behind the scenes. Security is our top priority, but we also obsess...fast-paced dynamic environment. They will also continuously learn new systems , tools, and industry best practices to help design… more
    Amazon (09/05/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …or a Related Engineering Discipline + Certification: + Microsoft Certified Professional / Systems Sngineer certification is strongly desired + Security + or CISSP ... Overview Security is critical to MC Dean's IT solutions...cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer** 's responsibilities will include (but will not… more
    M. C. Dean (08/27/25)
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  • Systems Administrator

    Guidehouse (Springfield, VA)
    …You Will Do** **:** The System Administrator will provide technical support, systems administration, application administration, and system security to the ... **Job Family** **:** IT Cyber Security **Travel Required** **:** Up to 10% **Clearance...tickets or contact with vendors to EM Emergency Communications systems . + Microsoft Windows workstation troubleshooting and administration. Troubleshoot… more
    Guidehouse (08/08/25)
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  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …files, directories, command-line environments, and documentation + Operate running systems , including booting into different run levels, identifying processes, ... storage using partitions and logical volumes + Create and configure file systems and file system attributes, such as permissions, encryption, access control lists,… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
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