• Principal Manufacturing & Autonomy Research…

    Leidos (Arlington, VA)
    **Description** Are you a motivated Principal Resilient Systems Scientist with a technical vision and hands-on knowledge of mission-focused systems? The Leidos ... art while addressing long-term problems of importance to national security such as embedded systems. + Develop novel approaches...sensors, or Internet of Things, fusing data collected from cyber and physical systems to develop novel approaches to… more
    Leidos (09/24/25)
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  • Principal Military Trainer (Joint Force…

    Serco (Suffolk, VA)
    **Position Description** Serco is seeking a Principal Military Trainer - Joint Force Analyst Trainer to join our Suffolk, VA team in support of the Joint Staff J7, ... areas. **An active US Department of Defense (DoD) Secret security clearance with the ability to obtain a Top...Operations, Operational Law, Interagency Cooperation, Fires and Targeting, IO, Cyber , Space, IAMD, and/or Force Protection. + Mentor and… more
    Serco (08/15/25)
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  • Principal Autonomy and Resilient Systems…

    Leidos (Arlington, VA)
    **Description** Are you a motivated Principal Resilient Systems Scientist with a technical vision and hands-on knowledge of mission-focused systems? The Leidos ... art while addressing long-term problems of importance to national security such as embedded systems. + Develop novel approaches...sensors, or Internet of Things, fusing data collected from cyber and physical systems to develop novel approaches to… more
    Leidos (07/19/25)
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  • Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Technology (IT) Systems,Microsoft Windows Server,System Administration **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 10 + ... software related to the infrastructure environment, such as backup/recovery systems and security . + Create and plan migration process to support applications hosted… more
    General Dynamics Information Technology (09/30/25)
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  • Technical Editor Principal

    General Dynamics Information Technology (Falls Church, VA)
    …at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cybersecurity at GDIT will have ... Management) * Preferred Skills: Technical understanding of computer networks, IT security , IT risk management (RMF), usability testing, design specifications, Scrum… more
    General Dynamics Information Technology (09/26/25)
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  • Sr. Principal , Program Management…

    L3Harris (Herndon, VA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Must be located ... Ability to obtain a Department of Defense (DoD) Secret Security Clearance + 10+ years of prior program management,...Additional Skills: + Active Department of Defense (DoD) Secret Security Clearance + Prior experience managing Profit & Loss… more
    L3Harris (09/20/25)
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  • Principal Level Digital Signal Processing…

    Parsons Corporation (Chantilly, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... techniques to signal processing, communications, and signal localization challenges ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph … more
    Parsons Corporation (09/24/25)
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  • Principal Enterprise Architect - Technology…

    Truist (Richmond, VA)
    …CIO level cross-functional delivery teams (Tech Delivery and Operations, Business, Risk, Cyber , Data) as well as support organizations (HR, finance, etc.) to drive ... databases; Sets standards for database operations, programming, query processes, and security ; Contributes to the model, design, and construction of large relational… more
    Truist (08/26/25)
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  • ServiceNow/SharePoint Principal - Top…

    General Dynamics Information Technology (Arlington, VA)
    …to make a personal impact as a **ServiceNow/SharePoint SME** supporting a national security program for our prestigious client at the highest levels of the ... and upgrade processes for locally hosted systems. + **Certifications:** CompTIA Security + required. ServiceNow and SharePoint certifications are a plus - for… more
    General Dynamics Information Technology (09/13/25)
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  • ServiceNow Principal - Top Secret/SCI

    General Dynamics Information Technology (Arlington, VA)
    …to make a personal impact as a **ServiceNow SME** supporting a national security program for our prestigious client at the highest levels of the government ... and upgrade processes for locally hosted systems. + **Certifications:** CompTIA Security + required. ServiceNow certifications are a plus - for example, ServiceNow… more
    General Dynamics Information Technology (08/27/25)
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