• Principal Systems Architect

    General Dynamics Information Technology (Chantilly, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as a Principal Systems Architect supporting our Intel Customer in Chantilly, VA ... RQ209727 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job… more
    General Dynamics Information Technology (10/31/25)
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  • Senior Principal Directory Services…

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... you advance your career. Join GDIT as a Senior Principal Directory Services Architect you will build...Administrator, MCSE) REQUIRED . Clearance Level Must Currently Possess: Top Secret and SCI eligible . Location:… more
    General Dynamics Information Technology (11/01/25)
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  • Solutions Architect Sr. Principal

    General Dynamics Information Technology (Falls Church, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Technical Solutions ... mission and optimize our business strategy as a Solution Architect Sr. Principal at GDIT. Here, you'll...start with the ability to obtain and maintain a TOP SECRET + **Required Skills and Abilities:**… more
    General Dynamics Information Technology (10/25/25)
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  • Principal System Engineer/Enterprise…

    KBR (Bethesda, MD)
    Title: Principal System Engineer/Enterprise Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (09/23/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    … clearance to be considered and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading ... documentation, and troubleshooting of the enterprise server environment. The Principal Systems Engineer must have the ability...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (10/01/25)
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  • UiPath/RPA Solutions Developer Principal

    General Dynamics Information Technology (Fairfax, VA)
    …Active Directory, SAP + Experience with Agile and/or SAFe Agile + Active Top Secret /Sensitive Compartmented Information ( TS /SCI) Clearance Security Clearance ... for our customers' most complex challenges. As a **UiPath/RPA Solutions Developer Principal ** at GDIT, you'll power innovation to drive mission impact and grow… more
    General Dynamics Information Technology (10/22/25)
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  • Principal SA - DOD Mission , WWPS DoD SA

    Amazon (Herndon, VA)
    …selected be a US Citizen and currently possess and maintain an active Top Secret security clearance. Key job responsibilities Your broad responsibilities will ... and national defense? Amazon Web Services is seeking a Principal Solutions Architect to lead the technical...requirements - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above… more
    Amazon (09/23/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Principal Systems Engineer Location: Dulles, VA...Secret clearance and be able to obtain a TS /SCI clearance * Must be able to obtain Client ... - Hybrid Duration: Contract Clearance: Active Secret . Must be able to obtain DHS Suitability. Must...capabilities to address emerging threats. We are seeking a Principal Systems Engineer to assess, design, and… more
    Shuvel Digital (09/25/25)
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  • Principal DevOps Engineer

    Leidos (Bethesda, MD)
    …will also work collaboratively with software engineering to deploy and operate systems . Additionally, this role will help automate and streamline operations and ... deployments, cloud infrastructure baselines, and operational availability of production systems . + Managing, building, configuring, administering, operating and maintaining… more
    Leidos (10/30/25)
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  • Azure Infrastructure Engineer

    Koniag Government Services (Washington, DC)
    …infrastructure solutions on the Microsoft Azure platform. This position requires an Active Top Secret with SCI eligibility clearance, supporting a DOJ FBI ... company, is seeking an Azure Infrastructure Engineer with a TS /SCI security clearance to support Kadiak and our government...part of a collaborative team **Clearance Required:** + Active Top Secret with SCI eligibility **Desired Skills… more
    Koniag Government Services (10/09/25)
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  • Client Account Manager - Federal Intelligence…

    AECOM (Arlington, VA)
    …and/or willingness to quickly learn and adapt to AECOM's entire portfolio + TS -SCI ( Top Secret /Sensitive Compartmented Information) clearance is preferred + ... citizenship is required + Professional experience with consultative selling approaches + Top Secret level security clearance Preferred Qualifications: + Twelve… more
    AECOM (09/13/25)
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  • Information Systems Security Engineer…

    Amentum (Chantilly, VA)
    …& Intel space? If so, look no further. Amentum is seeking a ** Principal Information System Security Engineer** to join our team of passionate individuals in ... and intelligence mission. We are seeking a highly skilled and experienced Principal Information System Security Engineer to join our team. The successful candidate… more
    Amentum (08/19/25)
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  • Technical Account Manager, National Security

    Amazon (Herndon, VA)
    …engagements: lead comprehensive technical deep-dives and resilient optimization for autonomous systems and operations Architect innovative solutions: Design and ... sales role, but rather an opportunity to be the principal technical advisor and 'voice of the customer' to...S3, DynamoDB & RDS databases, Lambda, SageMaker, ECS/EKS, GuardDuty, Systems Manager, CodePipeline, IoT, and many more. Your technical… more
    Amazon (10/03/25)
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  • Information System Security Engineers

    Artera Technologies (Annapolis Junction, MD)
    …DevOps support, systems engineering and more. We hire and retain top talent to deliver leading-edge solutions to help solve our customer's mission challenges. ... INFORMATION SYSTEMS SECURITY ENGINEERS Job Type: Full Time Level: Mid, Senior, Principal Location: Maryland (Annapolis Junction / Fort Meade area) Security… more
    Artera Technologies (10/23/25)
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