• 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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  • Principal Mission Architect Engineer…

    Northrop Grumman (Chantilly, VA)
    …in STEM with 3 years of relevant experience; PhD in STEM with no experience. + Top Secret / SCI clearance required at the time of application, and the ability ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (11/20/25)
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  • Principal Solution Architect

    Leidos (Reston, VA)
    …The National Security Sector at Leidos has an exciting and strategic opening for a ** Principal Solution Architect & Innovation Lead** to work in our **Reston, VA ... to solve our customers' most pressing problems and to architect their future-state systems . If you are...in both program and R&D settings. At Leidos, the Principal Solution Architect is more than a… more
    Leidos (11/25/25)
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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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  • Sr. SA - DOD Mission , WWPS

    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...Professional) - Current, active US Government Security Clearance of Top Secret or above Preferred Qualifications -… more
    Amazon (12/03/25)
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  • ServiceNow SecOps Business Process / Technical…

    BCMC (Dulles, VA)
    …Account (FSA) for dependent & health care 11 standard holidays & 3 weeks of annual leave DOM-TO9-3491 Systems Engineer - Principal I - ESE05 Powered by JazzHR ... be able to obtain DHS program suitability and a TS /SCI clearance. * 8+ years of software development, IT...8+ years of software development, IT security, or IT systems engineering experience. * Minimum 4+ years of ServiceNow… more
    BCMC (11/19/25)
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