• Virtualization Engineer - Active TS

    ENS Solutions (Sterling, VA)
    …physical/virtual infrastructure for the future. Our work depends on a Virtualization Engineer joining our team to support Government activities in Sterling, VA or ... Annapolis Junction, MD. As a Virtualization Engineer supporting the Government, you will be responsible for physical/virtual platforms, server build deployments,… more
    ENS Solutions (09/27/25)
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  • SAP NS2 Data Scientist / Data Engineer

    SAP (Herndon, VA)
    …SAP is the global market leader for business software and related services. SAP National Security Services Inc.(R) (SAP NS2(R)) is an independent US subsidiary of ... SAP. At SAP NS2, we leverage best-in-breed technologies engineered by SAP to protect the lives, assets and information of Americans _._ We offer SAP solutions with specialized levels of security and support to meet the requirements of US national security and… more
    SAP (11/12/25)
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  • Cybersecurity Automation Subject Matter Expert…

    Koniag Government Services (Arlington, VA)
    …is seeking a Cybersecurity Automation Subject Matter Expert (SME) with an active TS /SCI to support KITS and our government customer at the Mark Center, Alexandria, ... and streamline cybersecurity compliance. The Cybersecurity Automation SME will engineer and implement automated solutions that accelerate Assessment & Authorization… more
    Koniag Government Services (12/07/25)
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  • HVAC Technician 3 - TS /SCI with Polygraph

    M. C. Dean (Charlottesville, VA)
    …headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems; ... including US Citizenship, for access to classified information; **Active TS /SCI with Polygraph** **License/Certification Requirement:** Applicants selected must hold… more
    M. C. Dean (11/26/25)
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  • Capability Integration Lead ( TS /SCI)

    Tau Six (Arlington, VA)
    …IT integration projects for a critical DoD customer. CLEARANCE REQUIRED: Active Top Secret /SCI US Government clearance The Capabilities Integration Lead will ... + Eight or more years of experience + Proven experience as IT engineer , project manager or similar role + Experience in analysis, implementation, and evaluation… more
    Tau Six (09/22/25)
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  • Senior Software Developer - TS /SCI…

    Leidos (Reston, VA)
    …**Required clearance:** Candidates for consideration **must possess an active and in-scope** Top Secret clearance with the ability and willingness to obtain ... **Description** The Mission Solutions Business Area at Leidos seeks a Software Engineer to lead the creation of new software capabilities within a matrixed research… more
    Leidos (09/21/25)
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  • Senior Backend Developer ( TS )

    Insight Global (Vienna, VA)
    …programmers to ensure program deadlines are met. * Assist Applications Engineer and Applications Programmer to interpret software requirements, design specifications ... subsystems to support reuse and domain analysis. * Assist Applications Engineer and Applications Programmer to interpret software requirements, design specifications… more
    Insight Global (11/06/25)
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  • Vulnerability Researcher: Mid-Level (Applicants…

    Cipher Tech Solutions (Vienna, VA)
    …+ MUST be a US citizen + Must hold a US government security clearance at the TS Level or higher at time of application + Must hold a Bachelor's degree in Computer ... engineering is the practice of analyzing malicious code. The goal of a reverse engineer is to understand how the malicious code works and determine facts such as:… more
    Cipher Tech Solutions (11/25/25)
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  • Senior Technical Consultant, Platform - Federal…

    ServiceNow, Inc. (Vienna, VA)
    It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today - ... to 50% travel annually, driven by customer needs and internal meetings + **Active TS /SCI Clearance with Full Scope Polygraph (FSP) Required** + 3 years of experience… more
    ServiceNow, Inc. (11/04/25)
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  • Fidelis Administrator - Active TS /SCI…

    ENS Solutions (Norfolk, VA)
    …appliance stack and network issues to ensure it remains fully operational + Active TS /SCI clearance; willingness to take a polygraph exam + HS diploma or GED and ... and configuration management. + Experience as a network administrator or systems engineer . + Experience in using Active Directory to manage Windows policies. +… more
    ENS Solutions (09/27/25)
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