• Personnel Security Specialist VI…

    Xcelerate Solutions (Washington, DC)
    Personnel Security Specialist (PSS ) Grade 6 - TS ...investigator and / or adjudicator is required + Current Top Secret ( TS ) security clearance ... some of the most talented and brightest minds in the GovCon industry. Clearance: Top Secret Location : Washington, DC/ Huntsville, AL Responsibilities + Performs… more
    Xcelerate Solutions (08/14/25)
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  • Customer Service Support Specialist

    General Dynamics Information Technology (Chantilly, VA)
    …in technical support service + Demonstrated experience in system administration for Windows and Linux systems + Demonstrated experience trouble-shooting ... RQ205964 **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 (08/26/25)
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  • IT and Staff Support Specialist

    KBR (Alexandria, VA)
    …with administrative tasks; SharePoint site design, development, and maintenance; and security administration . The Specialist should thrive in a work environment ... Title: IT and Staff Support Specialist Belong. Connect. Grow. with KBR! KBR's National...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (08/29/25)
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  • Senior Web Designer/Developer with an Active…

    Zantech (Suitland, MD)
    …Clearance: + US Citizenship and the ability to obtain and maintain an active Top Secret /Sensitive Compartmented Information ( TS -SCI) or higher clearance, per ... is looking for an upcoming talented Senior Web Designer/Developer with an Active TS -SCI Security Clearance to lead web support services for the Coast Guard… more
    Zantech (08/07/25)
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  • Information Security Specialist (Infosec)…

    NANA Regional Corporation (Washington, DC)
    RiverTech is seeking a skilled Information Security (INFOSEC) Specialist to support the Joint Staff Security Office (JSSO) at the Pentagon in providing comprehensive ... outstanding professionals, apply today! **Responsibilities** + Assists in the administration of the Joint Staff security program. + Develops...of six (6) years of directly relevant experience. + TS Clearance with SCI eligibility. + Must possess a… more
    NANA Regional Corporation (08/16/25)
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  • Microsoft Defender Specialist - Active…

    ENS Solutions (Washington, DC)
    …+ Experience with server management, including virtualization, and Windows server administration + Experience with scripting languages, including PowerShell and KQL ... Defense (MTD), Microsoft Endpoint Manager Admin Center, Microsoft Security Administration , Microsoft Office 365, and Microsoft Configuration management service… more
    ENS Solutions (06/27/25)
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  • System Engineer/Operational Site Liaison…

    Leidos (Annapolis Junction, MD)
    …load balancers in an enterprise network environment. + Experience in a System Administration role supporting software configuration management and development ... in National Security!** You will serve as a technical specialist in a customer facing role, serving as the...cause analysis. + Must have experience helping users, optimizing system operations, and monitoring IT enterprise systems .… more
    Leidos (08/28/25)
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  • Senior Specialist Systems

    L3Harris (Springfield, VA)
    …(or equivalent DoD 8570 IAT Level II certification), and relevant experience in both systems administration and systems engineering. The ideal candidate will ... in the interest of national security. Job Title: Senior Specialist , Systems Engineering - Information Technology Senior...of 10 years of prior related experience. + Active Top Secret /SCI w Poly Security Clearance. +… more
    L3Harris (09/04/25)
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  • Physical Security Specialist (Industrial…

    Huntington Ingalls Industries (Alexandria, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $85,686.00 - $140,769.00 Security Clearance: Top Secret Level of Experience: Senior Meet HII's Mission ... learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top more
    Huntington Ingalls Industries (09/04/25)
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  • Health Systems Specialist (Title 32)

    Air National Guard Units (Andrews AFB, MD)
    Summary District of Columbia Air National Guard Joint Base Andrews, MD HEALTH SYSTEMS SPECIALIST (TITLE 32) GS-0671-09 Group 3- Current or former uniformed ... are principally employed. For positions requiring a security clearance ( Secret or Top Secret ) the...this position is to serve as the full-time Health Systems Specialist for the installation, geographically separated… more
    Air National Guard Units (08/16/25)
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