• G-Force Solutions (Arlington, VA)
    …Joint Worldwide Intelligence Communications System (JWICS) Network (DJN)/JWICS Connections up to TOP SECRET SCI DARPA Secure Wide Area Network (DSWAN) up to ... the confidentiality integrity, availability, authentication, and non-repudiation of the systems . The Senior Cybersecurity Specialist possesses experience...SECRET Collateral Multi-Level Security System (SAVANNAH) up to TOP more
    Upward (07/27/25)
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  • ManTech International (Stafford, VA)
    …Experience with DoD systems acquisition Clearance Requirements: Must have an active Top Secret /SCI clearance Physical Requirements: Must be able to remain in ... and innovate with MANTECH! ManTech is seeking a motivated, customer-oriented Logistics Specialist to support the Marine Corps Systems Command, Program Manager… more
    Upward (07/18/25)
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  • Amazon (Washington, DC)
    …applying information assurance and information security policies and standards to include system administration tasks Entrepreneurial spirit with the ability to ... Control Systems Current, active US Government Security Clearance of TS /SCI with Polygraph Preferred Qualifications: Bachelor's degree or equivalent training and… more
    Upward (07/29/25)
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  • Chenega MIOS (Washington, DC)
    …Come join one of the fastest growing Alaskan Native Owned Small Businesses! Contract Specialist III Washington, DC Are you ready to enhance your skills and build ... capabilities, to ensure functional optimization in their business. The Contract Specialist III will support acquisition activities for Air Force Special Access… more
    Upward (07/21/25)
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  • Specialist , System

    L3Harris (Rochester, NY)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Systems Administrator - TS /SCI Job Code: 24433 Job Location: Rochester, NY Job ... 80 hours worked - and have every other Friday off Job Description: Experienced Systems Administrator responsible for maintaining a mixed Windows and Linux system more
    L3Harris (05/30/25)
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  • Specialist , System

    L3Harris (Rochester, NY)
    …of 8 years of prior related experience. + 4 years of Windows or Linux systems administration experience. + 1 year of experience with VMWare or similar ... domains in the interest of national security. Job Title: Systems Administrator - TS /SCI Job Code: 25858...Expert responsible for the configuration and maintenance of Windows systems while ensuring system reliability, data integrity,… more
    L3Harris (07/16/25)
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  • Security Support Services/Site Lead - Joint Staff…

    NANA Regional Corporation (Suffolk, VA)
    RiverTech is seeking an experienced Security Specialist to serve as Site Lead/Supervisor for a multi-discipline (cross-functional) team providing comprehensive ... (Executive Orders), DoD, JS, and NATO security policy, procedures, systems , and programs to ensure security eligibility of personnel...Joint Staff. + Assists the government customer in the administration of DOD security programs. + Assist in the… more
    NANA Regional Corporation (07/23/25)
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  • 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 (05/15/25)
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  • Senior Specialist , Cyber Infrastructure…

    L3Harris (Lompoc, CA)
    …+ In lieu of a degree, minimum of 10 years of prior related experience. + Top Secret / SCI security clearance required. + DOD 8570.01M IAT 2 certification. ... cyber domains in the interest of national security. Job Title: Senior Specialist , Cyber Infrastructure Systems Engineer (Relocation Available) Job Code: 26440… more
    L3Harris (07/26/25)
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  • IT Support Specialist - TS /SCI…

    General Dynamics Information Technology (Mclean, VA)
    …RQ202849 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Systems Administration **Skills:** Customer Service,Information Technology (IT)...Description:** Transform technology into opportunity as a IT Support Specialist with GDIT. A career in enterprise IT means… more
    General Dynamics Information Technology (07/30/25)
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  • Customer Service Support Specialist

    General Dynamics Information Technology (Vienna, VA)
    …RQ203472 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Systems Administration **Skills:** Adobe Captivate,Android Devices,Microsoft Office,Microsoft...written + Demonstrated experience with transferring data between different systems + **Security Clearance Level:** TS /SCI with… more
    General Dynamics Information Technology (07/23/25)
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  • Senior Specialist , Information Security…

    L3Harris (Palm Bay, FL)
    …and technologies to the architecture, design, development, evaluation and integration of systems and networks to maintain system security. Works closely with ... in the interest of national security. Job Title: ​Senior Specialist , Info Security Sys Engineering Job Code: 25152 Job...that will allow for the security authorization of the system of interest. Works with systems developers… more
    L3Harris (06/25/25)
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  • Procurement Specialist ( TS /SCI…

    Fluor (Aurora, CO)
    …Community. **Job Description** Must have an active (or ability to obtain) a TS /SCI with Polygraph Clearance The Procurement Specialist I will provide procurement ... Intelligence Community. This role serves as a hybrid between procurement administration and entry-level buying and is responsible for supporting procurement… more
    Fluor (07/25/25)
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  • Procurement Specialist I ( TS /SCI…

    Fluor (Aurora, CO)
    …this role. **Job Description** Must have an active (or ability to obtain) a TS /SCI with Polygraph Clearance The Procurement Specialist I will provide procurement ... Intelligence Community. This role serves as a hybrid between procurement administration and entry-level buying and is responsible for supporting procurement… more
    Fluor (07/10/25)
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  • DevOps Specialist , Senior Active TS

    CGI Technologies and Solutions, Inc. (Washington, DC)
    …in our Washington DC office **Your future duties and responsibilities:** * System Administration : Managing servers (Windows, Linux), databases, networks, and ... **DevOps Specialist , Senior Active TS /SCI with Poly...Systems : Strong knowledge of Windows and/or Linux server administration . * Networking: Understanding of network protocols, configurations, and… more
    CGI Technologies and Solutions, Inc. (06/25/25)
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  • Sr. Supply Chain Specialist - Must have…

    RTX Corporation (Chantilly, VA)
    …240, Chantilly, VA, 20151 USA **Position Role Type:** Onsite **Sr. Supply Chain Specialist - Must have in scope TS /SCI CI Poly-** **Chantilly, VA** **location** ... problems that create a safer, more secure world **The Sr. Supply Chain Specialist ** will perform a wide variety of tasks relating to the incoming, outgoing… more
    RTX Corporation (07/22/25)
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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 (06/08/25)
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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 (05/17/25)
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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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  • Senior Information Security Specialist

    SMX (Clarksburg, WV)
    …are hiring a **Senior Information Security Specialist ** to support the security administration and operations of complex IT systems for a **Federal Law ... Senior Information Security Specialist (4513)at SMX(View all jobs) (https://www.smxtech.com/careers/) Clarksburg, WV...supporting a Clarksburg, WV program and requires an active Top - Secret clearance. **Essential Duties & Responsibilities:** +… more
    SMX (07/26/25)
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