• Cyber Systems Administrator

    Serco (Albuquerque, NM)
    …Description & Qualifications** **Position Description & Qualifications** Serco is seeking a ** Cyber Systems Administrator ** to support the 705th CTS ... Albuquerque, New Mexico** . The Cyber System Administrator will operate and maintain systems within...determine and develop approach to solutions. + Active DoD TS Security Clearance, with SCI eligibility + US Citizenship… more
    Serco (01/08/26)
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  • NCIS Cyber Systems

    General Dynamics Information Technology (Quantico, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Cyber Systems Administrator - SecOps** at GDIT in ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (12/08/25)
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  • Cyber Systems Administrator

    Northrop Grumman (Elkridge, MD)
    …best work of your career. We are looking for you to join our team as a ** Cyber Systems Administrator ** based out of **Elkridge, MD** . _Please Note: Due to ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Secret / SCI security clearance to be considered. TS /SCI clearance must be in place by the start… more
    Northrop Grumman (01/01/26)
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  • Systems Administrator - Cyber

    General Dynamics Information Technology (Langley AFB, VA)
    …to expand his/her experience in the IT field by joining our team as a Cyber Systems Administrator in support of the Intelligence, Surveillance, and ... providing Cyber Monitoring and Defense across a global enterprise. **Role: Cyber Systems Administrator ** Responsibilities: + Ensure proper management of… more
    General Dynamics Information Technology (01/08/26)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    …used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SA2: * A High School ... **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide...whim of contract changes\. **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to… more
    Lockheed Martin (01/08/26)
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  • Cyber Systems Administrato

    L3Harris (Salt Lake City, UT)
    …land, sea and cyber domains in the interest of national security. Job Title: Cyber Systems Administrator Job Code: 31202 Job Location: Salt Lake City, UT ... security clearance with the ability to obtain a Top - Secret security clearance post-hire is required Qualifications:...Systems , or a related field . + Active Secret clearance is required. + Experience with Risk Management… more
    L3Harris (11/20/25)
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  • Specialist, Cyber Intelligence…

    L3Harris (Plano, TX)
    …sea and cyber domains in the interest of national security. Job Title: Specialist, Cyber IT Systems Administrator Job Code: 30198 Job Location: Plano, TX ... - Off Every Other Friday Job Description: As a Cyber IT Systems Administrator , you...areas of deficiency. * Ability to obtain and maintain Top Secret clearance and any additional clearances… more
    L3Harris (01/07/26)
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  • Cybersecurity Systems Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk ... Advance your career while impacting our national security in cyber as **a Cybersecurity Systems Administrator...a plus + Linux experience + **Security clearance level: TS /SCI clearance required.** + **US citizenship required** **GDIT IS… more
    General Dynamics Information Technology (12/18/25)
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  • NCIS Systems Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …work in ServiceNow. **WHAT YOU'LL NEED TO SUCCEED** + **Security Clearance Level:** Active Top Secret clearance (Must be TS /SCI eligible) + **Required ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (01/05/26)
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  • Systems Administrator - Top

    Cambridge International Systems Inc (Norfolk, VA)
    Systems Administrator - Top Secret Clearance | Norfolk, VA Cambridge International Systems , Inc. Join a dynamic global team united by shared values: ... in defense and security. We are currently seeking a Systems Administrator to support operations in Norfolk,...is a full-time, CONUS position requiring an active DoD Top Secret clearance. This position is contingent… more
    Cambridge International Systems Inc (01/07/26)
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  • Linux/Windows Systems Administrator

    Lockheed Martin (King Of Prussia, PA)
    …the boundaries of technology to help our customers achieve their missions\. The Work: As a Systems Administrator on the ECIW team, you will: \- Work in an agile ... topographies, Virtualization Technologies * Must currently have an active Top Secret Clearance **Desired Skills:** * Windows...of start\) * CompTIA Linux\+ or Red Hat Certified Systems Administrator Certification * Ability to provide… more
    Lockheed Martin (12/11/25)
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  • Help Desk System Administrator - Top

    Lockheed Martin (Schriever AFB, CO)
    …infrastructure\. **Please Note:** * This position requires a government security clearance at the Top Secret level; you must be a US Citizen for consideration\. ... healthy, fulfilling life at and outside of work\. **Basic Qualifications:** * Active Final TOP SECRET clearance is required prior to starting\. * Must possess… more
    Lockheed Martin (12/11/25)
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  • G2 SharePoint Systems Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …/ Systems Administrator ** must have: + **Security Clearance Level:** Active Top Secret clearance. (A Secret clearance with completed T5 Investigation ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure… more
    General Dynamics Information Technology (01/05/26)
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  • Windows Systems Administrator

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... your career. Northrop Grumman is seeking a well-qualified **Windows Systems Administrator ** to join its dynamic team...continued employment + **Candidates must have a current DOD Top Secret level security clearance** (at a… more
    Northrop Grumman (01/07/26)
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  • Cloud Administrator ( Top

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …of experience and cyber certifications may be considered in lieu of degree. + Top Secret clearance with SCI eligibility + 5-7 years' experience in a Cloud ... this digital age. We are looking for a Cloud Administrator to join our team in Ashburn, VA to...Federal agency in protection of our various borders. A top - secret clearance with SCI eligibility will be… more
    Tetrad Digital Integrity LLC (11/09/25)
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  • Cyber Intrusion Detection System…

    General Dynamics Information Technology (Colorado Springs, CO)
    …RQ209219 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... systems . Networks, and data. * Lead/Manage/Support our customers cyber tool stack and ability to implement defensive rules....Yara rules and snort signatures * Security clearance level: TS SCI / with CI Poly * US citizenship… more
    General Dynamics Information Technology (10/25/25)
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  • Electronic Surveillance System Analyst (Active…

    NANA Regional Corporation (Fredericksburg, VA)
    …management policies and procedures. + Maintains standard operating procedures. **Qualifications** + Active Top Secret ( TS ) Clearance. + Bachelor's degree or ... experience and be able to obtain and maintain a Top - Secret clearance. Must have a combination of...or by another area, such as the security administration, systems administrator , etc., based on Synteras organizational… more
    NANA Regional Corporation (01/06/26)
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  • ServiceNow/SharePoint Principal - Top

    General Dynamics Information Technology (Arlington, VA)
    …or Microsoft SharePoint Administrator certification. + **Security Clearance Level:** Active Top Secret with SCI Eligibility + **Location:** On Customer Site, ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (12/13/25)
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  • ServiceNow Principal - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    …System Administrator /Developer certification. + **Security Clearance Level:** Active Top Secret with SCI Eligibility + **Desired Experience:** SharePoint ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (11/25/25)
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  • Electronic Surveillance System Analyst (Active…

    NANA Regional Corporation (Fredericksburg, VA)
    …through self-service, or by another area, such as the security administration, systems administrator , etc., based on Synteras organizational structure and ... policies and procedures. + Maintain standard operating procedures. **Qualifications** + Active Top Secret security clearance. + Bachelor's degree or equivalent… more
    NANA Regional Corporation (10/30/25)
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