• Network Administrator Tier 2

    Koniag Government Services (Chantilly, VA)
    …communications, and coordinating with internal teams to resolve network-related issues. The Tier 2 administrator plays a key role in ensuring network reliability ... LLC,** a Koniag Government Services company, is seeking Network Administrator Tier 2 (Network Operations Center) to...accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Pay Type**… more
    Koniag Government Services (09/04/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator with a TS/SCI level clearance... WILL MAKE AN IMPACT **Job Description:** The Tier 2 Desktop Support Technician provides Deskside IT Service support… more
    General Dynamics Information Technology (10/16/25)
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  • Systems Administrator

    Leidos (Piketon, OH)
    **Description** Leidos has an exciting and rewarding opportunity for a Systems Administrator to work independently with minimal supervision providing systems ... of the IT infrastructure. **Primary Responsibilities** + Perform daily system administration, operation and maintenance support activities in support of… more
    Leidos (08/23/25)
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  • System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    2 ) years of experience with Service Management (ITSM) is required. + ServiceNow System Administrator certification is required GDIT IS YOUR PLACE: * Full-flex ... support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    General Dynamics Information Technology (10/15/25)
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  • NITE System Administrator IV

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Technologies, click here for a short video: https://vimeo.com/732533072 Summary The System Administrator for the Navy Integrated Training Environment (NITE) ... + Apply patches and implement DoD Security Technical Implementation Guides (STIGs) across systems + Monitor performance and troubleshoot Tier 2 technical issues… more
    Huntington Ingalls Industries (09/17/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …Come be a part of our mission. Northrop Grumman is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in Aurora, Colorado. **Job ... the following:** + Perform as a Linux and Windows System Administrator on large government contracts. +...networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Support the Cyber more
    Northrop Grumman (09/11/25)
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  • Systems Administrator_TS/SCI with Polygraph

    General Dynamics Information Technology (Sacramento, CA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Systems Administrator ** with GDIT. A career in enterprise IT means ... improving how agencies operate. At GDIT, people are our differentiator. Our ** Systems Administrator ** supports and manages the responsibilities of the successful… more
    General Dynamics Information Technology (10/13/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of passionate individuals in **Annapolis ... on the Nation's security and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator to support DevOps team. This role requires a… more
    Amentum (07/19/25)
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  • Network/ System Administrator

    General Dynamics Information Technology (Arlington, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Network/ System Administrator II** The primary function is working within ... None **Job Family:** IT Infrastructure and Operations **Skills:** Network Administrator ,Network Applications,Network Monitoring **Certifications:** GSEC: GIAC Security Essentials Certification… more
    General Dynamics Information Technology (09/26/25)
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  • Application Administrator (EDI)

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …one of the accepted training courses listed on , Navy COOL - System Administrator Qualification Matrix (osd.mil) o Certification: NEXCOM preferred certification ... Title: APPLICATION ADMINISTRATOR (EDI) Location: United States-Virginia-Virginia Beach Job Number:...2 Department of Navy (DON) Cyberspace Information Technology ( Cyber IT) And Cybersecurity Workforce (CSWF) Management and Qualification… more
    Navy Exchange Services (NEX) (08/30/25)
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