• Network Administrator

    Huntington Ingalls Industries (Fairfax, VA)
    …Come Join HII! Where Hard Stuff is Done Right! The Mission Technologies Network Administrator is responsible for operating, maintaining, and troubleshooting ... networks across different classification levels, different environments and ensure continuous network connectivity is maintained to customers and sites. As a … more
    Huntington Ingalls Industries (07/12/25)
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  • Network Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Network Administrator ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington **Position ... Full Time **Position Description:** CGI Federal has an exciting opportunity for a Network Administrator within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Tier 2 Network Administrator

    Koniag Government Services (Chantilly, VA)
    …managing vendor communications , and coordinating with internal teams to resolve network -related issues. The Tier 2 Administrator plays a key role in ... Solutions, LLC,** a Koniag Government Services company, is seeking a Tier 2 Network Administrator to support KDS and our government customer. This is a remote… more
    Koniag Government Services (09/06/25)
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  • Juniper Network Administrator

    Three Saints Bay (Washington, DC)
    **Juniper Network Administrator -TS/SCI Required (4790)** Location **Washington, DC** Job Code **4790** \# of Openings **1** Apply Now ... and communications protected + Monitoring computer systems to improve network performance for computer systems and networks + Communicating networking issues to… more
    Three Saints Bay (10/03/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This ... position is CONTINGENT upon contract award** The Network Administrator (NA) collaboratively works closely with the leadership, CPM/CPO, FE SRE and Product Team… more
    Nightwing (09/26/25)
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  • Network Administrator II - Shift 2B

    CACI International (Springfield, VA)
    Network Administrator II - Shift 2B Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Up to 10% Type of Travel: Local * * * **The Opportunity:** The Network Administrator will provide support for implementation, troubleshooting and maintenance of… more
    CACI International (10/03/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... other characteristic protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation, troubleshooting and… more
    William C Brown Inc (09/01/25)
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  • Network Administrator Tier 2…

    Koniag Government Services (Chantilly, VA)
    …managing vendor communications , and coordinating with internal teams to resolve network -related issues. The Tier 2 administrator plays a key role in ... **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking Network Administrator Tier 2 ( Network Operations Center) to support KDS and… more
    Koniag Government Services (09/04/25)
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  • Network Administrator - Site Survey

    CACI International (Washington, DC)
    Network Administrator - Site Survey Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... after normal business hours and/or on weekends. In this role the Site Survey Network Administrator will be responsible for: + Support site survey and engineering… more
    CACI International (09/13/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Network Administrator 2** to join our **Security and Electronic Systems ... and documentation of complex networks. Main responsibilities include: + Support network documentation as well as establishing and maintaining User accounts, User… more
    M. C. Dean (08/27/25)
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  • Network Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Network Administrator ** to join our team in **Chantilly, VA.** This is an onsite position. The ... candidate will be part of a Network Engineering team for our federal customer and will...communications equipment and associated cabling. **Preferred Qualifications:** + Network + CCNA + Security **Required Clearance** : +… more
    ManTech (10/08/25)
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  • Watch Stander / Jr Network

    NANA Regional Corporation (Alexandria, VA)
    …a highly motivated, self-directed individual to fill the role of a Jr Network Administrator /Watch Stander (Day) for an existing government client. The place ... + Support lead network engineer, provide statistical reporting data on post communications links as required. + Maintain a log and track metrics on network more
    NANA Regional Corporation (08/08/25)
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  • Network Administrator

    TekSynap (Bethesda, MD)
    …may be substituted for degree requirements. **Overview** We are seeking a ** Network Administrator ** to perform various activities to support the success ... and communications protected. + Monitoring computer systems to improve network performance for computer systems and networks. + Communicating networking issues… more
    TekSynap (09/16/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …and cyber-physical landscape. **Position Summary:** MC Dean is seeking a highly competent ** Network Administrator 3** to assist on the design and maintenance of ... its network of specialized hardware, the selectee will be expected...in advanced system architecture; information assurance; hardware technologies; digital/analog communications technologies. + Working knowledge of the following systems:… more
    M. C. Dean (08/27/25)
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  • Network Administrator 3

    M. C. Dean (Fort Meade, MD)
    …**Position Summary:** MC Dean is seeking a highly competent TS/SCI with Polygraph cleared ** Network Administrator 3** to assist on the design and maintenance of ... its network of specialized hardware, the selectee will be expected...in advanced system architecture; information assurance; hardware technologies; digital/analog communications technologies. + Working knowledge of the following systems:… more
    M. C. Dean (09/23/25)
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  • Network Administrator

    Oneida Technical Solutions (Fort Belvoir, VA)
    …industries with consumer-driven technology. In support of the US Army Network Enterprise Technology Command (NETCOM) and the Regional NetworkEnterprise Center for ... the National Capital Region (RNEC-NCR), we are currently seeking an Intermediate Network Specialist with a minimum of 3 years of experience and a Secret Clearance.… more
    Oneida Technical Solutions (07/11/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career in enterprise IT means connecting ... At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and...operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Provide Tier 2… more
    General Dynamics Information Technology (08/26/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …be responsible for designing, implementing, and managing enterprise-level Cisco Unified Communications solutions across our Air Force network infrastructure. + ... Cisco Call Manager Administrator Job Category: Information Technology Time Type: Full...administration, configuration, and maintenance of the organization's Cisco Unified Communications Manager (CUCM) environment. This role ensures the smooth… more
    CACI International (09/27/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …Ansible. Proficient in the installation, operation and troubleshooting of Data Communications Equipment, 3270 devices and circuits, including Network hardware ... Principal System Administrator Location Annapolis Junction, MD Job Code 2270...to point protocol slip links, routers, utilizing TCP/IP and network management skills in Multi-Platform Unix/Windows Server 2003, NT,… more
    DCCA (08/18/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …Engineering staff to plan out future modernization efforts to meet customer and administrator requirements. + Collaborate to perform network latency analysis to ... where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The Administrator more
    Leidos (10/07/25)
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