• Epsilon, Inc (Arlington, VA)
    ** Network Administrator III** **Epsilon is now part of AMERICAN SYSTEMS!** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS. Together, we're ... and who view customer service as a top priority. **An average day:** As Network Administrator III, you will be responsible for managing and optimizing the… more
    DirectEmployers Association (09/06/25)
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  • NuAxis Innovations (Washington, DC)
    …Must contribute to deliverables and performance metrics where applicable. u The Tier II support is involved in resolving complex issues, however, under situations ... requiring increased workforce at Tier I, such as surges...strong understanding of all layers of the OSI model, network devices and enterprise monitoring tools. Strong server and… more
    DirectEmployers Association (09/10/25)
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  • CBRE Government and Defense Services (Mclean, VA)
    …This role bridges technical administration with frontline support, offering Tier 1 help desk assistance, troubleshooting application issues, and delivering ... Support: Assist users experiencing technical issues with hardware, software, and network systems via phone, email, or chat. + Issue Resolution: Troubleshoot… more
    DirectEmployers Association (09/10/25)
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  • Full Circle Solutions Inc (Baltimore, MD)
    …for continuous workflow improvements. Maintain and administer various mission critical multi- tier customized client server and web based applications and databases. ... Reporting Services. Maintain the IVR telephony Call Center databases, application, network and infrastructure. Configure, administer and maintain the IVR Customer… more
    Talent (10/03/25)
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  • Tier 2 Network

    Koniag Government Services (Chantilly, VA)
    **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking a Tier 2 Network Administrator to support KDS and our government ... matching, flexible spending accounts, paid holidays, three weeks paid time off, and more. The Tier 2 Network Administrator supports the Tier 3 … more
    Koniag Government Services (09/06/25)
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  • Tier 2 Network

    Koniag Government Services (Washington, DC)
    …paid holidays, three weeks paid time off, and more. We are seeking an experienced Tier 2 Network Administrator to investigate and resolve complex ... network issues escalated from the Tier 1 team. The Tier 2 Network Administrator will troubleshoot and resolve advanced network problems… more
    Koniag Government Services (07/31/25)
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  • Network Administrator Tier

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

    CACI International (Washington, DC)
    …a part of our great team and make a difference. **More about this role:** As a Tier 2 Network Administrator supporting Network Operations, you'll be ... Network Operations - Tier 2 NETOPS Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph… more
    CACI International (07/21/25)
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  • Network Administrator - Site Survey…

    CACI International (Washington, DC)
    …(WAN), unified communication (UC), Video telecommunication and Streaming services. **Responsibilities:** As a Tier 2 Network Administrator , you'll be ... Network Administrator - Site Survey and... Network Administrator - Site Survey and Install Support Job...of technical resolution reports for critical outages in the network . The Network Administrator will… more
    CACI International (10/16/25)
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  • Systems Administrator ( Tier

    Chenega Corporation (Washington, DC)
    2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator ( Tier 2 Support - ServiceNow) Washington, DC Are you ready to ... Chenega Agile Realtime Solutions (CARS) is seeking a Systems Administrator ( Tier 2 Support -...change management. + Troubleshoot and resolve hardware, software, and network issues, ensuring minimal downtime. + Collaborate with IT… more
    Chenega Corporation (09/12/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... **The Opportunity:** We are seeking a skilled and motivated Tier 2 System Administrator to...technical support for hardware, software, database, custom software and network -related issues escalated from Tier 1. *… more
    CACI International (09/20/25)
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  • Systems Administrator ( Tier

    William C Brown Inc (Springfield, VA)
    Systems Administrator ( Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive ... by law. Description WCBinc is looking for a Systems Administrator ( Tier 2 Desktop Support)...management of UDS deployed software and end user devices Network and locally attached printers Assist users in accessing… more
    William C Brown Inc (08/14/25)
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  • Network /Systems Administrator

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/6592/ network -systems- administrator - 2 ... **Overview** The System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and… more
    GovCIO (09/05/25)
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  • Network Security Administrator

    CACI International (Columbia, MD)
    …balancers, etc. - Provide Tier 1 (Basic help desk resolution) and Tier 2 (in-depth technical support) problem identification, diagnosis, and resolution of ... Network Security Administrator Job Category: Information...daily activities of configuration and operation of Information Technology Network Security Boundaries. - Provide Tier 1… more
    CACI International (09/25/25)
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  • Senior System Administrator

    St. George Tanaq Corporation (Suitland, MD)
    Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Senior System Administrator - Network Operation Center** to support our federal… more
    St. George Tanaq Corporation (08/15/25)
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  • Network Administrator II - Shift 2B

    CACI International (Springfield, VA)
    Network Administrator II - Shift 2B Job Category:...(3B) (10pm to 6am Tuesday - Saturday) **Responsibilities:** + Provide Tier 2 and Tier 3 problem ... 10% Type of Travel: Local * * * **The Opportunity:** The Network Administrator will provide support for implementation, troubleshooting and maintenance of IT… 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...architecture and devices. What You'll Get to Do: + Provide Tier 2 and Tier 3 problem ... 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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  • Systems Network Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Systems/ Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** **Job Summary:** Systems/ Network administrator will provide support for implementation, troubleshooting and… more
    Leidos (09/20/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description System Administrator Level 2 ... day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. Provides Tier I (Help… more
    Synergy ECP (07/23/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    …Responsibilities** + Monitor and troubleshoot network issues in support of Tier 2 tickets including port resets, activations, and break/fix baseline ... **Description** Leidos is seeking a Mid-level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering Operations… more
    Leidos (08/16/25)
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