• Network Administrator

    ManTech (Laurel, MD)
    ManTech seeks a motivated, career- and customer-oriented ** Network Administrator** with a focus on Cisco Networks to join our team in **Laurel, MD** . You will ... support a global workforce engaged in national defense operations . This position is part of the Enterprise Infrastructure...Test and Evaluation (STE) policies + Design and plan Cisco NEXUS network infrastructure, including setup and… more
    ManTech (12/18/25)
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  • Senior Manager, Global Network Services

    Copeland (Annapolis, MD)
    …specific to Cisco , Palo Alto and zScaler products + Advanced experience in network operations and ITSM services + Advanced knowledge of VLANs, spanning tree, ... start your journey today! **Description** Provides engineering leadership and design guidance in support of the Copeland Enterprise Global network , this is a… more
    Copeland (12/30/25)
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  • Unified Communications (UC) Field Engineer…

    General Dynamics Information Technology (Camp Springs, MD)
    …None **Public Trust/Other Required:** Other **Job Family:** IT Infrastructure and Operations **Skills:** Cisco IP, Cisco Telephony,Unified Communications ... position is also the principal interface with security, database, and application operations , engineering and implementation services in direct support of all… more
    General Dynamics Information Technology (10/22/25)
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  • Lead Network Engineer - Remote US

    SitusAMC (Annapolis, MD)
    …+ Knowledge and understanding of ITIL + Manages the network engineering and network operations team and provides support when necessary. + Other ... team when required. + Provides 2nd and 3rd level support to IT Operations , troubleshoots problems, answers...external equivalent. + 8 or more years' experience in Network Operations and Design preferred. + 3… more
    SitusAMC (12/31/25)
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  • Network Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …involves the design, implementation, support , and maintenance of a complex network environment consisting of Juniper and Cisco switches, load balancers, and ... **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Enterprise Network , Network Engineering, Network more
    General Dynamics Information Technology (10/14/25)
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  • Network Engineer Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …personnel, and telecommunications strategic program management with network interfaces.<\/span><\/span><\/span>\n <\/div>\n \n \n <\/div><\/span> Requirements<\/h3> ... and interface requirements.<\/span> <\/p> . \x26nbsp;\x26nbsp;\x26nbsp;\x26nbsp;\x26nbsp;\x26nbsp;\x26nbsp;\x26nbsp; <\/span><\/span><\/span> Implement specific network solutions to support server requirements to… more
    Jovian Concepts, Inc. (12/24/25)
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  • Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a ** Network Engineer** to provide network operations and engineering sustainment support to a mission critical IP ... services offered to external organizations, provide lifecycle systems engineering support to development and operations on the...well as implementation and transition to Network Operations processes and concepts + Cisco CCNP… more
    Leidos (12/10/25)
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  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …to join our team in Suitland, MD. You will provide senior network engineering support for NOAA's satellite operations missions. You will support mission ... maintain network infrastructure + Identify, design, plan, and implement network upgrades and configuration changes to support architectural improvements,… more
    Tactibit Technologies LLC (12/25/25)
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  • Network Administrator

    Tactibit Technologies LLC (Suitland, MD)
    …to join our team in Suitland, MD. You will provide network administration support for NOAA's satellite operations missions. You will support mission ... issues, and anomalies + Identify, design, plan, and implement network upgrades and configuration changes to support ...Implementation Guides (STIGs) + Experience with a variety of network solution vendors including Cisco , Fortinet, Juniper,… more
    Tactibit Technologies LLC (12/25/25)
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  • Computer/ Network Support Specialist

    Leidos (Suitland, MD)
    **Description** Leidos is seeking a **Computer/ Network Support Specialist** to ensure the reliability and security of mission‑critical systems and networks. In ... this role, you'll maintain infrastructure, troubleshoot outages, and support security authorizations while working in a collaborative, high‑impact environment at our… more
    Leidos (12/06/25)
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