• Senior Network Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    …Framework and its related networks to ensure optimized performance and security + Support patching, upgrading, and migrating of Cisco routers, switches, and ... of 3 years as a Network Engineer (within the last 3 years) + Cisco routers, switches, and firewalls. + Proficient with Linux and Windows. Linux and/or Windows… more
    BigBear.ai (12/30/25)
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  • Software Administrator III

    DCCA (Annapolis Junction, MD)
    …and performance. This candidate should have the skills and experience necessary to support installation and maintenance of Cisco routers and switches in ... first mentality and a dedication to excellence. Key Tasks: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT)… more
    DCCA (11/17/25)
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  • Unified Communications (UC) Field Engineer…

    General Dynamics Information Technology (Camp Springs, MD)
    …Required:** Other **Job Family:** IT Infrastructure and Operations **Skills:** Cisco IP, Cisco Telephony,Unified Communications **Experience:** 4 + years ... and application operations, engineering and implementation services in direct support of all UC functions, to include ensuring all...- Avaya Aura and One-X platforms, Polycom VTC systems, Cisco VTC systems, Webex Meetings and Teams services, … more
    General Dynamics Information Technology (10/22/25)
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  • UC Engineer - Principal

    Amentum (Fort Meade, MD)
    …of passionate individuals in Ft. Meade, MD. In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security ... and intelligence mission. In support of DISA, the Intel and Cyber Division is...across domains * Specialize in UC technologies such as Cisco Unified Communications Manager (CUCM), Cisco Unified… more
    Amentum (12/09/25)
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  • Sr. Principal Voice Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …+ Support and troubleshoot video teleconferencing (VTC) systems, including Cisco Telepresence, Room Kits, and integration with third-party platforms. + Monitor ... Northrop Grumman Enterprise Classified Solutions is seeking a senior level Cisco Voice Engineer that has experience in designing, implementing, and maintaining… more
    Northrop Grumman (11/05/25)
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  • Senior Network Administrator

    CACI International (Aberdeen Proving Ground, MD)
    …of Travel Required: None Type of Travel: None * * * **The Opportunity:** Support the DoD as Senior Network Administrator for an Army Task Order that provides ... system administration, network administration, and database administration to support , maintain and operate an enclave of the Defense...harden, and report on a DoD network consisting of Cisco switches, routers, and security devices. + Use problem… more
    CACI International (12/11/25)
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  • Network Engineer

    Leidos (Baltimore, MD)
    …Engineer will provide network design and life-cycle engineering expertise to support the evolution, transformation, and on-going operations. Duties include updating ... to new technologies, defining network topology, tuning performance, providing technical support for network problems and issues, and implementation of critical… more
    Leidos (12/04/25)
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  • Network Engineer

    SAIC (Beltsville, MD)
    **Description** This position is for a Network Engineer to support the Vanguard 2.2.1 program. The Vanguard 2.2.1 program provides transparent, interconnected ... systems and security support for the Department of State (DOS) Bureau of...Intermediate experience in one or more of the following: Cisco Nexus, Cisco Catalyst routing and switching,… more
    SAIC (12/27/25)
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  • Lead, Network Engineer

    Under Armour, Inc. (Annapolis, MD)
    …responsible to provide subject matter expertise on the design, implementation, and operational support of the UA global network. This role will primarily be focused ... Lead and drive all network designs to meet operational support requirements + Tier 4 support for...8+ years of experience managing complex network environment using Cisco and cloud technologies. + Network tools and automation… more
    Under Armour, Inc. (01/10/26)
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  • Unified Communication Performance Analyst - TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …performance of critical communications systems, including Skype for Business (SfB), Microsoft Teams, Cisco CMS, Cisco Phones, and VTC. As the primary point of ... monitoring tool across all Unified Communications platforms (SfB, Teams, Cisco CMS, Cisco Phones, VTS). + Collaborate...for improvement. * Collaboration & Knowledge Sharing: + Provide support and guidance to team members and other departments… more
    General Dynamics Information Technology (10/14/25)
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