• Network Infrastructure

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Network Infrastructure Engineer Key Role: Maintain responsibility for completing site surveys and creating structured designs for the customer's network ... the structured cabling design with other design disciplines. Implement final network solutions to support on-prem and cloud environments. Manage the production… more
    BOOZ, ALLEN & HAMILTON, INC. (09/10/25)
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  • Lead Network Engineer

    St. George Tanaq Corporation (Suitland, MD)
    Lead Network Engineer - Infrastructure WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description **Overview** ... https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Lead Network Engineer - Infrastructure ** to support our federal government… more
    St. George Tanaq Corporation (08/15/25)
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  • Network Engineer IV

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    …mission readiness. The position supports configuration, monitoring, and maintenance of the STRMM network infrastructure . The engineer assists in documenting ... Network Engineer IV Aberdeen Proving Ground,...responsible for monitoring, maintaining, and enhancing the STRMM terminal network infrastructure across global environments. This role… more
    Linchpin Solutions, Inc. (09/04/25)
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  • Lead Network Engineer

    NASCO (Annapolis, MD)
    …designing, implementing, and maintaining a secure and high-performance enterprise network infrastructure . The Lead Network Engineer leads strategic ... to minimize downtime and ensure business continuity. The Lead Network Engineer plays a critical role in...+ Leads the design, implementation, and optimization of enterprise network infrastructure , including LAN, WAN, SD-WAN, VPN,… more
    NASCO (08/20/25)
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  • Transport Engineer

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …and secure voice, data, and digital messaging transmission across DODIN's sophisticated network infrastructure . The Transport Engineer will collaborate with ... requirements. + Develop and maintain documentation to support transport infrastructure management and operations, including network diagrams, configurations,… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Enterprise Infrastructure Security…

    FGS, LLC (Suitland, MD)
    …resilient and secure infrastructure across the enterprise. **Responsibilities:** + Engineer and secure Cisco network devices (routers, switches, firewalls) ... **Salary Range:** $150,000 - $175,000 **Position Description:** The Enterprise Infrastructure Security Engineer ensures the secure engineering, integration,… more
    FGS, LLC (08/23/25)
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  • Data Center Engineer

    KBR (Fulton, MD)
    Title: Data Center Engineer ( Infrastructure /Cloud) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... and Orchestration to provision, de-provision, and entitle Compute, Storage, and Network resources + Identify infrastructure security-relevant actions, tests, and… more
    KBR (07/16/25)
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  • Senior IT Infrastructure & Systems…

    Arena Technical Resources, LLC (Rockville, MD)
    …and maintain Fortigate firewalls and VPN access for remote employees. - Manage network infrastructure including VLANs, routing, and DNS/DHCP services. - Ensure ... Senior IT Infrastructure & Systems Engineer Location: Rockville, US Job ID: ATR 17588 Job Description Job Title: Senior IT Infrastructure & Systems … more
    Arena Technical Resources, LLC (08/01/25)
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  • Infrastructure Engineer

    CACI International (Laurel, MD)
    Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity:** CACI is seeking an Infrastructure Engineer to join our team. **Job...**Job Description:** Responsible for resolving IT hardware and software infrastructure (Linux servers, network , security, etc.) issues… more
    CACI International (06/13/25)
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  • Senior Lead Infrastructure Engineer

    Lumen (Annapolis, MD)
    …as we digitally connect the world and shape the future. **The Role** The Network Engineer will be responsible for designing, implementing, and managing Domain ... (DNS) solutions to ensure optimal performance, reliability, and availability of our network infrastructure within a hybrid cloud environment. This role combines… more
    Lumen (09/05/25)
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