• Senior Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** is seeking a motivated, career and customer-oriented Senior Network Engineer to join our team in Chantilly, VA. This is a position requiring ... are not limited to:** + Designing and integrating comprehensive network , VoIP, VTC, and data center solutions, adhering to...the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with… more
    ManTech (12/17/25)
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  • Senior Specialist, Network Plan…

    L3Harris (Broomfield, CO)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Network Plan Engineer Job Code: 31905 Job Location: ... Boulder/North Denver, CO Job Schedule: 9/80 Job Description: Conducts network architecture design, feasibility and modeling. Designs, analyzes, plans, and modifies … more
    L3Harris (12/10/25)
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  • Senior Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a ** Senior Network Engineer ** to join our Defense Enclave Services (DES) team at F **t. Meade, MD.** The DES program is a ... single service provider model. This role will include discovery, analysis, design, and network migration activities necessary to move a host of DoD agencies into the… more
    Leidos (12/03/25)
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  • ABAD Senior Network Engineer

    Parsons Corporation (Centreville, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior ** ** Network Engineer ** to join our team! In this ... and future wide-area networks (WANs). + Configure and validate Access Control Lists (ACLs) to enhance network ...validate Access Control Lists (ACLs) to enhance network security. + Apply Security Technical Implementation Guides (STIGs)… more
    Parsons Corporation (12/02/25)
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  • Senior L4 Network Engineer

    NTT America, Inc. (Sacramento, CA)
    …- it's a place where you can grow, belong and thrive. We are seeking a ** Senior L4 Network Engineer /Architect** to lead the design and delivery of ... with hands-on experience in **Cisco routing platforms** , **QoS** , and ** network resiliency** . **Key Responsibilities** + **Architect MPLS Core and Edge… more
    NTT America, Inc. (12/19/25)
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  • Senior Network Engineer

    Freeport-McMoRan (Phoenix, AZ)
    Senior Network Engineer Requisition...technology. There are great neighborhoods around Phoenix, with easy access to a major city, nature, the arts and ... many more amenities. **What You Will Do** Collaborate with the network operations team to maintain and enhance the performance and availability of enterprise … more
    Freeport-McMoRan (11/04/25)
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  • Customer Identity & Access Management…

    Cummins Inc. (GA)
    **DESCRIPTION** We are looking for a talented **Customer Identity & Access Manager Engineer ** to join our team specializing in **Systems/Information Technology** ... internal and external partners to maintain system health and uptime. + Network Services - Installs, configures, tests, operates, maintains and manages network more
    Cummins Inc. (12/09/25)
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  • Senior Software Engineer

    Bloomberg (New York, NY)
    Senior Software Engineer - Network...so, we allow external customers connecting into Bloomberg to access their data as well as internal application teams ... and our team plays a part in keeping that network infrastructure secure. At the core of our ...network infrastructure secure. At the core of our network infrastructure are firewalls and ACLs which help enforce… more
    Bloomberg (01/01/26)
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  • Senior Network Engineer

    SAIC (Washington, DC)
    **Description** **SAIC** is looking for a ** Senior Network Engineer .** **Job Description:** + Install, configure, and maintain scalable network devices ... as Cisco routers, switches, and firewalls. + Design and implement secure network access solutions and managing security policy using Cisco ISE to meet… more
    SAIC (11/06/25)
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  • Network Engineer Senior

    General Dynamics Information Technology (Washington, DC)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SR PRINCIPAL Transform technology into opportunity as a ... Network Engineer Sr Principal at GDIT. Shape...upgrade of networks including servers, routers, switches, firewalls, remote access systems, and networks Provides expert knowledge for maintaining… more
    General Dynamics Information Technology (11/25/25)
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