• LAN / WAN Engineer SME

    IT Veterans (Alexandria, VA)
    LAN / WAN Engineer SME Alexandria, VA . Information Technology Apply Now LAN / WAN Engineer SME Alexandria, VA Job Summary: IT Veterans is ... currently seeking a LAN / WAN Engineer SME ...Advanced knowledge of desktop operating systems and applications. + Expert Knowledge of Automation and ability to use automation… more
    IT Veterans (11/07/25)
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  • Senior Network Architect/ SME in Service…

    GovCIO (Bethesda, MD)
    subject matter expertise in Service Provider backbone. + Provide subject matter expertise in Enterprise-level LAN / WAN + Provide subject ... **Overview** GovCIO is currently hiring for a Senior Network Architect/ SME in Service Provider Backbone, LAN / WAN and DW/DM for our NIH-CIT proposal. This… more
    GovCIO (12/18/25)
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  • Sr. Technical Support Engineer , Prisma SD-…

    Palo Alto Networks (Plano, TX)
    …investigations and manage the implementation of corrective and preventative measures + Be the subject matter expert on core technologies of Palo Alto ... a blend of as-needed and rotational coverage, which is subject to change. **Your Experience** + Minimum of 5...+ Deep understanding of TCP/IP and advanced knowledge of LAN / WAN technologies, expertise with general routing/switching, Routing… more
    Palo Alto Networks (12/19/25)
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  • Sr. Technical Support Engineer , Prisma SD-…

    Palo Alto Networks (Plano, TX)
    …technical support, configuration, troubleshooting, and standard methodologies to customers + Be the subject matter expert on core technologies of Palo Alto ... a blend of as-needed and rotational coverage, which is subject to change. **Your Experience** + Minimum of 7...experience + Expertise in TCP/IP and advanced knowledge of LAN / WAN technologies, expertise with general routing/switching, Routing… more
    Palo Alto Networks (01/08/26)
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  • Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Network Engineer /Architect with subject matter expertise** to support large-scale migration and operations on a large, ... partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports design of a new,...to common IT infrastructure networking in the areas of LAN , WAN , TCP/UDP, Dual stack IPv4/IPv6, IPSec,… more
    Leidos (12/06/25)
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  • Network/Systems Engineer SME

    GovCIO (Randolph AFB, TX)
    **Overview** GovCIO is seeking a highly experienced Network Architect/ Engineer SME with advanced IT systems engineering expertise to support AETC A6/XP AWAKEN ... expertise in designing, integrating, and securing enterprise network architectures across WAN , LAN , wireless, and cloud environments, ensuring compliance with… more
    GovCIO (11/21/25)
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  • ADNS engineer / Triton connectivity…

    General Dynamics Information Technology (Portsmouth, VA)
    …and grow a rewarding career. At GDIT, people are our differentiator. As a Field Engineer and Triton connectivity SME you will help ensure today is safe and ... to make a personal impact as an ADNS Field Engineer and join our NIWC Atlantic ADNS team delivering...resolve network traffic flow issues over complex, multi-node, tactical WAN / LAN environments * Develop integrated Naval enterprise… more
    General Dynamics Information Technology (01/05/26)
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  • Cyber Security Engineer ( SME )

    Leidos (Bethesda, MD)
    …(IDS/IPS and HBSS) + Expert knowledge of networking protocols, such as TCP/IP, LAN / WAN concepts + Expert with automation (eg, Ansible, CloudFormation) + ... has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's...policy and security requirements are met **Basic Qualifications** + Expert with at least one of the following tools:… more
    Leidos (11/28/25)
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  • Information Technology /Assurance Specialist…

    Chenega Corporation (Arlington, VA)
    …(OS) administration and associated requirements + Working knowledge of Local Area Network ( LAN ) and Wide Area Network ( WAN ) technologies and data backup ... **Req ID:** 37967 **Summary** **Information Technology/Assurance Specialist SME ** **Arlington, VA** Are you ready to enhance your skills and build your career in a… more
    Chenega Corporation (01/09/26)
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  • Network Engineer

    TEKsystems (Austin, TX)
    …initiative, and consistently looking for opportunities to improve processes and become a subject matter expert within the environment. The right person ... own. Responsibilities Evaluate and assess the current state of LAN / WAN environment and propose a roadmap to...looking for ways to improve processes and become a subject matter expert . Experience Level… more
    TEKsystems (12/30/25)
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  • Senior Network Engineer

    SOS International LLC (Pearl Harbor, HI)
    …will serve as a Subject Matter Expert ( SME ) for network/transport ( LAN /BAN/ WAN ) initiatives within the customer's Area-of-Responsibility (AOR). ... Service Desk (ESD) teams. + Design, develop, and implement approved LAN / WAN /cryptographic architectures to support data integration plans. Determine functional… more
    SOS International LLC (12/03/25)
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  • Lead Network Engineer (E4157a)

    Institute of Electrical and Electronics Engineers (Piscataway, NJ)
    …environment. It also focuses on automating network provisioning and management, and serves as the subject matter expert for layers 1-5 of the OSI model. The ... Lead Network Engineer (E4157A) - 250303 : KNW-D70 Description Job...Evaluates, plans, recommends and implements voice and Enterprise Network ( LAN / WAN ) systems and services. Evaluates response time,… more
    Institute of Electrical and Electronics Engineers (10/24/25)
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  • Sr Engineer , Network - IT Infrastructure…

    Guthrie (Sayre, PA)
    …network configuration and network topologies. + Serves as subject matter expert across network technologies and solutions supporting LAN , WAN , WLAN ... ON-SITE position located in Sayre, PA. Summary: The Senior Engineer , Network is responsible for the implementation and support...for the implementation and support of network infrastructure, including LAN , WAN , WLAN and SDWAN to support… more
    Guthrie (12/31/25)
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  • CIP Compliance Network Engineer

    NRG Energy, Inc. (IL)
    …security of the Fortinet infrastructure. + Assist in preparation for various audits and act as subject matter expert ( SME ) + Lead the maintenance of the ... + 5 years of experience in implementation and administration of LAN / WAN /Internet networks and services. **Preferred Qualifications:** + Experience designing,… more
    NRG Energy, Inc. (10/18/25)
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  • Lead Network Engineer

    Cayuse Holdings (Washington, DC)
    …by the client.** The Lead Network Engineer will serve as the contractor's Subject Matter Expert ( SME ) in network engineering design, testing, ... quality in deliverables. **Responsibilities** **Key Responsibilities** + Act as the primary subject matter expert in the design, testing, deployment,… more
    Cayuse Holdings (12/20/25)
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  • Network Engineer L3

    NTT America, Inc. (Richmond, VA)
    …**Your day at NTT DATA** The Network Engineer is a seasoned subject matter expert , responsible for designing, implementing, maintaining, and optimizing ... and security. **Key responsibilities:** + Designs and plans network solutions, including LAN , WAN , data center, and cloud networks. + Develops network… more
    NTT America, Inc. (12/24/25)
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  • Network Engineer

    Penn Medicine (Philadelphia, PA)
    …**Senior Network Engineer ** The **Senior Network Engineer ** serves as a subject matter expert on issues related to the coordination, control, design, ... : Hybrid, M-F 8:30 am to 5:00 PM **Network Engineer ** The **Network Engineer ** works with other...establish their potential use. + Designs, implements and maintains LAN , WAN , or Voice Systems in accordance… more
    Penn Medicine (01/06/26)
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  • IS Technical Services Specialist Senior (Senior…

    Ramsey County (St. Paul, MN)
    …processes between Information Services and other County departments. + Serve as a subject matter expert by mentoring, coaching, and supporting colleagues ... our county's infrastructure operations and strategy. This role involves supporting LAN / WAN , data center networking, wireless platforms, and security… more
    Ramsey County (01/08/26)
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  • Senior Network Engineer (Active Top Secret…

    NANA Regional Corporation (Honolulu County, HI)
    …designing, implementing, maintaining, and troubleshooting an extensive network infrastructure, acting as the Subject Matter Expert ( SME ) across multiple ... ASE is looking for a Senior Cisco Network Engineer to work in Honolulu, HI. The Senior...Duties also include configuring and reconfiguring network applications, maintaining LAN / WAN environments, managing network security, and processing… more
    NANA Regional Corporation (10/25/25)
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  • UC Engineer - Principal

    Amentum (Fort Meade, MD)
    …Address challenges related to data flow, security policies, and interoperability **Requirements:** * Subject Matter Expert in UC design, Edge services, ... like ACAS * Strong understanding of networking fundamentals, including LAN / WAN , QoS, and MPLS * Experience with...Cisco Certified Network Professional (CCNP) - Collaboration certification * Subject Matter Expert of Cisco… more
    Amentum (12/09/25)
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