• Lead LAN / WAN

    CACI International (Washington, DC)
    Lead LAN / WAN Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... services. **The Opportunity:** CACI has an excellent opportunity for an experienced Lead LAN / WAN Engineer who will provide expert Design, analysis,… more
    CACI International (11/08/25)
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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** ... about us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a ** Lead Network Engineer - Infrastructure** to support our federal… more
    St. George Tanaq Corporation (11/14/25)
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  • Network Security Engineer Lead

    Chenega Corporation (Fort Belvoir, VA)
    Network Security Engineer Lead Ft. Belvoir, VA Join our Talent Network Network Security Engineer Lead Ft. Belvoir, VA C-CHR-24-042 TheNetwork Security ... security integrity requirements for the enclave. + Install the LAN , WAN , SONET/NCS 4200, and related equipment....#) on a 24-hour, seven (7)-day-a-week on-call basis. + Engineer , maintain, and make network infrastructure changes at Fort… more
    Chenega Corporation (09/01/25)
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  • Lead , Network Engineer

    Under Armour, Inc. (Washington, DC)
    Lead , Network Engineer ** Lead , Network Engineer ** **Values & Innovation** At Under Armour, we are committed to empowering those who strive for more, and ... theInternal Career Site Here. (https://performancemanager8.successfactors.com/sf/careers/jobsearch?bplte\_company=ua&\_s.crb=aNMP8gWoYkBDFn%252bz2BldysgcgQHZpVs6tHzE9smSuXE%253d) **Purpose of Role** The Lead Network Engineer will be responsible to… more
    Under Armour, Inc. (10/11/25)
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  • Lead Network Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 37801 **Summary** ** Lead Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... interests of our nation. SecuriGence is seeking a talented ** Lead Network Engineer ** to help contribute to...Abilities:** + In-depth understanding of network architecture design, including LAN , WAN , SDN, VPNs, and hybrid cloud… more
    Chenega Corporation (10/03/25)
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  • Senior Lead Network Engineer

    Shuvel Digital (Washington, DC)
    Senior Lead Network Engineer Washington District of Columbia + The Senior Lead Network Engineer who will provide technical leadership on major ... and establish goals and plans that meet project objectives. + The Senior Lead Network Engineer directs and controls activities, having overall responsibility for… more
    Shuvel Digital (08/28/25)
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  • Network Engineer Tier 3

    CACI International (Springfield, VA)
    …to support an Intelligence Community customer's diverse network infrastructure, including CAN, LAN , CORE, and WAN network. The role involves designing, ... Network Engineer Tier 3 Job Category: Information Technology Time...network engineers. Develop and implement network support processes for CAN/ LAN / WAN , ensuring compliance with relevant standards. Design,… more
    CACI International (10/25/25)
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  • O&M Network Engineer 4 (Tech Specialist 4)

    M. C. Dean (Springfield, VA)
    …objectives throughout the typical IT project lifecycle. The O&M Network Engineer is responsible to refining requirements, development and revising design ... & identify issues at all layers of the network. + Expertise with WAN /Transport and IP routing technologies and protocols, candidates should have an in-depth… more
    M. C. Dean (09/16/25)
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  • Lead IT Infrastructure Engineer

    Lumen (Washington, DC)
    …Main Responsibilities** + Implement and maintain enterprise network infrastructures, including LAN , WAN , and WLAN ensuring optimal performance and security. ... + Understand, configure, and troubleshoot Data Center environments using Cisco ACI and NXOS platforms. + Monitor and optimize network performance through advanced diagnostic tools (protocol analyzer, NetBrain, statistical analysis, etc), implementing necessary… more
    Lumen (11/06/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …obtain and maintain a Counterintelligence (CI) Polygraph. The Senior-level Principal Systems Engineer shall lead a diverse, multi- disciplinary team of ... solutions (system, applications, and/or services) across multi-platform (Microsoft, *nix, etc.) information systems ( LAN , MAN, WAN , etc.). + Shall have 5 or more… more
    V2X (11/15/25)
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  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …Senior Network Engineer , you will be expected to plan and lead projects, manage resources, report to our government customer, develop standard operating ... excellence in everything we do. About the Senior Network Engineer position We are looking for a talented network...Detect, analyze, troubleshoot, and resolve operational problems within the LAN / WAN infrastructure + Monitor and report on… more
    Tactibit Technologies LLC (09/25/25)
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  • Senior Network Engineer

    Ensono (Washington, DC)
    …architecture expertise with exposure to two or more of the following areas: LAN / WAN , firewalls, wireless, security, VOIP, QoS, and encryption technologies while ... role and what you'll be doing:** The Senior Network Engineer is responsible for the design and implementation of...maps and writes user stories and requirements + Regularly lead self and others and/or established as Product SME… more
    Ensono (11/08/25)
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  • Network Engineer 1 - Washington

    M. C. Dean (District Of Columbia, DC)
    …Cisco Systems, UNIX, + Networking: Switches, Routers, Hubs, Servers, Cables, Racks, Firewalls, LAN , WAN , TCP/IP, SNMP, STP, DNS + Familiar with operating systems ... engineering, and cybersecurity industries. We are seeking a **Network Engineer 1** to join our **Security and Electronic Systems...of agility, expertise, and trust. + An opportunity to lead and build a business with the support of… more
    M. C. Dean (08/27/25)
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  • Principal Network Engineer

    Koniag Government Services (Washington, DC)
    …Enterprise/Service Provider routing (MPLS, BGP, OSPF, etc.) + Strong knowledge of LAN / WAN technologies, protocols, and architectures + Experience with SDN, cloud ... Koniag Government Services company, is seeking a Principal Network Engineer to support **ATS** and our government customer in...but are not limited to:** + Serve as the lead network architect designing secure, redundant, and scalable architecture… more
    Koniag Government Services (10/06/25)
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  • Manager, Service Delivery Engineer

    Sumitomo Pharma (Washington, DC)
    …and legacy telephony systems. + Ability to optimize voice traffic across LAN / WAN and ensure adherence to telecom regulatory requirements. + Effectively ... experienced individual for the position of Manager, Service Delivery Engineer . This person should have an understanding of Good...succeeding in this role. This person will play a lead role in ensuring our onsite Team is providing… more
    Sumitomo Pharma (11/15/25)
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  • Information Technology /Assurance Specialist SME

    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 ... software problem resolutions. + Support the existing wide-area network ( WAN ), which supports the addition of nodes from development...as the principal cybersecurity advisor to the ETO Chief Engineer (CE). + Identify security risks and develop and… more
    Chenega Corporation (10/07/25)
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  • Senior IT Specialist

    TekSynap (Springfield, VA)
    Engineer , Network Administrator, or similar role. + Experience with databases and networks ( LAN , WAN ). + Knowledge of data backup and recovery. + Ability to ... Excellent communication skills. **Overview** We are seeking a Senior IT Specialist/Service Desk Lead to join our team supporting a government customer. TekSynap is a… more
    TekSynap (08/21/25)
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