• Lead Network Engineer - Infrastructure

    St. George Tanaq Corporation (Suitland, MD)
    … - Infrastructure** to support our federal government customer. The Lead Network Engineer is responsible for senior -level management and maintenance of the ... and integrating architecture. + Evaluate communication hardware and software; troubleshoot LAN /MAN/ WAN and other network-related problems. + Provide technical… more
    St. George Tanaq Corporation (11/14/25)
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  • Senior Network Engineer

    Westat (Bethesda, MD)
    **29114BR** **Job Title:** Senior Network Engineer **Location:** MD - Bethesda **Job Description:** Westat is a leader in research, data collection and analysis, ... why clients find exceptional value in our work. The Senior Network Engineer is responsible for designing,...Architecture + Design scalable and secure network solutions for LAN , WAN , WLAN, cloud environments, and remote… more
    Westat (12/02/25)
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  • Senior Network Engineer

    CACI International (Columbia, MD)
    Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * The Opportunity: - The Sr. Network Engineer will work within the Network Security Implementation and...of high-speed, scalable, fault-tolerant network topologies as applicable to WAN / LAN design. * Implements specific network solutions… more
    CACI International (12/06/25)
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  • Senior Cybersecurity Engineer

    Amentum (Annapolis, MD)
    …employees in approximately 80 countries across all 7 continents. Amentum is seeking a ** Senior Cybersecurity Engineer with focus on Networking** . This is a ... least 6 years hands-on experience as a cybersecurity network engineer ; a Bachelor's degree in Computer Science, Information Systems...OSPF, VLANs). . Strong experience in network architectures (eg LAN , WAN , VPN, SD- WAN , Cloud).… more
    Amentum (10/24/25)
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  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …environment with a shared commitment to excellence in everything we do. About the Senior Network Engineer position We are looking for a talented network ... refresh and modernization planning, network integrations, and security hardening. As a Senior Network Engineer , you will be expected to plan and… more
    Tactibit Technologies LLC (09/25/25)
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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 ... broad exposure to common I/T infrastructure networking in the areas of LAN , WAN , TCP/UDP, IPSec, VPN, Proxies, Routing(L2/L3), and Firewalls. + Must have… more
    Leidos (12/03/25)
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  • Senior Network Engineer

    Ensono (Annapolis, MD)
    …Collaboration, and Passion. **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the design and implementation of ... **Duties and Responsibilities** + This role is for a Senior Network Engineer who will be part...exposure to two or more of the following areas: LAN / WAN , firewalls, wireless, security, VOIP, QoS, and… more
    Ensono (11/08/25)
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  • Senior Network Security Engineer

    CACI International (Columbia, MD)
    Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Elite Network Security Team!** Are you a seasoned Network Engineer looking to take your career to the next...recommend improvements. + Review and support network communications systems ( LAN / WAN ). + Evaluate current systems and annotate… more
    CACI International (12/06/25)
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  • Unified Communications Engineer

    Amentum (Fort Meade, MD)
    …new products and processes. **Responsibilities:** The duties and responsibilities of the **UC Engineer Senior ** include, but are not limited to, the following: * ... so, look no further. Amentum is seeking an **UC Engineer ** to join our team of passionate individuals in...Enterprise (UCCE) * Strong understanding of networking fundamentals, including LAN / WAN , QoS, and MPLS * Experience with… more
    Amentum (09/30/25)
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  • Network Engineer (TS/SCI)- Senior

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS/SCI cleared network engineer to provide the following database system support: Primary Responsibilities + Provide ... Juniper, and Netscaler. + Demonstrated experience working in Local Area Network ( LAN ) environments. + Demonstrated experience working in Wide Area Network ( WAN more
    Vexterra Group (10/14/25)
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