• Senior Network & Systems…

    Red River (Washington, DC)
    Red River Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization ... designing and managing out-of-band management networks. + Strong background in routing , switching, VLANs, L3 protocols, and network automation (Ansible… more
    Red River (10/16/25)
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  • Network Engineer

    Eliassen Group (Anaheim, CA)
    ** Network Engineer ** **Anaheim, CA** **Type:** Contract-to-Hire **Category:** Engineer **Industry:** FH Migration **Reference ID:** JN -122025-104686 **Date ... CA** Our client has an exciting opportunity for a Network Engineer . _We can facilitate w2 and...that will affect communications performance. + Provide recommendations to Sr . management concerning issues of network topology,… more
    Eliassen Group (12/16/25)
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  • Senior Associate, Physical Security…

    Capital One (Mclean, VA)
    Senior Associate, Physical Security Engineer , Global Workplace Services **At Capital One, we dare to dream, disrupt and deliver a better way. Our goal is ... That's why our team is looking to add a Senior Associate, Physical Security Engineer .** **As a...Network +).** + **At least 1 year experience with network / firewall technology and Cisco switching and routing more
    Capital One (11/04/25)
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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 ... routers, switches, and firewalls. + Design and implement secure network access solutions and managing security policy using Cisco...+ CCNA / CCNP / CCIE certification preferred. + Routing Platforms - Cisco ISR, ASR, CSR. + Switching… more
    SAIC (11/06/25)
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  • Senior Network Engineer

    Sanford Health (Sioux Falls, SD)
    …complex multi-vendor data network solutions for the organization. The Senior Network Engineer performs advanced configuration and implementation ... Five years experience or advanced certifications in networking. Advanced knowledge of network routing and switching hardware, as well as network security… more
    Sanford Health (12/04/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** ** Network Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include ... but are not limited to:** + Maintaining the network fabric of the ITD IT system architecture. +...in a multi-vendor environment for layer 2/3 switching and routing , firewalls, SAN directors, as well as virtual and… more
    ManTech (12/03/25)
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  • Senior Network Engineer

    Fiserv (Omaha, NE)
    …make an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Network Engineer **About Your Role:** You will join an experienced ... Fiserv and its customers. **What you'll do:** + Deliver a variety of network , security, cloud, virtualization, SDN, and automation technologies + Drive early concept… more
    Fiserv (12/12/25)
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  • Senior Lead Infrastructure Engineer

    JPMorgan Chase (Plano, TX)
    …Among top performers, you can make a direct and meaningful impact. As a Senior Lead Infrastructure Engineer at JPMorgan Chase within the Corporate Sector - ... capabilities, and skills** + Formal training or certification on infrastructure and network engineering concepts and 5+ years applied experience. In addition, 2+… more
    JPMorgan Chase (11/25/25)
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  • Senior Network Engineer

    AITHERAS, LLC (Manhattan, NY)
    Senior Network & Security Engineer Location: New York Tri-State Area (NYC / Northern NJ / Fairfield-Westchester CT) Work Model: Hybrid - 3 days on-site at ... TACACS+/Cisco ISE for AAA, integrate flow telemetry into Cisco Secure Network Analytics (StealthWatch), deploy taps/SPANs/Gigamon, and tune IDS/IPS policies for OT… more
    AITHERAS, LLC (10/18/25)
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  • Mid- Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …come be more with us! Job Summary: We are seeking a skilled Systems Administrator/ Network Engineer to join our mission-driven team. This position offers a broad ... vulnerability assessments and respond to security threats. + Support network VLANs, management & security, QoS, and routing... network VLANs, management & security, QoS, and routing protocols. + Develop and maintain SOPs and technical… more
    Infinity Systems Engineering (12/03/25)
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