• Network /Boundary Protection…

    Jacobs (Las Cruces, NM)
    …have 7 years of relevant boundary protection experience delivering fault tolerant data network infrastructure solutions and incident response * Must comply with ... has an opening for a Tier III Boundary Protection Engineer to support the customer's various wide area networks...of firewall systems * Provide support for Palo Alto, Cisco Adaptive Security Appliance (ASA), and Forcepoint firewall equipment… more
    Jacobs (01/06/26)
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  • Senior Network Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    …+ Active TS/SCI with Poly + Minimum of 3 years as a Network Engineer (within the last 3 years) + Cisco routers, switches, and firewalls. + Advanced ... Overview BigBear.ai is seeking a Senior Network Engineer with an active TS/SCI...and security + Support patching, upgrading, and migrating of Cisco routers, switches, and firewalls + Support agile activities… more
    BigBear.ai (12/30/25)
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  • UC Engineer - Senior

    Amentum (San Antonio, TX)
    …Security, CISA, CISSP (or Associate), GCED, GCIH + Must have current Cisco Certified Network Associate (CCNA) Certification **Preferred:** + Bachelor's degree ... and gateways, voice circuits, and crypto technologies for voice systems + Cisco Certified Network Professional (CCNP) Certification **Pay Transparency Verbiage**… more
    Amentum (01/09/26)
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  • Unified Communications Engineer - Senior

    Amentum (San Antonio, TX)
    …Security, CISA, CISSP (or Associate), GCED, GCIH * Must have current Cisco Certified Network Associate (CCNA) Certification **Preferred:** * Bachelor's degree ... and gateways, voice circuits, and crypto technologies for voice systems * Cisco Certified Network Professional (CCNP) Certification \#javelin **Pay Transparency… more
    Amentum (12/11/25)
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  • Senior Principal Network Reliability…

    Oracle (St. Paul, MN)
    …Qualifications . Bachelor's in CS or related engineering field (or equivalent) with 5+ years Network Engineer experience or Masters with 5+ years Network ... in a scripting or compiled language. . Experience with network monitoring and telemetry solutions . Experience.... Experience with Juniper (MX, QFX, PTX), Arista, and Cisco (NX-OS) routers . Experience leading technical troubleshooting calls… more
    Oracle (12/11/25)
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  • Network Development Engineer…

    Amazon (Seattle, WA)
    …and scale our next-generation network architectures. We are seeking an experienced Network Development Engineer to join a highly skilled team that designs ... own them to completion. Key job responsibilities As a Network Development Engineer working within AWS Infrastructure...has a successful track record of designing simple, scalable solutions and troubleshooting complex network problems and… more
    Amazon (12/10/25)
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  • Lead Software Engineer - Network…

    JPMorgan Chase (Plano, TX)
    …environments, developing and executing comprehensive test cases, and simulating real-world network scenarios through context creation. The engineer collaborates ... the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Corporate Sector -...Wireshark, iPerf, Nmap, Netcat, Spirent, IXIA) + Familiarity with network hardware ( Cisco , Juniper, Arista) and virtualization… more
    JPMorgan Chase (11/27/25)
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  • Senior Network Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …onsite employee status. The Network Engineer position implements network security and information assurance solutions for program and development systems ... company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins...rapidly evolving global market. Collins Aerospace is seeking Senior Network Engineer for a position in Largo,… more
    RTX Corporation (10/29/25)
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  • Modernization Cyber Network Engineer…

    Lockheed Martin (Hanover, MD)
    … to connect various front\-end and back\-end components\. * Implement specific network solutions to support server requirements to include load\-balancing, ... relevant discipline plus six \(6\) years of relevant professional experience providing Network Engineering support\. * Cisco certification is required **Desired… more
    Lockheed Martin (01/08/26)
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  • Network Operation Engineer

    Robert Half Technology (Philadelphia, PA)
    Description Position Overview We are seeking a Network Operations Engineer to support the deployment and maintenance of distributed access architecture systems. ... will have strong technical expertise in Unix/Linux, scripting, and network troubleshooting. Key Responsibilities + Provide operational support for enterprise… more
    Robert Half Technology (12/24/25)
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