• Sr. Principal Network Engineer - Top Secret

    Northrop Grumman (Redondo Beach, CA)
    …network documentation exists, including operational instructions. + Install, configure and Cisco routers, switches, and Palo Alto firewalls. + Install, configure and ... maintain Cisco Call Manager voip systems. + Provide regular monitoring,...+ Network+ certification and/or either a CCNP or a CCIE certification + Network design, analysis, and administration of… more
    Northrop Grumman (11/19/25)
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  • Senior Engineer - Property Networks

    Marriott (Bethesda, MD)
    …on mission-critical, customer-facing applications and services Technical knowledge in networking ( Cisco and non- Cisco ) with an emphasis on software-defined ... global distributed network hands-on experience with the datacenter fabric platforms ( Cisco , Arista, or equivalent) hands-on experience with common routing and… more
    Marriott (11/18/25)
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  • Tier 2 NOC Engineer-2

    Comcast (Plano, TX)
    …with Fortinet SD-WAN solutions is highly preferred, along with exposure to Cisco and Juniper routing platforms. + Strong understanding of internetworking design ... networking protocols. + Experience with firewalls such as Fortinet (60F/80F/100F/400F/1800F), Cisco ASA, Juniper SRX, Checkpoint NG, or similar platforms. +… more
    Comcast (12/12/25)
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  • Network Security Engineer

    Insight Global (Denton, TX)
    …VLANs, MPLS, and VPNs. -Expertise with firewall technologies (eg, Palo Alto, Cisco switches, Cisco Firepower). -Solid understanding of identity and access ... (IAM), MFA, PKI, and SSO. Professional certifications such as: CCNA/CCNP/ CCIE CISSP, CISM, CEH Security+, NetworkAzure/AWS security or networking certifications… more
    Insight Global (12/12/25)
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  • Engineer 3, Excellence in Operations

    Comcast (Plano, TX)
    …knowledge and 5 to 8 years' experience with Fortinet primarily but also Cisco and Juniper routers + Strong knowledge of internetworking designs and their ... **Extensive Firewall experience with firewalls such as (Fortinet 60F/80F, Cisco ASA, Juniper SRX, Checkpoint NG etc.)** + Extensive...- required** , Fortinet Expert - preferred, CCNA, CCNP, CCIE ) **Employees at all levels are expected to:** +… more
    Comcast (12/09/25)
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  • Staff Mission Management Network Engineer

    Northrop Grumman (Melbourne, FL)
    …and EIGRP + Ability to configure and troubleshoot common network devices; Required: Cisco IOS-XE + Solid Understanding of advanced network topics, such as GRE/IPSEC ... + A professional certification specific to the networking industry like a CCNA/CCNP/ CCIE or equivalent. + Experience with authentication and data encryption methods,… more
    Northrop Grumman (11/12/25)
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  • Network Engineer III

    Atlantic Health System (Morristown, NJ)
    …and troubleshoot networking equipment from Arista, Juniper, Palo Alto, and Cisco . + Network Security: Enforce security measures, including firewall policies, ... Juniper MIST Wireless * NetMotion (Absolute Secure) * Arista * Juniper * Cisco + Education: Bachelor's degree in Computer Science, Information Technology, or related… more
    Atlantic Health System (11/07/25)
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  • Transport / IP (Trip) NOC Technician

    Leidos (Hill Air Force Base, UT)
    …DISN: routers, switches, crypto devices, routing, DSN/DRSN, Video Services, Promina, CISCO , Juniper, MSPP, DWDM, Optical Switching, etc. * Demonstrate proficiency of ... DISN: routers, switches, crypto devices, routing, DSN/DRSN, Video Services, Promina, CISCO , Juniper, MSPP, DWDM, Optical Switching, etc. **BASIC QUALIFICATIONS:** *… more
    Leidos (11/07/25)
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  • Principal Engineer Network

    Northrop Grumman (Mcclellan, CA)
    …and EIGRP. + Understanding of network device configuration and troubleshooting (ideally, Cisco IOS/IOS-XE). + Understanding of advanced features like GRE, IPSEC, IP ... and EIGRP. + Understanding of network device configuration and troubleshooting (ideally, Cisco IOS/IOS-XE). + Understanding of advanced features like GRE, IPSEC, IP… more
    Northrop Grumman (10/15/25)
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  • Network Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and maintenance of a complex network environment consisting of Juniper and Cisco switches, load balancers, and boundary devices. The ideal candidate will have ... operational support, troubleshooting, and maintenance of enterprise-scale Juniper and Cisco switching infrastructure * Configure and maintain load balancing… more
    General Dynamics Information Technology (10/14/25)
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