• Firewalls Juniper Cisco

    COOLSOFT (Raleigh, NC)
    Firewalls Juniper Cisco Network Engineer Writing Skills Network Cabling Systems Spec Requirement id 156461 Job title Specialist Job location in ... Raleigh, NC Skills required Operating Systems, Firewalls , Juniper , Cisco Network Engineer Writing Skills Ne Open Date 29-Dec-2025 Close Date Job type… more
    COOLSOFT (12/30/25)
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  • Cisco Network Engineer

    Insight Global (Cincinnati, OH)
    Job Description Insight Global is seeking a full-time Cisco Network Engineer to join one of our clients in downtown Cincinnati. This role is part of the ... Skills and Requirements * 5+ years of Experience working hands on with Cisco supporting large enterprise network infrastructure * Experience working with… more
    Insight Global (12/18/25)
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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, ... networking technologies, including EVPN, VXLAN, BGP, EIGRP, VRFs, VPNs, firewalls , BlueCat DDI, Prisma SD-WAN, Juniper MIST...MIST Wireless * NetMotion (Absolute Secure) * Arista * Juniper * Cisco + Education: Bachelor's degree… more
    Atlantic Health System (11/07/25)
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  • Core Network Administrator III

    GCI Communication Corp (Anchorage, AK)
    …such as Nokia, Cisco , Juniper , Brocade, and others. + Expertise in network firewalls (Palo Alto, Cisco , Checkpoint) with a focus on configuration and ... and changes. + Configuration & Troubleshooting: Configure, optimize, and troubleshoot Nokia, Cisco , Brocade, and Juniper IP/MPLS routers and switches, ARRIS… more
    GCI Communication Corp (11/07/25)
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  • Core Network Administrator II

    GCI Communication Corp (Anchorage, AK)
    …such as Nokia, Cisco , Juniper , Brocade, and others. + Expertise in network firewalls (Palo Alto, Cisco , Checkpoint) with a focus on configuration and ... and changes. + Configuration & Troubleshooting: Configure, optimize, and troubleshoot Nokia, Cisco , Brocade, and Juniper IP/MPLS routers and switches, ARRIS… more
    GCI Communication Corp (11/07/25)
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  • VPN - DMZ and WAN Network Engineer

    Leidos (Norfolk, VA)
    network security solutions. Your expertise in configuring enterprise-grade Juniper firewalls , managing DMZ environments, engineering secure VPN solutions, ... firewalls , VPNs, DMZ appliances, WAN infrastructure, and Cisco network devices. + Extensive experience engineering...IaC network automation experience. + Palo Alto, Juniper , Cisco , Arista experience. + IPS (Intrusion… more
    Leidos (01/07/26)
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  • Network Engineer (Levels I-V)

    Georgia Systems Operations (Tucker, GA)
    …technologies. + Provide engineering support for networking & security components, including Arista, Cisco , Juniper , Palo Alto firewalls , VPN tunnels, optical ... technologies. + Provide engineering support for networking & security components, including Arista, Cisco , Juniper , Palo Alto firewalls , VPN tunnels, optical… more
    Georgia Systems Operations (12/11/25)
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  • Sr. Network Engineer

    Robert Half Technology (Norcross, GA)
    …with EVPN and VXLAN (EVPN experience is prioritized over VXLAN-only experience) + Juniper experience that is limited to firewalls will not be consider. ... efforts. + Implement and manage advanced technologies such as Network Access Control (NAC), Security Firewalls , ...bachelor's degree is preferred. + One expert-level certification (eg, Cisco CCIE, Juniper JNCIE, Aruba ACSX) or… more
    Robert Half Technology (01/01/26)
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  • Network Administrator, Sr / Secret…

    Lockheed Martin (Palmdale, CA)
    …maintenance of hardware appliances such as Cisco Switches, Palo Alto and Juniper Firewalls and type 1 encryption\. Candidate will support networking tools ... **Description:** This position is to join the Classified Network Operations Team Supporting LM Aeronautics in Palmdale,...and Jabber\. \- Experience with configuration and management of Juniper or Palo Alto Firewalls \- Minimum… more
    Lockheed Martin (11/26/25)
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  • Network Engineer, Sr / Secret / Onsite:

    Lockheed Martin (Fort Worth, TX)
    …maintenance of hardware appliances such as Cisco Switches, Palo Alto and Juniper Firewalls and type 1 encryption\. Candidate will support networking tools ... **Description:** This position is to join the Classified Network Operations Team Supporting LM Aeronautics in Fort...and Jabber\. \- Experience with configuration and management of Juniper or Palo Alto Firewalls \- Minimum… more
    Lockheed Martin (11/26/25)
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  • Senior Network Engineer

    Insight Global (Seattle, WA)
    …and determined network technologist 5+ years' advanced experience in a complex Juniper and Cisco Enterprise Network environment. Advanced knowledge of ... team. This person will be responsible for cleaning up Firewalls , doing network routing and switching, and...Juniper routers/routing, firewalls , and switches. Aruba and Cisco wireless… more
    Insight Global (12/04/25)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …needs and growth. + Configure, manage, secure, and troubleshoot Juniper and Cisco switches. + Contribute to network and systems design in alignment with ... and scalable network infrastructure solutions. + Configure and install network hardware, including routers, switches, firewalls , and wireless access points.… more
    Infinity Systems Engineering (01/03/26)
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  • Network Engineer (TS/SCI)- Senior & Mid

    Vexterra Group (Bethesda, MD)
    …working in multivendor Firewall and Network Security appliances such as Cisco , Palo Alto, IXIA, Juniper , and Netscaler. + Demonstrated experience working ... an IT-related field + Experience with VMWare Component Protection (VMCP) + Juniper Network Certified Internet Associate-Junos Certification (JNCIA-Junos) + … more
    Vexterra Group (10/14/25)
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  • Senior Network Services Engineer (IT…

    CUNY (New York, NY)
    …**B.** Certified Scrum Product Owner (CSPO) issued by Scrum Alliance; **and/or** **C.** Cisco Certified Network Associate (CCNA) issued by Cisco ; **and/or** ... **D.** Cisco Certified Network Professional (CCNP) issued by Cisco ; **and/or** **E.** CompTIA Linux+ issued by CompTIA; **and/or** **F.** CompTIA Network more
    CUNY (10/30/25)
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  • Sr. Network Engineer

    CompuCom (Mclean, VA)
    …using OSPF, IS-IS, and BGP. * Administer Cisco and Juniper network infrastructure, including routers, switches, SRX firewalls , and MIST. * Maintain ... within one year of conversion. **Preferred Qualifications:** Cisco and Juniper certifications. **Duties and Responsibilities** **:** Network Design &… more
    CompuCom (12/19/25)
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  • IP Network Engineer II

    Leidos (Pearl Harbor, HI)
    …+ Experience with either service provider or enterprise IP networks using an interface on Cisco (ESR and ASR) and/or Juniper routers. + Experience with ports and ... DoD Secret security clearance. **Preferred Qualifications:** + Equally proficient in Juniper and Cisco configuration, troubleshooting, and design. + Experience… more
    Leidos (12/19/25)
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  • NCIS Senior Network Engineer

    Arena Technical Resources, LLC (Quantico, VA)
    …Center Experience - Experience with configuration and management of firewalls ; Cisco Firepower, Palo Alto, Forcepoint Sidewinder, and Juniper - Familiar with ... ASA with Active/Active Multiple Contexts - Firewall Experience Required- Cisco ASA 5500X, Juniper SRX, Forcepoint SW...NTP /MAB/F5 Deployment - Experience with Network Management Apps - Cisco ACS/ISE, … more
    Arena Technical Resources, LLC (12/05/25)
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  • Network Infrastructure/System Administrator

    CACI International (Mclean, VA)
    …Engineering or similar field or similar experience + Experience working with and troubleshooting Cisco and/or Juniper network vendor platforms + Knowledge of ... at CACI! **Responsibilities:** + Deploy, configure, maintain and monitor all active network equipment ( Cisco routers, switches, firewalls ) ensuring seamless… more
    CACI International (12/17/25)
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  • Network Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …support, and maintenance of a complex network environment consisting of Juniper and Cisco switches, load balancers, and boundary devices. The ideal ... * Provide day-to-day operational support, troubleshooting, and maintenance of enterprise-scale Juniper and Cisco switching infrastructure * Configure and… more
    General Dynamics Information Technology (10/14/25)
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  • Senior Network Systems Engineer

    SMX (Dahlgren, VA)
    …as part of our team to design, implement, and manage the customer secure network infrastructures, leveraging Cisco , Juniper , TCP/IP, and VoIP technologies ... with DoD/Navy policies. + Enhance network security and performance using Cisco and Juniper networking technologies + Implement and optimize VoIP solutions… more
    SMX (11/14/25)
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