• Core Network Administrator III

    GCI Communication Corp (Anchorage, AK)
    …efforts, ensuring seamless integration between network hardware and software. + Network Security Administration: Administer and implement network ... and address vulnerabilities by implementing and maintaining best practices for network security . + Driving network optimization efforts to improve… more
    GCI Communication Corp (11/07/25)
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  • Core Network Administrator II

    GCI Communication Corp (Anchorage, AK)
    …efforts, ensuring seamless integration between network hardware and software. + Network Security Administration: Administer and implement network ... and address vulnerabilities by implementing and maintaining best practices for network security . + Driving network optimization efforts to improve… more
    GCI Communication Corp (11/07/25)
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  • Principal Network Engineer

    LTD Global (Livermore, CA)
    …BGP + Other routing protocol + Firmware Management + Develop and implement network security strategies, incorporating firewall rules, access controls, and threat ... detection. + Integrate network security tools and solutions to monitor, detect, and mitigate threats across both datacenter and cloud environments. + SD-WAN with… more
    LTD Global (10/31/25)
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  • Network Engineer II

    Sierra Nevada Company, LLC (Fort Worth, TX)
    …operations in contested or degraded environments. + Implement and manage network security controls (firewalls, VPNs, encryption, VLAN segmentation, Zero ... experience may be considered in lieu of required education + Experience with network security technologies (firewalls, IDS/IPS, VPNs, TACLANEs, PKI, etc.). +… more
    Sierra Nevada Company, LLC (10/30/25)
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  • Senior Network Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …to the applicable duties, this position requires 100% onsite employee status. The Network Engineer position implements network security and information ... + Support security staff in compliance and vulnerability audits of network systems, implementing security remediation, and during accreditation events. +… more
    RTX Corporation (10/29/25)
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  • Senior Network Architect

    KBR (Niceville, FL)
    …including planning network designs, researching new technologies, ensuring network security , overseeing implementation, and upgrading hardware and software ... technical support with JMETC test customers, JMETC Systems Control (SYSCON), Network Operations and Security Centers, and Cyber Security teams. + Experienced… more
    KBR (10/28/25)
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  • Network Firewall Lead

    CACI International (Sterling, VA)
    …vulnerability assessments of firewall configurations + Troubleshoot complex firewall and network security issues + Implement and manage next-generation firewall ... recovery procedures + Participate in on-call rotation for critical firewall and network security incidents **Qualifications:** + Bachelor's degree in Computer… more
    CACI International (10/25/25)
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  • Senior Network Engineer (Active Top Secret…

    NANA Regional Corporation (Honolulu County, HI)
    …and reconfiguring network applications, maintaining LAN/WAN environments, managing network security , and processing IT service requests and trouble ... applications are patched, secure, and operating efficiently. + The Senior Cisco Network Engineer will perform DISA Security Technical Implementation Guide (STIG)… more
    NANA Regional Corporation (10/25/25)
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  • Computer Network Defense Analysts 1-4…

    Amentum (Fort Meade, MD)
    …and architectures, cloud security , Internet of Things protocols, and advanced network security . + Work with government, military, and contractor personnel to ... relevant experience in computer or information systems design/development, programming, information/cyber/ network security , vulnerability analysis, penetration testing, computer… more
    Amentum (10/24/25)
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  • Manager, Corporate Network Services

    Futurex (Bulverde, TX)
    network vendors, particularly Cisco and Palo Alto + Familiarity with network security principles and audit support + Strong troubleshooting, documentation, ... Corporate Network Services is responsible for the design, reliability, security , and day-to-day operation of the company's corporate and enterprise network more
    Futurex (01/15/26)
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