• Network Domain Architect, Cloud, Segmentation…

    TECO Energy (Lutz, FL)
    …and architectural oversight for all network-related initiatives, including LAN /WAN, cloud networking, network security, and emerging technologies. Responsible ... Has primary accountability for network technologies such as route/switch, on-premise LAN /WAN, IPAM, Wi-Fi, ISP management, site-to-site VPNs, proxies (forward and… more
    TECO Energy (09/10/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    …The Systems Engineering team is seeking a driven Senior Linux/UNIX Systems Administrator that is highly technical and mission focused. This ideal candidate is ... ready to operate as aTIER 3 level Linux/UNIX Administrator , experienced in managing large amounts of data and...- DISA STIG Audits, hardening and remediation procedures - Certification and Accreditation Experience - Licensing management - VMWare… more
    Arena Technical Resources, LLC (11/29/25)
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  • Senior Network Services Engineer (IT…

    CUNY (New York, NY)
    …runbooks. + Implement and operate core services across routing/switching, wireless LAN , WAN/MAN, firewalls, load balancers, IPAM, and optical systems. + Establish ... substitute for 2 years of required experience. Each of the following validcurrent certification (s) may substitute for one (1) year of the required experience in "1,"… more
    CUNY (10/30/25)
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  • Technical Project Manager

    SAIC (Kirtland AFB, NM)
    …+ Support tasks to design, analyze, install, manage, and configure advanced LAN and network systems, supporting mission essential systems + Maintain cognizance over ... years' experience in information technology roles, eg, help desk, system administrator , hardware specialist, network administrator + Demonstrated experience… more
    SAIC (11/19/25)
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  • Senior Network Security Engineer

    CACI International (Columbia, MD)
    …and recommend improvements. + Review and support network communications systems ( LAN /WAN). + Evaluate current systems and annotate vulnerabilities. + Research and ... may substitute for the degree. + **Certifications:** Must hold DoD approved 8570 Baseline Certification for IAT Level III and possess at least 3 of the following:… more
    CACI International (12/06/25)
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  • Network Security Engineer

    CACI International (Columbia, MD)
    …+ Review proposed systems, and support of network communications, including LAN /WAN systems + Evaluate current systems and annotate system vulnerabilities + ... systems for SIGINT solutions is required. + Must meet DoD approved 8570 Baseline Certification for IAT Level II and possess at least 2 of the following vendor… more
    CACI International (12/06/25)
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  • Network Engineer!

    CACI International (Columbia, MD)
    …Engineer to join our team. The ideal candidate will have experience in LAN /WAN environments. This role demands someone with extensive technical skills, a proven ... for a Bachelor's degree. + **Certifications:** Must meet DoD approved 8570 Baseline Certification for IAT Level III and possess at least three of the following… more
    CACI International (11/13/25)
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  • Network Communications 3

    Huntington Ingalls Industries (San Diego, CA)
    …is searching for a qualified candidate to fill the role of Network Administrator for the Navy Integrated Training Environment (NITE) contract. The Network ... Administrator is responsible for operating, maintaining, and troubleshooting network...network operations and support. + CompTIA Security+ or equivalent certification required + Must currently have, and be able… more
    Huntington Ingalls Industries (10/13/25)
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  • Senior Telecommunications Network Engineer

    TekSynap (CT)
    …and existing projects. + Develop comprehensive telecommunications network solutions supporting LAN , WAN, and wireless infrastructures. + Serve as a senior technical ... **REQUIRED QUALIFICATIONS** **Certifications** + Active BICSI Technician, Installer, or RCDD certification . + Confined Space Entry certification . + Relevant … more
    TekSynap (11/15/25)
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  • Information Technology/Assurance (IT/IA)…

    General Dynamics Information Technology (Ogden, UT)
    …GICSP: Global Industrial Cyber Security Professional - Global Information Assurance Certification (GIAC), GSEC: GIAC Security Essentials Certification - Global ... Information Assurance Certification (GIAC) - Global Information Assurance Certification (GIAC) **Experience:** 5 + years of related experience **US Citizenship… more
    General Dynamics Information Technology (09/11/25)
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