• Network Manager

    Robert Half Technology (Tucson, AZ)
    Description Responsibilities Manage and maintain LAN , WAN, and wireless network environments. Configure, install, and support Cisco switches, routers, and firewalls. ... experience, including at least 3 years with Cisco. CCNA certification required. At least 3 years of experience with...5 years as a primary Windows and Linux server administrator preferred. Experience with Red Hat, Oracle databases, SAN,… more
    Robert Half Technology (12/04/25)
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  • Secret Network Admin

    Insight Global (Pacific Beach, WA)
    …to join one of our clients at Pacific Beach, WA. The Network Administrator is responsible for administration, maintenance, and cybersecurity defense of all client ... Diploma or equivalent and 6 years relevant experience. * Security+ or equivalent certification * Experience in installing and troubleshooting WAN and LAN network… more
    Insight Global (12/04/25)
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  • Incident Response Deputy Team Lead

    Leidos (Ashburn, VA)
    …information systems including local area networks/wide area networks ( LAN /WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, ... GNFA - Network ForensicAnalyst + GMON - Continuous Monitoring Certification + GCTI - Cyber Threat Intelligence + GOSI...Certified Security Analyst) + ENSA - EC-Council Network Security Administrator + ECIH - EC-Council Certified Incident Handler +… more
    Leidos (12/03/25)
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  • Senior Associate, Cyber Intelligence

    L3Harris (Camden, AR)
    …framework (RMF), DIACAP, NISPOM + Prior ISSO/ISSM experience + DoD 8570.1 compliant certification (eg Security +, CISSP, etc.)or ability to attain within 6 months + ... and standards (NISPOM, DAAPM, RMF, JSIG, NIST 800-53) + System administrator experience with operating systems: Microsoft Windows, Linu + Experience with… more
    L3Harris (11/29/25)
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  • Azure Protection Engineer

    SAIC (Washington, DC)
    …teams and management. + CommVault Certified Professional (CCP) or Engineer certification , and/or Microsoft Azure certifications (eg, Azure Administrator ... resolve complex technical issues related to CommVault systems, Azure services, networking ( LAN /WAN/SAN), and storage systems in a timely manner. + Develop, document,… more
    SAIC (11/26/25)
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  • Information Systems Security Officer

    L3Harris (Cape Canaveral, FL)
    …Framework (RMF), DIACAP, NISPOM + Prior ISSO experience + DoD 8570.1 compliant certification (eg Security +, CISSP, etc.)or ability to attain within 6 months + ... + Knowledge of NISPOM Chapter 8 and DAAPM requirements + System administrator experience with operating systems: Microsoft Windows, Linux + Experience with various… more
    L3Harris (10/29/25)
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  • Senior Principal IT/OT Infrastructure Engineer…

    Genentech (Los Angeles, CA)
    …and holidays as required. + Experience with Operating Systems, Virtualization, LAN /WAN, Firewalls, SQL Servers client-server and terminal virtualization as a System ... Administrator + Certifications: Certified Information System Security Professional (CISSP), ISA/IEC 62443 Cybersecurity Specialist certification , Global… more
    Genentech (10/25/25)
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  • Network Engineer (Midnight Shift)

    TekSynap (Huntsville, AL)
    …in networking technologies, specifically with Cisco switches and routers and resolving LAN /WAN issues. + Basic knowledge of IP, OSPF, BGP, EIGRP, MPLS, Stateful ... area. + Cisco Certified Network Associate (CCNA) Enterprise Core and Infrastructure certification . **Overview** We are seeking a Network Engineer to join our team… more
    TekSynap (10/17/25)
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  • Junior Network Engineer (Travel)

    TekSynap (Huntsville, AL)
    …in networking technologies, specifically with Cisco switches and routers and resolving LAN /WAN issues. + Basic knowledge of IP, OSPF, BGP, EIGRP, MPLS, Stateful ... area. + Cisco Certified Network Associate (CCNA) Enterprise Core and Infrastructure certification . **Overview** We are seeking a Junior Network Engineer (Travel) to… more
    TekSynap (10/07/25)
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  • Senior Data Center Engineer

    SciTec (Aurora, CO)
    …vendors for license renewals, hardware/software, and support contracts. + Support system administrator personnel as necessary to resolve end user and systems issues. ... duties of a datacenter engineer + CompTIA Security + (Plus) Certification + Knowledge of Microsoft Windows server environments including experience managing… more
    SciTec (09/11/25)
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