• Senior System Administrator

    St. George Tanaq Corporation (Suitland, MD)
    Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... **About the Role** We are seeking a **Senior System Administrator - Network Operation Center** to support...+ Minimum 8 years of advanced expertise in enterprise-level network and systems administration, ensuring mission-critical … more
    St. George Tanaq Corporation (11/14/25)
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  • Network Administrator

    Open Access Technology International, Inc. (Bloomington, MN)
    …position involves the planning, configuring, managing, monitoring, and troubleshooting of a variety of network systems . Working as part of a team you may be ... to perform these tasks on: switches, routers, load balancers, firewalls, intrusion detection systems , IP telephony systems , wireless network devices, VPN… more
    Open Access Technology International, Inc. (01/14/26)
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  • Network Infrastructure/System…

    CACI International (Mclean, VA)
    …to support network availability. You will need to be proficient in Cisco network solutions, as well as software defined networks and firewalls from ... Network Infrastructure/System Administrator Job Category: Information...**Responsibilities:** + Deploy, configure, maintain and monitor all active network equipment ( Cisco routers, switches, firewalls) ensuring… more
    CACI International (12/17/25)
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  • Systems Administrator

    City of Pittsburgh (Pittsburgh, PA)
    …have been obtained within the last five years: CompTIA Server+, CompTIA Security+, Cisco Certified Network Administrator (CCNA), Cisco Certified ... Systems Administrator Print (https://www.governmentjobs.com/careers/pittsburgh/jobs/newprint/5130124) Apply ...to current. + CompTIA Server+ + CompTIA Security+ + Cisco Certified Network Administrator (CCNA)… more
    City of Pittsburgh (11/21/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    ManTech seeks a motivated, career- and customer-oriented ** Network Administrator ** with a focus on Cisco Networks to join our team in **Laurel, MD** . You ... Test and Evaluation (STE) policies + Design and plan Cisco NEXUS network infrastructure, including setup and...university and Twelve (12) years of experience as a Network Administrator supporting programs and contracts of… more
    ManTech (12/18/25)
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  • Network Administrator

    Tactibit Technologies LLC (Suitland, MD)
    …environment with a shared commitment to excellence in everything we do. About the Network Administrator position We are looking for a talented network ... network integrations, and security hardening. As a Network Administrator , you will be expected to...Implementation Guides (STIGs) + Experience with a variety of network solution vendors including Cisco , Fortinet, Juniper,… more
    Tactibit Technologies LLC (12/25/25)
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  • Senior Programmer/Analyst (Senior Network

    SUNY College of Environmental Science and Forestry (Syracuse, NY)
    …support related to data communication, network connectivity, and various other IT systems . The Senior Network Administrator also assists in developing ... 1 2025 Job Description: Budget Title: Senior Programmer/Analyst Campus Title: Senior Network Administrator Unit: Computing and Network Services Professional… more
    SUNY College of Environmental Science and Forestry (10/31/25)
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  • Network Administrator

    TEKsystems (Ogden, UT)
    …during the CTH. Description Job Description: Leidos has a career opening for a Network Controller/ Administrator at Hill AFB, Ogden UT. JOB SUMMARY: Our customer ... is attained and maintained. + Configure, test, install, troubleshoot, and maintain network devices, phone systems , including phone units, voicemail, switches,… more
    TEKsystems (01/07/26)
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  • Network Administrator , Senior…

    RTX Corporation (El Segundo, CA)
    …for a security clearance​ **Security Clearance:** Top Secret - Current ** Network Administrator , Senior Analyst (P2)** **Raytheon Digital Technology** ... **Job Summary:** RTX Corporation Raytheon is looking an experienced Network Administrator , P2 level, with a US...limited to the following: + Configure, manage, and upgrade Cisco network hardware and software, such as… more
    RTX Corporation (01/14/26)
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  • Senior Network Administrator

    Leidos (Piketon, OH)
    **Description** Leidos has an exciting and rewarding opportunity for a Senior Network Administrator to work at the DOE Portsmouth (Piketon, Ohio) site. The ... Senior Network Administrator provides advanced technical leadership in...+ Demonstrated experience designing and supporting complex, multi-site enterprise network environments. + Advanced expertise with Cisco more
    Leidos (01/01/26)
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