• Senior Systems Administrator

    Huntington Ingalls Industries (Hanover, MD)
    …improving our infrastructure + Manage and configure lcoal and remote-site network switches and Fortinet Fortigate VPN endpoints Minimum Qualifications + 6 years ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (11/25/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …Plan, execute, and implement new hardware and software across enterprise infrastructure . + Create, update, and enforce team technical instructions, operating ... **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3 years of task automation...IIS, Apache). + Five (5) years working in complex network environments with strong knowledge of TCP/IP, DNS, DHCP,… more
    TekSynap (10/25/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Network Administrator 2** to join our **Security and Electronic Systems ... for the nation's most mission-critical facilities, secure environments, complex infrastructure , and global enterprises. With over 7,000 employees, our capabilities… more
    M. C. Dean (11/26/25)
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  • Senior Power Platform Administrator

    GovCIO (Des Moines, IA)
    …(https://careers-govcio.icims.com/jobs/7017/ senior -power-platform- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... Skills and Experience + 3-5 years of experience as Power Platform Administrator within an enterprise environment. + Must be knowledgeable managing PowerApp sites… more
    GovCIO (10/31/25)
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  • Ohmstede Ltd. Job Template - Sr. Network

    EMCOR Group (Beaumont, TX)
    …fabrication, maintenance, and repair. **Job Summary** Ohmstede Ltd. is seeking an experienced ** Senior Network Administrator ** to join our IT team. This ... role is responsible for designing, implementing, and maintaining secure, high-performance network infrastructure across multiple sites. The ideal candidate will… more
    EMCOR Group (12/11/25)
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  • Network Administrator

    GovCIO (Bismarck, ND)
    …VA, and will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6775/ network - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6775_ **Category** _IT Infrastructure more
    GovCIO (09/26/25)
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  • Junior Network Administrator

    Axxum Technologies (Chicago, IL)
    Junior Network Administrator Location: Chicago, IL + Monitor and assist in managing network infrastructure (firewalls, routers, switches, wireless access ... points) + Desktop support person in a Windows environment with some network + Assist in implementing and maintaining network and security policies, procedures,… more
    Axxum Technologies (10/07/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …environments. + Collaborate with OS and Storage teams to support ALTESS infrastructure and its customers. + Implement new hardware and software solutions, ... demonstrate, and implement new technologies to optimize and expand existing infrastructure . + Ensure the security, stability, and high availability of enterprise… more
    TekSynap (10/25/25)
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  • Senior Cybersecurity Internal Controls…

    TekSynap (Radford, VA)
    …field, or equivalent years of relevant experience. **Overview** We are seeking a Senior Cybersecurity Network Defense Administratorto join our team supporting an ... **RESPONSIBILITIES** + Manage the Assured Compliance Assessment Solution (ACAS) infrastructure , including system configuration, scanning schedules, reporting, and vulnerability… more
    TekSynap (10/25/25)
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  • Senior Linux / Containerization System…

    Vanderbilt University Medical Center (Nashville, TN)
    …department. Architects, designs, builds, and maintains systems and infrastructure components for enterprise critical computing environments, independently. Provides ... engineering services for system infrastructure , including design, install, maintain, upgrade, backup, disaster recovery, networking, system security, monitoring,… more
    Vanderbilt University Medical Center (12/11/25)
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