• IT Systems Administrator

    Diversified (Washington, DC)
    …We are seeking a highly motivated and detail-oriented IT System Administrator to manage, maintain, and support a clients organization's IT infrastructure. ... and access rights. 2. Network and Infrastructure Support + Support LAN /WAN infrastructure, firewalls, VPNs, switches, and wireless networks. + Ensure network… more
    Diversified (07/21/25)
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  • Proton System Administrator

    Reynolds & Reynolds (Dayton, OH)
    …Technologies, Inc., an affiliate of Reynolds and Reynolds is seeking a Systems Administrator for our growing team. In this role you will handle escalated level ... least 2 years in a Tier II or System Administrator role is required~^~One-year certificate from a college or...as switching and VLANs, firewalls and routers, WAN & LAN communication, wireless, and VoIP~^~Familiarity with Microsoft Entra, Intune,… more
    Reynolds & Reynolds (07/10/25)
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  • Systems Administrator

    BAE Systems (Chelsea, MA)
    …in a production environment. At a minimum, the Systems Administrator shall have demonstrated experience in Systems/Equipment installation, configuration, ... (current Version) Failover Clustering Experience implementing and operating client-server, LAN /WAN systems, architectures, and interface equipment. Windows system administration… more
    BAE Systems (07/01/25)
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  • Network Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …to our nation and global customers. Kratos is looking for a Network Administrator 4 to provide multi-disciplined support to a classified facility and organization. ... meet Foundational qualification requirements outlined in DoD Manual 8140.03 for Systems Administrator (work role ID 451) and Technical Support Specialist (work role… more
    Kratos Defense & Security Solutions, Inc. (05/22/25)
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  • Systems Engineer / System Administrator…

    Straight Edge Technology, Inc. (Frisco, TX)
    …member that is excited about working at an MSP More specifically, we need a System Administrator that is Humble, Hungry, and Smart! Do you want to work at a Security ... hours? Founded in 2006, Straight Edge Technology is a company committed to excellence and working with purpose. We...services and support at the network level: WAN and LAN connectivity, routers, firewalls, and security. + Remote access… more
    Straight Edge Technology, Inc. (06/07/25)
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  • IT Administrator (Middleware)

    RTX Corporation (Aurora, CO)
    …Clearance:** None/Not Required RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and ... & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science...Services team:** RTX has an opening for an IT Administrator (Middleware) (Senior Analyst, Business Systems and Transformation) focused… more
    RTX Corporation (06/06/25)
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  • System Administrator

    Koniag Government Services (Washington, DC)
    **Arlluk Technology Solutions, LLC,** a Koniag Government Services company , is seeking a System Administrator with a Secret Clearance to support **ATS** and ... benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time… more
    Koniag Government Services (05/14/25)
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  • HCS Systems Administrator II / Cloud SysOps

    Hubbell Power Systems (Shelton, CT)
    HCS Systems Administrator II / Cloud SysOps Apply now " Date: Jul 8, 2025 Location: Shelton, CT, US, 06484-4300 Company : Hubbell Incorporated Job Overview This ... the top cloud architecture solutions to successfully meet the needs of the company . o Lead the organization through cloud adoption and establish best practices. o… more
    Hubbell Power Systems (07/09/25)
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  • Network and Computer Systems Administrator

    Sealing Technologies (Falls Church, VA)
    …VA Type: Hybrid Travel: 15% About Us: Sealing Technologies, a Parsons Corporation company , is a trusted partner in providing powerful edge computing hardware and ... engineering, and integration services. Position Overview: Sealing Technologies, a Parsons Company , is seeking a skilled and experienced Network and Computer Systems… more
    Sealing Technologies (07/31/25)
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  • Systems Administrator - Tier 3 Support

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program. ... technologies such as DNS, DHCP, VDI, SQL Server, IIS, Apache, SAN, Hyper-Converged, LAN , WLAN, VLAN, OSI model, TCP/IP, VPN, firewalls, and PKI **Qualifications** +… more
    GovCIO (06/03/25)
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