2,240 network systems administrator jobs at 1,335 companies in United States
6d
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Network Systems Administrator
Worthington, Ohio, United States
$72k-$88k/yr FieldFull Time
3+ YOEBachelor's degree in computer science or 3–5 years of systems/network administration experience, plus Windows, networking, Azure, Active Directory, troubleshooting, virtualization, and IT support expertise.
Microsoft systems, Azure, Active Directory, LAN, WAN, TCP/IP, DNS, Windows OS, iOS, Microsoft technologies
2w
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Network Systems Administrator
Decatur, Illinois, United States
$63k-$70k/yr OnsiteFull Time
5+ YOEBachelor's degree in information systems or related field, or 5+ years of hands-on IT experience, with extensive hardware/software knowledge and network administration experience.
Microsoft Active Directory
2w
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Network Systems Administrator
Decatur, Illinois, United States
$63k-$70k/yr OnsiteFull Time
5+ YOERequires extensive hardware and software knowledge, network administration experience, and either a bachelor's degree in information systems or 5+ years of hands-on IT experience.
Microsoft Active Directory, Microsoft Windows Active Directory, LAN, WAN, SD-WAN
6d
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Network Systems Administrator
United States
OnsiteFull Time
3+ YOERequires 3–5 years of network and systems administration experience, with Windows Server, Active Directory, Entra ID, Microsoft 365, DNS, DHCP, and Group Policy expertise. Bachelor's degree and relevant certifications preferred.
Windows Server, Active Directory, Microsoft Entra ID, Azure AD, Group Policy, DNS, DHCP, Microsoft 365, SAP ERP, Körber WMS, VMware, Hyper-V, CompTIA Network+, Security+, CCNA, CCNP
5d
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Network/Systems Administrator
Meridian, Idaho, United States
OnsiteFull Time
1+ YOEAssociate's degree or equivalent experience; 1–2 years in technical, help-desk, network, or systems support; Windows, networking, security, troubleshooting, documentation, and communication skills.
Meraki, Veeam, Active Directory, CrowdStrike, Rapid7, Microsoft Windows, Microsoft Office, Group Policy, TCP/IP, DNS, DHCP, VLANs, VPNs, Windows Server
1mo
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Systems & Network Administrator
Los Angeles, California, United States
$29-$34/hr OnsiteFull Time
3+ YOE3+ years supporting enterprise networks and systems; experience with Google Workspace, Microsoft 365, Azure AD, MDM; strong networking, virtualization, cybersecurity, troubleshooting, and communication skills.
Google Workspace, Microsoft 365, Azure Active Directory, Mosyle, Mobile Device Management (MDM)
1mo
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Systems / Network Administrator Lead
Chicago, Illinois, United States
$115k-$155k/yr RemoteFull Time
5+ YOE5+ Mgmt5+ years enterprise IT/systems and network administration experience, DoD RMF and outage/incident leadership, ITIL, multiple network/security certifications, and active Secret clearance.
Windows, UNIX/Linux, VMware ESXi, Storage Area Networks (SAN), Virtual Desktop Infrastructure (VDI), IPv4, IPv6, DISA
2mo
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Network Systems Administrator
San Salvador or Los Angeles
OnsiteFull Time
7+ YOE7–8 years experience designing, configuring, and maintaining Windows and Linux platforms, hypervisors (KVM, ESXi, Hyper-V), network services (SD-WAN, IPsec, SBCs, QoS, TACACS), automation and scripting, HA systems, and system troubleshooting.
Windows, Linux, KVM, ESXi, Hyper-V, Dell, HP, Intel, Super Micro, SSHd, IPsec, SBCs, QoS, AAA, TACACS, syslog, iPerf, firewalld, SQL, ACLs, VRFs, RAID
1mo
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Network Systems Administrator
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOERequires U.S. citizenship, 2–3 years in Windows/ChromeOS, networking, server administration, Microsoft security, and IT support experience; must lift equipment up to 50 lbs and participate in 24x7 on-call rotation.
G Suite, Gmail, Windows, ChromeOS, Microsoft Office, AD Users and Computers Account Administration, Microsoft Security Administration, Microsoft Anti-Virus, Disk-imaging products, VM, Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows Server 2019, Windows Server 2022
1mo
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Network Systems Administrator
El Segundo, California, United States
$71k-$119k/yr OnsiteFull Time
1+ YOEProvide day-to-day administration of secure Windows networks for classified environments; maintain servers, firewalls, backups, and support customers. Must hold TS/SCI and meet DoD IAT II certification requirements.
Microsoft Windows Server, Microsoft Exchange Server
2mo
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Network & Systems Administrator
Sydney or Manila or London or Vancouver or San Francisco
OnsiteFull Time
Senior hands-on sysadmin with end-to-end IT support experience across Windows/macOS/Linux, networking (firewalls, VPNs, VLANs), backups, monitoring, Google Workspace administration, scripting (Python/Bash) and strong documentation and communication skills.
Synology NAS, Google Workspace, GAM, OPNsense, pfSense, UniFi, AWS, Terraform, Puppet, Prometheus, Python, Bash, IPsec VPNs, DNS
1mo
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Network Systems Administrator
High Point, North Carolina, United States
OnsiteFull Time
3+ YOEBachelor's or equivalent,3+ years network administration experience; strong TCP/IP,routing/switching,VLANs,LAN/WAN,AD,DNS,DHCP,firewalls,VPNs; Cisco and SD-WAN experience preferred; CCNA/CompTIA Security+ preferred.
Cisco, VMware, Azure, PowerShell, Power Automate, Power BI, Active Directory, DNS, DHCP, SD-WAN, ITSM
1mo
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District Network Systems Administrator
Mission Viejo, California, United States
$9k-$13k/mo OnsiteFull Time
4+ YOEAdminister and maintain district LAN/WAN, design network solutions, troubleshoot network issues, prepare technical specifications, and collaborate with campus network administrators.
Windows, Linux, network management software, web server software, anti-virus servers
3w
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Systems/Network Administrator
Fort Meade, Maryland, United States
$110k-$170k/yr OnsiteFull Time
5+ YOEActive TS/SCI with polygraph, bachelor's in technical discipline (or 4 yrs experience), 5+ years systems/network admin, Linux and virtualization experience, Ansible automation, ability to lift 50 lbs, security compliance familiarity.
Linux, VMware, Xen, Nutanix, Ansible, Windows
2mo
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Network Systems Administrator
Hampton, Virginia, United States
OnsiteFull Time
3+ YOEDoD Secret clearance, Bachelor's in Information Systems/Computer Science/Engineering, 3+ years system administration, Windows Server and VMware experience, AD/DNS/DHCP/Group Policy/DFS, SQL backups, TCP/IP, DoD 8140/8570 IAT Level II.
Microsoft Windows Server, Microsoft Active Directory, DNS, DHCP, Microsoft Group Policy, Microsoft DFS, VMware vSphere, VMware, VDI, SAN, ACAS, IAVA, RMF, STIGs, SQL, ITSM
1mo
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Senior Network & Systems Administrator
Miami Gardens, Florida, United States
OnsiteFull Time
5+ YOE5+ years enterprise systems and networking experience; bachelor’s degree or equivalent preferred; strong AD, Microsoft 365, VMware, Cisco, storage, backup, security, and cross-platform administration skills.
DHCP, DNS, TCP/IP, Active Directory, Azure AD, Azure Active Directory, Microsoft Entra ID, Microsoft 365, Exchange Online, Teams, OneDrive, Okta, VMware vSphere, Windows Server, Linux, Windows, macOS, Cisco, SAN, NAS, JAMF, NAC
1mo
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Network Systems Administrator
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOEUS citizenship required. 2+ years Windows/ChromeOS experience, G Suite/Gmail and Microsoft Office familiarity, AD administration, networking, antivirus, disk-imaging, basic VM knowledge, server OS experience, ability to lift 50 lbs, participate in 24x7 on-call rotation.
G Suite, Gmail, ChromeOS, Microsoft Office, Active Directory Users and Computers, Microsoft Security Administration, Microsoft Anti-Virus, Disk-imaging products, VM environments, Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows Server 2019, Windows Server 2022
1mo
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Network and Systems Administrator
Durango, Colorado, United States
$104k-$138k/yr OnsiteFull Time
3+ YOE3+ years combined network and systems administration experience; expertise in networking, servers, virtualization, security; healthcare IT experience preferred; associate's or bachelor's in IT or equivalent.
EHRs, PACS, VoIP, Active Directory, DNS, DHCP, Windows, Linux, virtualization platforms, firewalls, VPN
3mo
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Systems Network Administrator
Fort Meade, Maryland, United States
OnsiteFull Time
10+ YOE10 years system administrator experience; bachelor’s in technical discipline (or 5 yrs additional experience); MCSA/MCSE/MCITP or equivalent certs; experience with Microsoft Identity Manager, MS SQL, SSMS, Visual Studio, tSQL, C#, Active Directory, Exchange, Linux/UNIX, virtualization; TS/SCI required.
Microsoft Identity Manager, MS SQL Server Management Studio (SSMS), Visual Studio, tSQL, C#, Active Directory, MS Exchange, Linux, UNIX, Windows, VMware vSphere
5d
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Network & Systems Administrator
Roxboro, North Carolina, United States
$64k-$71k/yr OnsiteFull Time
3+ YOEBachelor's degree in IT or related field and 3+ years in IT, or equivalent education, certifications, and experience. Requires infrastructure, server, network security, virtualization, Windows, and Linux expertise.
Active Directory, VMware, Microsoft SharePoint, Microsoft Office 365, Windows, Cisco, CompTIA Linux+, Linux, GPO, LAN, WAN, Microsoft Intune, WordPress, JAMF
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