123 system administrator jobs at 88 companies in Greenbrier, TN
6d
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Senior System Administrator
Franklin, Tennessee, United States
$95k-$110k/yr OnsiteFull Time
5+ YOERequires 5+ years of enterprise or multi-site IT infrastructure experience, L3 troubleshooting, production change management, technical mentorship, and enterprise administration of Windows Server, Active Directory/Entra ID, virtualization, networking, endpoints, backup, and security.
Proxmox, VMware, Nutanix, Microsoft Azure, Microsoft 365, VMware ESXi, Proxmox VE, Windows Server, Active Directory, Microsoft Entra ID, VLANs, DNS, DHCP, ERP, Radius, LabelTraxx
5d
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NETWORK/SYSTEM ADMINISTRATOR - 80028
Davidson County, Tennessee, United States
$90k-$130k/yr HybridFull Time
3+ YOERequires 3–5+ years of network/system administration, Cisco networking and UCS, SAN/NAS storage, firewalls/VPNs, virtualization, network security, and US work authorization; Pure Storage, Palo Alto, VMware, and Nexus experience preferred.
Cisco UCS, Pure Storage FlashArray, Palo Alto Networks, GlobalProtect, Cisco Nexus, VMware vSphere, VMware, Hyper-V, Cisco MDS, SAN, NAS, VLAN, WAN, LAN, STP, QoS, NAT, ACL
5d
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NETWORK/SYSTEM ADMINISTRATOR - 80028
Davidson County, Tennessee, United States
$90k-$130k/yr HybridFull Time
3+ YOERequires 3–5+ years of network/system administration, Cisco networking and UCS, SAN/NAS storage, firewalls, VPNs, virtualization, network security, and US work authorization; Pure Storage, Palo Alto, VMware, and Hyper-V preferred.
Cisco UCS, Pure Storage Flash Arrays, Palo Alto, GlobalProtect, Cisco Nexus, VMware vSphere, VMware, Hyper-V, MDS
2mo
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IT System Administrator
Brentwood, Tennessee, United States
OnsiteFull Time
5+ YOE4-5 years of experience with Wintel server hardware and 8+ years with MS Office; technical degree or certificate; travel up to 20%; strong communication and independent work skills.
Office 365, Azure, Intune, MDM, Windows Server, SharePoint, Exchange, Teams, DNS, Copilot AI, VMs, PC/Desktop
3w
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IT System Administrator - Clinical and Production Systems
Nashville or Orlando
$69k-$85k/yr OnsiteFull Time
5+ YOEBachelor's in computer science,5-7 years relevant experience, Agile and service desk experience, specialist hardware and EMR support, vendor liaison, troubleshooting, system administration.
EMR Systems, Service Desk applications, Contact Centers, 3D scanners
6d
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System Support Administrator- CGS Administrators, LLC
Nashville or Columbia
OnsiteFull Time
2+ YOEBachelor's degree in a related field and 2 years of technical IT experience, or equivalent experience. Requires systems support, troubleshooting, production monitoring, database, programming, and communication skills.
Windows Server, SQL, Hyland OnBase
6d
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System Support Administrator- CGS Administrators, LLC
Nashville or Columbia
OnsiteFull Time
2+ YOEBachelor's degree in a related field and 2 years of technical IT experience required; alternatives include an associate degree plus 4 years or 6 total years. Windows Server, SQL, troubleshooting, and documentation experience preferred.
Windows Server, SQL, Hyland OnBase, Microsoft Windows Server Hybrid Administrator Associate
1mo
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Safety Management System Program Administrator
Nashville, Tennessee, United States
$77k-$133k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years aviation safety or SMS experience, working knowledge of 14 CFR Part 139 and FAA SMS, ability to obtain SIDA badge, valid Class D driver's license, strong data analysis and reporting skills.
Microsoft Office, GIS, Survey123, hazard databases
1mo
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Systems Administrator
Nashville, Tennessee, United States
OnsiteFull Time
4+ YOEBachelor's degree in IT or related field, 4+ years systems administration experience, Windows Server and Microsoft 365/Azure/Entra ID proficiency, networking and endpoint management experience, security and HIPAA familiarity.
Microsoft 365, Azure, Entra ID, Active Directory, Intune, SCCM, PowerShell, Bash
1mo
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IT Systems Administrator
Nashville, Tennessee, United States
OnsiteFull Time
7+ YOEBachelor's degree or equivalent, 7+ years enterprise systems administration; strong Windows and Linux administration, Active Directory/Entra ID, virtualization, scripting (PowerShell + Bash/Python), cloud (Azure/AWS) and networking fundamentals.
Windows Server, Linux, Active Directory, Okta, Entra ID, DNS, DHCP, Group Policy, Certificate Services, VMware, Hyper-V, Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint Online, Microsoft Azure, AWS, PowerShell, Bash, Python, Autopilot, Docker, Kubernetes
1d
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Systems Administrator II
Franklin, Kentucky, United States
OnsiteFull Time
Associate degree in IT or MIS required, or 4+ years relevant experience; bachelor's preferred. Requires systems administration, Linux, Windows Server, Azure AD, networking, backup, security, and troubleshooting expertise.
Microsoft Office, Sage MAS90, Microsoft InTune, Linux, FreePBX, Agilysys, Microsoft Windows Server 2008, Microsoft Windows Server 2012, Microsoft Windows Server 2016, Microsoft Windows Server 2022, Office 365 Administration, Azure AD, Microsoft Windows 10, Microsoft Windows 11, Malware Bytes, Synology, pfSense, BGP, Docker
1mo
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Senior Systems Administrator
Nashville or Crossville
OnsiteFull Time
5+ YOEUS Person required, BS or equivalent, 5+ years systems engineering/administration experience, Linux (Ubuntu) and Windows proficiency, AWS and containerization (Docker/Kubernetes), scripting (Python/Bash/Perl), automation tools (Ansible/Puppet/Chef), SAN/NAS and network administration, and compliance with SOC 2/CMMC/NIST frameworks.
Linux, Ubuntu, Windows, AWS, Docker, Kubernetes, GitHub, GitLab, SOC 2, CMMC, NIST 800-171, SAN, NAS, Python, Bash, Perl, Ansible, Puppet, Chef, Microsoft 365, Microsoft Teams, Splunk, ELK, Prometheus, Grafana, Okta, Azure AD, LDAP
1mo
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IT Systems Administrator
Nashville, Tennessee, United States
OnsiteFull Time
7+ YOEBachelor's or equivalent, 7+ years enterprise systems administration, strong Windows Server and Linux skills, Active Directory/Entra ID/Okta, VMware/Hyper-V, PowerShell plus Bash or Python, networking and backup/DR experience.
Microsoft Windows Server, Linux, Microsoft Active Directory, Okta, Microsoft Entra ID, DNS, DHCP, Group Policy, VMware, Microsoft Hyper-V, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint Online, Microsoft 365, Microsoft Azure, AWS, PowerShell, Bash, Python, Autopilot, Docker, Kubernetes
4d
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Systems Administrator
Clarksville, Tennessee, United States
$98k/yr OnsiteFull Time
5+ YOEBachelor’s degree in Information Systems, Computer Science, or related field and five years of complex server systems design and support experience; Microsoft and A+ certifications preferred.
Windows Server, Linux, Microsoft 365, Microsoft Exchange Online, Microsoft Azure Active Directory, Microsoft Intune, Microsoft SharePoint, Mobile Device Management (MDM), Backup and Disaster Recovery (DR), Endpoint Detection & Response (EDR), Storage Area Network (SAN), HVAC
2w
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Temporary Business Operations Administrator
Nashville, Tennessee, United States
OnsiteTemporary
1+ YOE1+ year administrative experience, proficiency with Excel and PowerPoint and job management systems, strong organization, communication, data compilation and analysis skills, knowledge of insurance restoration preferred.
Microsoft Excel, PowerPoint, BOLT, CLAIMTRAK
2mo
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Systems Administrator Senior – TS/SCI required
Fort Campbell, Kentucky, United States
$77k-$104k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
12+ YOEU.S. citizen with active TS/SCI (must be able to obtain TS/SCI + CI Polygraph), Bachelor's degree, 12+ years IT experience, DoD 8570 IAT II/8140 and related certs, strong troubleshooting and systems administration skills.
UNIX, Windows, MSCA 2016, Microsoft Azure, AZ-104
2mo
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Systems Administrator
Murfreesboro, Tennessee, United States
OnsiteFull Time
3+ YOEBachelor's degree preferred; 3+ years supporting virtualized Windows servers and administering Active Directory, MDM/MAM, MECM/Intune/Jamf Pro; PowerShell and cloud (Azure/Amazon) experience preferred.
MECM, Microsoft Intune, Jamf Pro, PowerShell, Pharos Print Management, PatchMyPC, WSUS, Apple School Manager (ASM), Microsoft Windows Autopilot, ServiceNow, LDAP, ENTRA ID, Microsoft Active Directory, Microsoft Azure, Amazon, VMware, Hyper-V, MDM, MAM
1w
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Systems Administrator
Murfreesboro, Tennessee, United States
$107k/yr OnsiteFull Time
4+ YOEBachelor of Science in computer science, IT, MIS, or related field; one listed active certification; 4+ years maintaining, troubleshooting, and supporting technology environments.
Microsoft Enterprise Services, Azure, AWS, networking, virtualization, storage technologies, VMware Cloud Foundation Administrator, Nutanix, Cisco, Microsoft Windows Server, Red Hat, Veeam
1d
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Health System Specialist (FMTS/EFMT)
Fort Campbell, Tennessee, United States
$50k-$80k/yr OnsiteFull Time
1+ YOERequires one year of specialized healthcare administration experience or qualifying graduate education; duties involve program coordination, medical documentation review, case coordination, electronic records, and healthcare staff instruction.
Electronic Health Records
1mo
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Healthcare Technology Management Systems Administrator
Franklin or United States
OnsiteFull Time
6+ YOEAssociate degree required (Bachelor preferred), 6+ years experience in analytics/healthcare operations/financial analysis or HTM, EAM SME, proficiency with Microsoft/Linux, cloud (AWS, Azure), database management, strong analytics and communication skills.
SAS, Enterprise Asset Management (EAM), Microsoft, Linux, AWS, Azure
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