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# IT Infrastructure Admin

- **Company:** Power, Llc
- **Location:** Piperton, TN, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Artificial Intelligence, Amazon Web Services, JIRA, Microsoft Azure, Backup Devices, VoIP, Business Software, Cloud Computing, Dynamic Host Configuration Protocol, Domain Name System (DNS), Multi-Factor Authentication, Monitoring of Systems, Virtual Private Networks (VPN), Microsoft Software, Windows Servers, Network Diagrams, Windows PowerShell, Microsoft SharePoint, Software Deployment, TCP/IP, Virtualization Technology, Software Vulnerability Management, Wide Area Networks, Wireless Networks, Network Routers, Computer Networking Systems, Software Troubleshooting, Break Fix, Firewalls (Computer Science), Information Technology, Routing & Switching, Cisco
- **Published:** October 21, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=b06ac81408169439

## About the Role

* Five years of relevant IT experience with hands-on administration of both enterprise networks and Windows server environments.
 * Working knowledge of TCP/IP, switching/routing, firewalls, Active Directory, Microsoft 365, system security, and backup/recovery.
 * Strong troubleshooting, communication, documentation, prioritization, and independent problem-solving skills with a track record of owning results., Associate's or bachelor's degree in IT or related field; relevant Microsoft, Cisco, CompTIA, or AWS certifications; experience with AWS/Azure, Meraki/Cisco, PowerShell, virtualization, and enterprise security/monitoring tools. Experience with Jira or another ITSM/ticketing platform and AI or automation tooling. Equivalent education and experience will be considered., Occasional after-hours maintenance, emergency support, or travel may be required. Duties may change with business needs; this description is not exhaustive., Required
 * 5 year(s): Hands-on administration of both enterprise networks and Windows server environments.

Preferred

 * Strong troubleshooting, communication, documentation, prioritization, and independent problem-solving skills with a track record of owning results
 * Working knowledge of TCP/IP, switching/routing, firewalls, Active Directory, Microsoft 365, system security, and backup/recovery, Preferred
 * Bachelors or better in Information Technology or related field

## Description

Administers, secures, and supports the company's network, server, cloud, and endpoint infrastructure. Provides hands-on troubleshooting, maintenance, project implementation, and technical support to ensure reliable business operations., * Install, maintain, and troubleshoot Windows servers, Active Directory, Group Policy, DNS, DHCP, and virtualization platforms.

 * Administer LAN/WAN, wireless networks, VPNs, firewalls, switches, routers, and VoIP services; Oversee the 24/7 external monitoring provider, act on its alerts and escalations, and hold it to service levels.
 * Support Microsoft 365, Exchange Online, Teams, SharePoint, cloud infrastructure (including AWS), and hybrid identity services.
 * Maintain endpoint devices, software deployments, system updates, patching, and user access; resolve escalated technical issues.
 * Implement security controls, endpoint protection, MFA, vulnerability remediation, and system hardening; coordinate with security partners.
 * Monitor backup and recovery systems; conduct restore testing and assist with business continuity and disaster recovery.
 * Evaluate and support business applications; assist with upgrades, testing, rollouts, documentation, and user training.
 * Maintain network diagrams, inventories, procedures, and monitoring; use
scripting and automation to improve reliability and efficiency.