> Markdown version of [/jobs/ext/4672819-onsite-systems-administrator](https://www.wearedevelopers.com/jobs/ext/4672819-onsite-systems-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Onsite Systems Administrator

- **Company:** cloudIT, LLC
- **Location:** Casa Grande, AZ, United States (Remote available)
- **Experience:** Experienced
- **Salary:** $49,920 - $62,400
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Apple Mac Systems, VoIP, Dynamic Host Configuration Protocol, Domain Name System (DNS), Network Troubleshooting, Windows Servers, Networking Basics, TCP/IP, Virtual Local Area Networks, Wireless Access Point, Virtual Environment, Software Troubleshooting, Sonicwall, Firewalls (Computer Science), Fortinet, Veeam, Network Server, Vmware
- **Published:** November 11, 2026
- **Apply:** https://www.thejobnetwork.com/job/f169dc43-0800-4472-b0cc-c02960f263ad/onsite-systems-administrator

## About the Role

* 2 to 4 years of IT support experience (field, onsite, or MSP experience is a big plus)
 * Strong troubleshooting across Windows, macOS, Microsoft 365, servers, and networks
 * Solid networking fundamentals: TCP/IP, DHCP, DNS, VLANs, switching, and wireless
 * CompTIA A+ or a Microsoft Fundamentals certification, plus willingness to earn an associate-level certification within your first year (training provided)
 * Valid Arizona driver's license, clean driving record, and reliable transportation
 * A professional, friendly presence and clear communication
 * Able to lift 50 lbs, climb ladders, and work in tight spaces
 * Network+, SonicWall, Fortinet, VoIP, VMware, Veeam, or cabling experience is a plus

## Description

Onsite Support

 * Visit client sites daily to diagnose and resolve hardware, software, server, and network issues
 * Respond to onsite emergencies like network outages and failed equipment
 * Install and configure Windows and Mac workstations, servers, switches, firewalls, access points, phones, and UPS units
 * Work in network closets and server rooms: cabling, rack and stack, labeling, and cleanup
 * Be the onsite hands for our senior engineers, NOC, and project teams

Systems

 * Support Microsoft 365, Active Directory, Entra ID, Windows Server, and virtual environments
 * Stage and test equipment before deployment, and handle vendor RMAs for failed hardware
 * Work remote escalations from the service desk between scheduled visits

Clients and Team

 * Explain what you found and fixed to clients in plain language
 * Document your work clearly in ConnectWise and IT Glue
 * Mentor Tier 1 technicians and Field Specialists and bring them along on site visits