Sr Systems Administrator

Job description

Overview At TDS Telecom, connecting people is at the heart of everything we do. We are forward thinkers who leverage cutting-edge fiber internet technology to strengthen communities. We are dedicated to excellence, which drives us to succeed together, creating a better world through meaningful connections. Ready to make an impact? As a Sr. Systems Administrator on the Cloud Infrastructure team, you will build, operate, and automate the server and virtualization platforms that power TDS Telecom’s fiber‑optic internet services. This hands-on role supports enterprise compute and hypervisor environments (including VMware ESXi and Nutanix AHV) with a focus on reliability, scale, and continuous improvement. You will partner with system administrators and engineers to manage thousands of virtual machines across on‑premises data centers and regional peering sites nationwide, using strong Linux command-line and scripting skills to solve complex platform challenges. Experience integrating hypervisors with Fibre Channel SAN storage a plus. This position is based in the Denver, CO metro area and includes occasional onsite support for physical equipment installations in our Denver-area data cen...