Lightedge

Data Center Operations Technician – Tier III

St Louis, MO Full Time
LightEdge Solutions is an enterprise-grade cloud services and colocation provider dedicated to meeting mission‑critical IT needs. The Data Center Operations Technician – Tier III is a senior technical role responsible for the full lifecycle management, operation, and optimization of LightEdge data center environments. This position oversees day‑to‑day workflow scheduling for DC Operations personnel, ensures strict adherence to industry and organizational best practices, and serves as a subject matter expert across multiple core infrastructure domains.

Tier III Technicians perform and oversee complex maintenance, troubleshooting, and documentation activities across all building systems—power, cooling, security, and fire suppression—while mentoring Tier I and Tier II staff and acting as the designated backup for the Datacenter Operations Manager.