The Facility Engineering Technician III is a senior, hands-on critical-facilities individual contributor and technical subject-matter expert for one or more electrical, mechanical, controls, or life-safety systems. This role independently operates, troubleshoots, and coordinates maintenance of 24x7 data-center infrastructure across one or more LightEdge sites. The Technician III leads response to complex incidents, performs root-cause analysis, owns assigned systems and operating procedures, supports capacity and reliability planning, and drives improvements in safety, availability, efficiency, and documentation. This position does not necessarily have direct reports but provides technical direction, mentors lower-tier technicians, and may serve as a shift technical lead, incident lead, or system owner. Critical Facilities Systems Scope: Electrical infrastructure: Utility service; medium- and low-voltage distribution; switchgear and switchboards; transformers; automatic transfer switches; standby generators and fuel systems; UPS systems, batteries, and energy-storage systems; PDUs; RPPs; panelboards; branch circuits; grounding and bonding; EPMS; and associated monitoring and control systems. Mechanical and cooling infrastructure: Chillers; chilled-water systems; CRAH, CRAC, RTU, and air-handling units; pumps; motors; variable-frequency drives; cooling towers or dry coolers; water treatment; leak detection; environmental controls; and associated piping, valves, and controls. Life safety and facility-support systems: Fire alarm and fire suppression systems; emergency lighting; building automation systems; environmental monitoring; fuel monitoring; water detection; facility controls; and other systems required to maintain safe and reliable site operation.
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Job Type
Full-time
Career Level
Senior
Education Level
High school or GED