CoolSys seeks a Senior HVAC/R Service Technician to support our Facilities & Maintenance clients in the Engineering & Maintenance department. In this role, you will lead advanced troubleshooting, repair, and maintenance of commercial and industrial HVACR systems, including complex refrigeration and controls. You will perform installations, retrofits, and energy-optimization projects while ensuring safety, reliability, and customer satisfaction.
Partner with engineering teams, mentor junior technicians, and leverage innovative, sustainable technologies in a collaborative, growth-focused environment.
HVAC-R Service Tech in oakland at Unknown Company
This position is listed as full time and onsite.