High Level HVAC Service Technician (Data Center Facilities Technician III) (MCFT)

HVAC Service Technician

This role requires a highly skilled HVAC Service Technician with strong mechanical expertise and experience diagnosing, repairing, and maintaining complex chilled water and refrigerant systems. The technician supports mission-critical data centers, labs, and supporting infrastructure, working alongside senior technicians and engineers to perform preventive maintenance, corrective repairs, and project-based work.

This position ensures all facilities are maintained to meet or exceed company standards, applying specialized knowledge across multiple disciplines while maintaining a safe, efficient, and compliant working environment. Participation in an on-call rotation and emergency response is required.

Minimum Qualifications:

• High School Diploma or equivalent.
• 4+ years of Data Center Facilities or related work experience.

Principal Duties & Responsibilities

• Work alongside senior technicians and engineers on preventive maintenance, repair, and project activities.
• Support the maintenance of mechanical or electrical infrastructure in accordance with manufacturer recommendations and company standards.
• Diagnose, repair, and maintain complex chilled water and refrigerant systems.
• Read and interpret mechanical drawings, P&IDs, and electrical schematics.
• Perform routine rounds throughout the data center and property to ensure system integrity and operational reliability.
• Execute installation activities including rack layouts, electrical circuits, HVAC components, and hot/cold aisle configurations.
• Provide oversight and coordination of contractors and third-party service providers.
• Conduct daily inspections of all data center infrastructure equipment.
• Maintain accurate data within the Computerized Maintenance Management System (CMMS).
• Monitor Building Management Systems (BMS) and other automated tools to optimize operational performance.
• Participate in an on-call rotation and respond to emergency situations as required.
• Complete assigned tasks as part of project teams.
• Respond to work requests in a timely manner while delivering a high level of customer support.
• Adhere to all safety policies and procedures.
• Participate in Change Management processes, including risk assessments and procedure development and review.

Job Requirements

• Experience as a Journeyman-level HVAC Technician.
• Refrigerant recovery certification for Type I, II, and III required.
• Working knowledge of basic computer applications including email, documents, and spreadsheets.
• Valid and current California driver's license required.
• Ability to work independently with minimal supervision.
• Experience working in mission-critical or high-availability environments preferred.

Pay range and Other Compensation & Benefits: $28.27 - $42.41