HVAC Field Service Technician

HVAC Field Service Technician Data Center Cooling Systems Reports to: Service Leader FLSA Status: Non-Exempt Location: Las Vegas / Reno The Opportunity We are seeking a Field Service Technician Level 2 to support the startup, commissioning, and troubleshooting of mission-critical cooling systems used in hyperscale data centers. This hands-on role performs mechanical, electrical, and controls troubleshooting with minimal supervision while supporting senior technicians during complex startup activities. The position offers opportunities to strengthen technical skills while working alongside experienced startup technicians and commissioning professionals. Responsibilities • Support startup and commissioning of Computer Room Air Handlers (CRAH), Computer Room Air Conditioners (CRAC), In-Row Heat Exchangers (IRHX), and Data Center Air Handling Units (DAHU). • Execute pre-functional equipment checks, assist with functional commissioning tests, and verify equipment installation and piping connections. • Monitor equipment performance during startup, identify system performance issues, and assist in determining root causes. • Diagnose and assist in resolving issues with hydronic cooling systems, chilled water systems, glycol cooling loops, air handling equipment, pumps, and valves. • Troubleshoot 24V control circuits, 120V and 480V electrical systems, variable frequency drive (VFD) operation, sensors, and instrumentation. • Read mechanical drawings, piping diagrams, and electrical schematics to support mechanical and controls troubleshooting. • Participate in daily safety meetings and coordinate field activities with startup leads, senior technicians, and project teams. • Complete startup checklists, commissioning documentation, equipment inspection reports, and field troubleshooting notes. Maintain organized equipment records and clear documentation of equipment conditions and system performance. The Required Profile • 3-5 years of experience working with HVAC, mechanical systems, or industrial equipment. • Strong mechanical troubleshooting ability and an understanding of system flow and equipment performance. • Ability to read mechanical drawings and piping diagrams. • Basic electrical troubleshooting experience and familiarity with electrical schematics and control systems. • A valid driver's license and reliable transportation for local travel when applicable. • Ability to perform troubleshooting tasks independently with minimal supervision and assist senior technicians with complex startup work. Preferred Equipment Experience Experience with hydronic systems is preferred. Relevant backgrounds include commercial HVAC service, data center infrastructure, industrial equipment service, controls, chiller service, and Turbocor compressor systems. Other Skills and Abilities • Enjoy diagnosing mechanical and electrical issues, take pride in determining why equipment is not operating correctly, and continue developing troubleshooting skills. • Work effectively in fast-paced project environments and communicate clearly with team members. • Work in active construction environments, lift 50 or more pounds, and work extended hours during critical startup periods. Compensation Pay: $38-$50 per hour Benefits Health, dental, and vision insurance; 401(k) with company match; paid time off; and career advancement opportunities. Career Growth The technician development path progresses from Technician Apprentice (Level 0) to Startup Technician (Level 1), Field Service Technician (Level 2), and Senior Field Service Technician (Level 3). Field Service Technicians who demonstrate strong troubleshooting ability, leadership potential, and system knowledge may advance to Level 3 roles. NOTE: This job description is not intended to be all-inclusive. Employees may perform other related duties as negotiated to meet the ongoing needs of the organization.