HVAC Field Service Technician - Data Centers

Liberty Personnel Services, Inc.; Salt Lake City (UT); On-site; USD 50,000 - 75,000; Full time

Job summary

Liberty Personnel Services, Inc. is seeking a Field Service Technician specializing in HVAC and data center cooling systems. The role involves startup, commissioning, and ongoing service of advanced cooling equipment across the United States.

The position requires travel up to 50%, a strong mechanical background, and a focus on hands-on problem solving. You will work with a forward-thinking team delivering reliable climate control solutions.

Qualifications

• EPA 608 certification required and HVAC service experience.
• Ability to read and interpret technical drawings/specs.
• Strong customer service and communication skills.

Responsibilities

• Perform startup, commissioning, and service of thermal, chillers and HVAC systems.
• Execute preventative maintenance and manage service schedules.
• Conduct on-site quality checks for installations.
• Troubleshoot and repair mechanical, refrigeration, and electrical systems.
• Provide technical support and ensure high levels of customer satisfaction.
• Collaborate with internal teams to improve system performance and reliability.
• Participate in an on-call rotation as needed.
• Travel approximately 50% nationwide.

Skills

Troubleshooting

Communication

Self-motivation

Education

EPA 608 Certification

Job description

Job Details:

Field Service Technician – HVAC / Critical Cooling Systems

Multiple U.S. Locations

Travel: ~50%

A rapidly growing, innovative infrastructure company is seeking a skilled Field Service Technician to support installation, commissioning, and service of advanced cooling systems used in data centers and mission critical facilities across the U.S.

If you have a strong HVAC or mechanical background and enjoy hands-on work, travel, and solving complex technical problems—this is a great opportunity to join a forward-thinking team working on cutting-edge technology.

Key Responsibilities

• Perform startup, commissioning, and service of thermal, Chillers and HVAC systems
• Execute preventative maintenance and manage service schedules
• Conduct on-site quality checks for installations
• Troubleshoot and repair mechanical, refrigeration, and electrical systems
• Provide technical support and ensure high levels of customer satisfaction
• Collaborate with internal teams to improve system performance and reliability
• Participate in an on-call rotation as needed
• Travel approximately 50% nationwide

Qualifications

• EPA 608 Certification (required)
• Experience in HVAC, refrigeration, or mechanical systems service
• Strong troubleshooting skills across electrical and mechanical components
• Working knowledge of:
  • Refrigeration theory
  • Hydronic systems
  • Basic electrical circuit analysis
• Ability to read and interpret technical drawings
• Strong communication and customer service skills
• Self-starter with the ability to work independently and on a team