HVAC Cooling Technician

Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it's our responsibility to put the planet first. For us at Trane Technologies, and through our businesses including Trane® and Thermo King,  sustainability is not just how we do business—it is our business.  Do you dare to look at the world's challenges and see impactful possibilities?  Do you want to contribute to making a better future?  If the answer is yes, we invite you to consider joining us in boldly challenging what's possible for a sustainable world.

Learn about our benefits designed for you to Thrive at work and at home. 

We boldly go.

Where is the work:

POSITION SUMMARY—HVAC Cooling Technician

At Trane Technologies, you will help validate and scale the cooling systems powering the next generation of AI infrastructure. As AI, high-performance computing, and hyperscale data centers push thermal limits beyond what traditional systems can support, our liquid cooling technologies are enabling a fundamental shift in how data centers are designed and operated.

We are seeking a hands-on Laboratory Technician (Engineering Technician) to play a critical role in design validation, rapid prototyping, and performance optimization of advanced liquid cooling solutions. Reporting to the Director of R&D, you will work across component, system, and rack-level environments, contributing directly to product development and real-world deployment readiness.

This role is ideal for someone who wants to move beyond executing test procedures and into owning complex validation environments, influencing engineering decisions, and working on cutting-edge infrastructure at scale.

ESSENTIAL DUTIES AND RESPONSIBILITIES

What You’ll Do

• Own R&D lab testing and validation of liquid cooling solutions from component-level to system-level
• Build, configure, and operate complex test systems, including fluid loops, sensors, instrumentation, and data acquisition platforms
• Partner with engineering to design, modify, and optimize experimental setups
• Execute and adapt test plans in a fast-paced, iterative R&D environment
• Troubleshoot and debug integrated systems, identifying root causes across mechanical, thermal, and fluid domains
• Analyze and interpret data to identify performance trends, anomalies, and optimization opportunities
• Contribute to test automation and efficiency improvements, including scripting, controls, or process enhancements where applicable
• Maintain high standards for data integrity, documentation, and repeatability
• Ensure compliance with safety standards and operational protocols

Technical Scope & Tools

You will gain hands-on experience with:

• Data acquisition systems (DAQ, LabVIEW, PLC-based controls, or similar)
• System-level debugging of fluid, thermal, and mechanical systems
• Rack-level test environments simulating real-world data center conditions
• Integration of cooling systems with broader infrastructure environments

What You Own

• End-to-end execution and reliability of test setups and validation workflows
• Accuracy, quality, and usability of experimental data
• Readiness and performance of lab infrastructure and equipment
• Continuous improvement of lab processes, scalability, and efficiency

What Success Looks Like

• You independently build and execute complex test environments
• Your data directly informs and improves engineering design decisions
• You proactively identify issues and drive solutions end-to-end
• You improve lab efficiency, scalability, and repeatability over time
• You operate effectively in a high-speed, evolving R&D environment

Growth & Career Path

This role is designed as a pathway into:

• Advanced R&D or Test Engineering roles
• System validation and product engineering
• Lab leadership within a rapidly scaling organization

SPECIFIC KNOWLEDGE, SKILLS, AND ABILITIES

• Associate degree or higher in Mechanical Engineering, HVAC, Thermal Systems, or related field
• 3+ years of experience in engineering lab, R&D, or hardware validation environments
• Strong experience with charging, recovering, and handling of common refrigerants in a research lab
• Strong experience with instrumentation, sensors, and data acquisition systems
• Familiar with liquid cooling, CDUs, immersion cooling, or DTC systems (preferred)
• Familiar with Data center infrastructure or high-performance computing environments

• Experience in test automation, scripting, or controls systems (a plus)
• Experience in fast-paced, iterative product development environments

• Strong problem-solving, organizational, and communication skills
• Willingness to travel up to 5%
• Valid passport and driver’s license
• Ability to meet background check and screening requirements
• EPA Section 608 certification
• Welding is PLUS

Annual Base Salary Range or Hourly Base Pay Range:

Compensation Type:

Incentive Eligible:

Sales Commission Eligible:

Disclaimer: We strive to provide competitive compensation for this position, tailored to a variety of factors. The actual compensation will depend on elements such as seniority, merit, geographic location, education, experience,  travel requirements, and union designation.   Our compensation range is generally based on the national average for the country.  Additionally, benefits may vary depending on the region, business alignment, union involvement, and employee status.

Thrive at work and at home:

• Benefits kick in on DAY ONE for you and your family, including health insurance and holistic wellness programs that include generous incentives – WE DARE TO CARE!
• Family building benefits include fertility coverage and adoption/surrogacy assistance.
• Paid time off includes  up to 15 vacation days, paid holidays, sick leave, and additional options to support volunteer and parental leave. 
• 401K match up, educational and training opportunities through company programs along with tuition assistance and student debt support.    

Disclaimer:  Benefit offerings may vary by site as well as Collective Bargaining Agreements and local/state regulations

Safety Sensitive Role:

The company designates certain roles as Safety Sensitive. Safety Sensitive roles may require that you pass additional drug screening.

We offer competitive compensation and comprehensive benefits and programs. We are an equal opportunity employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, age, marital status, disability, status as a protected veteran, or any legally protected status.