CDU Field Service Technician I

Total Site Solutions (TSS), Georgetown, TX,. is hiring a CDU Field Service Technician I. The CDU Field Service Technician I supports the installation, startup, commissioning, and service of Cooling Distribution Units (CDUs) and associated liquid cooling infrastructure within data center environments. This entry-level role works under the direction of senior technicians and assists in executing OEM startup procedures, system testing, and commissioning documentation.

About Us:

TSS designs, deploys, equips, and manages data centers and other technology environments for enterprise companies, colocation providers, and technology company partners. We encourage initiative, creativity, and innovation, and there is plenty of room to grow with TSS as we expand our team and service offerings.

Vision:

To be the most trusted AI and high-performance computing data center services and integration provider in the market.

Mission:

TSS delivers complex technology solutions fueled by continuous improvement and expertise. Our responsive team ensures reliability, flexibility, and scalability, forging trusted partnerships through superior service and execution.

Responsibilities

• Assist with installation and commissioning of CDUs, including piping tie-ins, hose connections, pump startup, and system flushing

• Support execution of OEM startup checklists and manufacturer commissioning procedures

• Assist in verifying flow rates, pressure readings, temperature setpoints, and alarm functionality

• Perform basic troubleshooting of mechanical and electrical components under supervision

• Support leak checks, pressure testing, and fluid quality verification

• Document service activities and complete field service reports accurately

• Maintain tools, meters, and calibration equipment

• Adhere to all company safety standards, LOTO procedures, and site-specific requirements

• Travel to customer data center sites as required

Qualifications

• High school diploma or equivalent required

• Technical trade school, HVAC training, or mechanical background preferred

• Basic understanding of pumps, valves, heat exchangers, and electrical controls

• Ability to read technical manuals and simple wiring diagrams

• Strong mechanical aptitude and willingness to learn

• Ability to travel and work flexible schedules

Physical Requirements

• Lift up to 50 lbs

• Work in active data center environments (raised floors, ladder use, tight mechanical spaces)

• Stand for extended periods

• Frequent travel, including overnight stays

Why Join Our Team

Unlock your full potential and join TSS, a workplace that values your well-being. TSS offers a competitive salary, bonuses, and a rich medical benefits program, including health, dental, vision, life insurance, 401K match, and short/long-term disability, all of which will help you thrive both personally and professionally. At TSS, we are dedicated to creating a supportive, collaborative, and uplifting environment that empowers you to achieve your goals.