Test Room Maintenance Engineer

Ultimate Staffing; Fort Worth (TX); On-site; USD 70,000 - 100,000; Full time

Job summary

Ultimate Staffing is seeking a Test Room Maintenance Engineer for an on-site role in Fort Worth, TX, supporting AI GPU board testing environments. The role ensures environmental stability and reliable operation of AC/LC cooling systems in a high-tech lab setting.

The successful candidate will monitor temperature and humidity, perform preventive maintenance, document activities, and collaborate with test engineers and facility teams to maximize uptime and testing throughput.

Qualifications

• Bachelor's degree in Mechanical Engineering, Electrical Engineering, HVAC Technology, Mechatronics, or related field.
• Minimum 2 years in a similar testing, research, data center, or manufacturing role.
• Solid understanding of HVAC principles and environmental control.
• Ability to read gauges/meters and monitor environmental parameters.
• Willingness to learn AC/LC systems and follow SOPs and safety procedures.
• Proficient with basic hand tools and documenting maintenance activities.

Responsibilities

• Maintain AI GPU board testing rooms and ensure continuous operation.
• Monitor and adjust AC/LC systems to control temperature, humidity, and airflow.
• Perform preventive maintenance and troubleshoot environmental control equipment.
• Collaborate with test engineering teams to optimize cooling performance.
• Diagnose and resolve system alarms and environmental deviations quickly.
• Document maintenance activities with logs, records, and reports.
• Coordinate with facility teams and vendors to maximize uptime.

Skills

HVAC principles

Troubleshooting

Environmental monitoring

SOPs compliance

Documentation

Team collaboration

Reading gauges/meters

Basic diagnostic skills

Monitoring dashboards

Education

Bachelor's degree in Mechanical Engineering or related field

Tools

Hand tools (wrenches, screwdrivers, multimeters)

Gauges/meters reading

AC/LC system knowledge

Job description

We are seeking a Test Room Maintenance Engineer to join a client in Fort Worth. This is a full-time, direct hire position. The role is 100% onsite. This role will support and maintain a stable, reliable AI GPU board testing environment for our AI server systems. This role is responsible for ensuring all AC/LC (Air Cooling / Liquid Cooling) systems operate effectively to maintain a controlled environment that enables accurate and efficient testing.

Key Responsibilities

• Maintain and oversee AI GPU board testing rooms, ensuring continuous operation and environmental stability.
• Monitor and adjust AC/LC systems to keep temperature, humidity, and airflow within required specifications.
• Perform routine inspections, preventive maintenance, and troubleshooting of environmental control equipment.
• Partner with test engineering teams to ensure optimal cooling performance and test room readiness.
• Diagnose and resolve system failures, alarms, and environmental deviations quickly and effectively.
• Document all maintenance activities, updating logs, records, and reports as needed.
• Collaborate with facility teams, test engineers, and vendors to ensure high system uptime and reliability.

Education & Experience

• Education: Bachelor's Degree in Mechanical Engineering, Electrical Engineering, HVAC Technology, Mechatronics, or a related technical field.
• Experience: Minimum 2 years in a similar role within a testing, research, data center, or manufacturing environment.

Required Technical Skills

• Basic understanding of HVAC principles, including temperature control, airflow, and cooling fundamentals.
• Ability to perform routine equipment checks, read gauges/meters, and monitor environmental parameters.
• Basic knowledge of AC/LC systems or willingness to learn through on-the-job training.
• Proficiency with basic hand tools (wrenches, screwdrivers, multimeters) for inspection and maintenance tasks.
• Ability to follow SOPs, safety protocols, and technical procedures.
• Basic computer skills for updating logs and using monitoring dashboards.
• Strong troubleshooting mindset, including recognizing abnormal readings, unusual sounds, or environmental deviations.

Preferred Skills

• Familiarity with liquid cooling systems, coolant loops, pumps, or thermal management concepts.
• Experience in data centers, server test labs, or electronics manufacturing (coursework or internship acceptable).
• Knowledge of GPU servers, AI hardware, or computer components.
• Experience using monitoring software, facility dashboards, or environmental control tools.
• Ability to read simple technical diagrams, equipment labels, or wiring schematics.
• Understanding of preventive maintenance practices and equipment reliability fundamentals.
• Strong communication and teamwork skills for working with technicians, engineers, and facility personnel.

All qualified applicants will receive consideration for employment without regard to race, color, national origin, age, ancestry, religion, sex, sexual orientation, gender identity, gender expression, marital status, disability, medical condition, genetic information, pregnancy, or military or veteran status.

We consider all qualified applicants, including those with criminal histories, in a manner consistent with state and local laws, including the California Fair Chance Act, City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, Los Angeles County Fair Chance Ordinance, and San Francisco Fair Chance Ordinance.