Facility Operations Engineer

MDS Critical Facilities Services

Job Title

Facility Operations Engineer

Job Scope

As a Cooling Engineer, you will be responsible for the operation, inspection, maintenance, and troubleshooting of critical cooling infrastructure across Tier III/IV data center environments. You ll play a key role in ensuring thermal reliability and uptime of the facility 24/7.

Main Duties And Responsibilities

Operate and maintain cooling systems including:

Chillers (Air-cooled & water-cooled Vertiv, Carrier, Trane)

CRAC & CRAH units

In-Row Cooling Units (e.g., Vertiv CRV4)

Free Cooling Units (FWU - CWA60 & other models)

Hydronic systems: pumps, valves, expansion tanks, flow switches

Perform preventive and corrective maintenance activities

Monitor system performance and report abnormalities

Troubleshoot alarms (e.g., high pressure, low evaporator pressure)

Coordinate with OEMs/vendors during repairs or upgrades

Maintain detailed logs, service reports, and CAFM updates

Position Requirements

Education

Bachelor s degree in Electrical or Mechanical Engineering

Experience

At least 5 years of experience in a similar role