CCU Field Engineer: Critical Cooling & Precision HVAC

Astra Source; Dubai; On-site; AED 134,000 - 246,000; Full time

Job summary

Astra Source is seeking an experienced CCU Engineer to install, commission and maintain Close Control Air Conditioning and Precision Cooling systems in critical environments across the UAE.

The role requires hands-on experience with CCU systems, BMS interfaces, and fault diagnosis, with 3–7 years in CCU/Precision Cooling and related qualifications. You will work with client teams to ensure reliable critical cooling and compliant operations.

Qualifications

• Diploma/ITI/Bachelors in Mechanical, Refrigeration, or Air Conditioning.
• 3 to 7 years of CCU/Precision Cooling experience.
• Experience in data centers, telecom facilities, critical facilities or hospitals.
• Strong hands-on technical and troubleshooting ability.
• Good communication and client-handling skills.
• Valid India Driving Licence is an advantage.

Responsibilities

• Install, commission and maintain CCU systems.
• Carry out preventive and corrective maintenance of CCU equipment.
• Diagnose and rectify mechanical, electrical, refrigeration and control faults.
• Troubleshoot CCU control panels, sensors and controllers.
• Work with BMS and monitoring systems connected to CCU equipment.
• Support testing, commissioning and performance verification.
• Attend emergency breakdowns and provide timely technical solutions.
• Coordinate with clients, facility management teams and site representatives.

Skills

CCU

Close Control Air Conditioning

Precision Cooling

Troubleshooting

BMS

Temperature Control

Humidity Control

Refrigeration

Reading schematics

Emergency response

Education

Diploma / ITI / Bachelor's Degree in Mechanical, Refrigeration, Air Conditioning or related field

Tools

BMS interface

Job description

Astra Source is seeking an experienced CCU Engineer to install, commission and maintain Close Control Air Conditioning and Precision Cooling systems in critical environments across the UAE.

The role requires hands-on experience with CCU systems, BMS interfaces, and fault diagnosis, with 3–7 years in CCU/Precision Cooling and related qualifications. You will work with client teams to ensure reliable critical cooling and compliant operations.