Global Dimensions is a HUBZone-certified, Service-Disabled Veteran-Owned Small Business (SDVOSB) headquartered in Fredericksburg, Virginia. We are a energetic and growing organization delivering mission-critical solutions in language and cultural services, training and education, information technology, cybersecurity, intelligence, and specialized operational support to the U.S. Government.

We are seeking an experienced HVAC/CRAC Technician to support operations at Al Udeid Air Base, Qatar. This position is responsible for maintaining critical heating, ventilation, air conditioning, refrigeration (HVAC/R), and Computer Room Air Conditioning (CRAC) systems that support mission-essential facilities and infrastructure.

The HVAC/CRAC Technician performs installation, inspection, preventive maintenance, troubleshooting, and repair of commercial and industrial HVAC/R systems, including mission-critical Computer Room Air Conditioning (CRAC) units.



The successful candidate will ensure facility systems remain fully operational while supporting mission readiness in a demanding deployed environment.

This position requires a strong working knowledge of HVAC/R systems, chillers, ventilation equipment, and facility operations, along with the ability to supervise maintenance activities, coordinate preventive maintenance schedules, and respond rapidly to equipment failures.

Essential Job Functions:

Install, inspect, maintain, troubleshoot, and repair commercial and industrial HVAC/R systems, including Computer Room Air Conditioning (CRAC) units.

Perform preventive and corrective maintenance on chillers, air conditioning systems, ventilation equipment, refrigeration systems, and associated mechanical components.

Diagnose electrical, mechanical, refrigeration, and control system failures using appropriate testing equipment and manufacturer specifications.

Maintain mission-critical cooling systems supporting data centers, communications facilities, and secure operational environ

📌 HVAC/CRAC Technician (Uttar Pradesh)
🏢 Global Dimensions
📍 Uttar Pradesh