Position Overview
The HVAC Design Engineer – Data Center will be responsible for the design, analysis, and coordination of cooling systems for mission-critical Data Center facilities. The role involves developing high-reliability HVAC solutions including air-cooled systems, Direct Liquid Cooling (DCLC), Liquid Immersion Cooling (LIC), and Plate Heat Exchanger (PHE) systems.
The candidate will work closely with multidisciplinary teams to deliver effective, scalable, and redundant cooling infrastructure that meets Data Center operational standards and international design guidelines.
Key Responsibilities
HVAC System Design
- Develop conceptual, schematic, and detailed HVAC designs for Data Center facilities.
- Perform cooling load calculations and equipment sizing for mission-critical environments.
- Design and prepare layouts for:
- Chilled water systems
- SFN systems
- Precision cooling systems (CRAH / CRAC/FWU/PAHU)
- Air-cooled chiller plants
- Cooling distribution systems
- Develop HVAC equipment schedules, technical specifications, and design documentation.
- Plumbing System Design
- Develop conceptual, schematic, and detailed designs for plumbing systems.
- Design systems including:
- Domestic water supply systems
- Cold and hot water distribution
- Drainage and wastewater systems
- Storm water drainage systems
- Sewage systems
- Prepare plumbing layouts, riser diagrams, and system schematics.
Data Center Cooling Systems
Design and support implementation of advanced cooling technologies including:
Air-Cooled Systems
- Design air-cooled chiller systems and condenser systems.
- Develop redundancy configurations (N, N+1, 2N) for critical infrastructure.
- Implement airflow management strategies such as:
- Hot aisle / Cold aisle containment
- Raised floor cooling distribution
- Overhead cooling solutions.
Direct Liquid Cooling (DCLC)
- Design Direct-to-Chip liquid cooling infrastructure.
- Develop Cooling Distribution Unit (CDU) systems and piping networks.
- Coo