Quality & Commissioning Manager

Who we are: Digital Edge is a trusted and forward-looking data center platform company, established to transform digital infrastructure in Asia. Backed by Stonepeak, a leading alternative investment firm specializing in infrastructure and real assets, Digital Edge has in excess of US$1.6 billion in committed equity capital with investors including some of the world’s largest institutional investors and sovereign wealth funds. Digital Edge’s vision is to be the leading provider of sustainable, next generation digital infrastructure in Asia. Our mission is to build the foundation for the world’s digital future, helping organizations to grow sustainably and empowering populations they serve. Founded in 2020, the company has grown rapidly across multiple markets in the region, and currently provides data center and fiber services across Japan, South Korea, India, Indonesia, the Philippines, Malaysia and China. The Company now owns and operates 21 data centers with over 500 MW of critical IT load in service and under construction and development, with another 300 MW held for future development, This role is an exciting opportunity to join our fast growing team as we further expand our footprint across Asia.

Our values:

• Respect: We embrace diversity and collaboration.
• Innovation: We share ideas and solve problems.
• Strive: We are driven and determined.
• Excellence: We seek to deliver the best.
• Responsibility: We do what’s right for our people and the planet. What we need: Reporting to the Quality & IST Manager, the role will require the candidate to lead, manage, and deliver Mechanical Systems Commissioning activities for large-scale

Liquid Cooled Data Center projects. The role involves planning, execution, supervision, testing validation, and documentation of mechanical systems to ensure full operational readiness, redundancy validation, and compliance with mission-critical performance standards.

Key responsibilities:

• Develop detailed Commissioning Plans, procedures, scripts, and schedules for mechanical systems in liquid-cooled environments.
• Manage end-to-end commissioning process including:
• Pre-functional checks
• Flushing & cleaning validation
• Hydro & pressure testing
• Functional Performance Testing (FPT)
• Integrated Systems Testing (IST)
• Final handover
• Commission mechanical systems including:
• Chillers
• Cooling Towers
• Primary & Secondary CHW Pumps
• CRAH Units
• CDUs (Coolant Distribution Units)
• Expansion & Pressurization Systems
• Validate chilled water loop integrity including:
• Flow balancing
• Delta-T verification
• Redundancy switching (N+1 / 2N architecture)
• Witness and coordinate FAT & SAT for chillers, pumps, CDUs, and control panels.
• Coordinate with BMS/EPMS teams to ensure proper controls integration and sequence of operations compliance.
• Ensure compliance with international standards such as:
• ASHRAE
• Uptime Institute
• IEC
• Lead Integrated Systems Testing (IST) scenarios including:
• Power failure simulation
• Chiller trip scenarios
• Pump failure & auto changeover
• Load testing
• Troubleshoot system issues, identify root causes, and ensure corrective actions before handover.
• Deliver complete commissioning documentation including:
• Commissioning scripts
• Test reports
• As-built verification
• O&M readiness documentation
• Interface with client, consultants, contractors, and vendors during commissioning and handover stages.
• Actively champion and comply with policies and procedures related to workplace health & safety, information security, environmental, quality, and energy management systems, incident management, and applicable legal and regulatory requirements.

The successful candidate:

• Bachelor’s Degree in Mechanical Engineering (or equivalent).
• 8–12 years of experience in Mechanical Commissioning of large infrastructure projects.
• Mandatory 5+ years experience in Data Center Projects till IST completion.
• Strong understanding of:
• System design & balancing
• Sequence of Operations (SOO)
• Liquid cooling technology for high-density racks
• Redundancy and Tier III/IV concepts
• Experience in mission-critical troubleshooting and integrated testing.
• Strong documentation, coordination, and client-facing skills.
• Commissioning certifications are advantageous.
• Willingness to travel as required.
• Site Presence – 80% Field & 20% Office.

If you’re ready to help shape the next phase of a fast‑growing digital infrastructure platform, we’d like to hear from you.”