Commissioning Manager - Data Center Business

atGulf Energy Development PCL

Job Responsibilities:

  • Develop project-specific commissioning strategies aligned with client expectations, SLA requirements, and global standards (ASHRAE, Uptime Institute Tier, ISO, TIA-942).
  • Define commissioning scope, level of documentation, acceptance testing protocols (FAT/SAT/IST), and integrated system workflows in line with multinational project delivery practices.
  • Coordinate with international client teams during design and pre-construction phases to align commissioning requirements from Day 1.
  • Lead commissioning efforts across all MEP systems—electrical (MV/LV), mechanical (chillers, CRAC), fire protection, security, and automation (BMS/EMS).
  • Coordinate with international vendors, third-party commissioning agents, EPC contractors, and consultants for timely execution.
  • Manage multilingual and cross-functional commissioning teams across time zones and technical disciplines.
  • Conduct and report on Factory Acceptance Tests (FAT), Site Acceptance Tests (SAT), and Integrated Systems Testing (IST) in both local and remote settings.
  • Ensure commissioning documentation is in line with international best practices, including method statements, pre-functional checklists, testing reports, redlines, and final turnover packages.
  • Track commissioning issues (Cx Log), NCRs, and manage root cause resolutions collaboratively with global teams.
  • Support the preparation of audit and certification documents for third-party reviews (e.g., Uptime Institute Tier Certification, ISO 27001).
  • Ensure full compliance with international safety and commissioning protocols.
  • Conduct periodic updates, dashboards, and progress reports for international clients and head office leadership.
  • Facilitate formal handover processes with Operations, including Training, O&M documentation, and warranty management.


Job Qualifications:

  • Bachelor’s degree in Electrical, Mechanical, or Mechatronics Engineering.
  • 8–12 years of commissioning experience in large-scale MEP or mission-critical infrastructure projects. Minimum 5 years in data center commissioning for global clients (hyperscalers, international colocation providers, enterprise).
  • Strong understanding of global standards including Uptime Tier III/IV, TIA-942, ASHRAE, ISO 9001/27001, and NFPA.
  • Proficient in Microsoft Project, AutoCAD/Bluebeam, and commissioning management tools (CxAlloy, FMSystems, or similar).
  • Certification in Commissioning (e.g., CxA, BCxP, NEBB, ASHRAE) is highly desirable.
  • Familiarity with data center sustainability frameworks (e.g., LEED, energy efficiency benchmarking).
  • Experience working in multi-country project teams or clients across APAC, Europe, or North America.
  • Ability to travel regionally or internationally during key project milestones.
  • Fluent in English (spoken & written); ability to lead international meetings and technical reviews (Minimum 750 TOEIC score).
  • Goal–Oriented, Unity, Learning, Flexible.


Experience required
  • any or no experience
Salary
  • Negotiable
Job function
  • Management
Job type
  • Full-time

Company overview

Size:1000-2000 employees
Industry:Energy / Power / Water
Location:Bangkok
Website:www.gulf.co.th
Founded in:1995
Ranking:5/5

GULF is a holding company that invests in a portfolio of conventional and renewable power generation and distribution businesses, as well as natural gas supply and distribution, infrastructure development projects, and digital business. ​

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Why join us:

Work with GULF 

Are you a high-achiever ?, Are you a team player ?, Do you embrace challenge ?

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Gulf is defined by our unique culture. Our dynamic environment makes us an ideal workplace for talents who are ...

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Head office: 87 M Thai Tower, 11 th Fl., All Seasons Place, Wireless Road, Lumpini, Pathumwan, Bangkok 10330 Thailand
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