Role Overview

We are seeking an experienced Substation Project Manager to lead and manage the delivery of high-voltage substation works associated with a large-scale hyperscale data center project in Thailand.

The role will act as the Client's representative for all substation-related activities, overseeing design coordination, construction, testing, and commissioning of medium- and high-voltage systems. The Substation Project Manager will ensure integration with the main data center project and successful delivery aligned with safety, quality, schedule, and cost objectives.

Key Responsibilities

Lead and manage all substation project activities, ensuring alignment with overall project delivery strategy
Act as the primary point of contact for substation-related matters, coordinating between client, contractors, utilities, and consultants
Oversee design review and coordination for substation systems (HV/MV, transformers, switchgear, protection, SCADA)
Manage and monitor construction activities, ensuring compliance with approved designs, specifications, and regulatory/utility requirements
Ensure proper coordination and interface between substation works and data center facilities
Monitor and control project schedule, identifying risks, delays, and interface challenges
Oversee cost control, variations, and claims related to substation works
Supervise testing and commissioning activities, including energization and grid synchronization
Liaise closely with relevant utility authorities and permitting bodies to ensure timely approvals and compliance
Implement and maintain quality assurance / quality control (QA/QC) and safety standards for all substation works
Identify and manage project risks, maintaining mitigation and escalation plans
Oversee documentation, reporting, and technical submissions, ensuring timely review and approvals
Lead progress meetings, reporting status, risks, and key issues to senior stakeholders
Support project closeout, including handover documentation, testing records, and certification

Key Competencies & Experience

Minimum 10–15 years of experience in power infrastructure or substation project management
Proven experience managing high-voltage substations
Strong experience in design, construction, and commissioning of substations and grid connections
Experience in large-scale infrastructure, industrial, or data center projects is highly preferred
Solid understanding of utility requirements, grid compliance, and permitting processes
Experience managing multi-disciplinary teams including electrical, civil, and control systems
Familiarity with FIDIC contracts and Design–Bid–Build delivery models
Experience in Thailand or Southeast Asia, with knowledge of local utility authorities and regulations
Experience with SCADA, protection systems, and control integration is an advantage

Contract Duration: 20 Months

Substation Project Manager - Hyperscale Data Center DC06