Electrical Engineer

Job Title

Electrical Engineer

Job Description Summary

Operate, maintain, and fix faults in all electrical systems at the data centre during shift hours. Ensure systems run reliably to Tier III standards and that all work is done safely and according to procedures.

Job Description

About the role:

• Monitor and operate LV/MV electrical systems, including PTUs, UPS, generators, switchgear, panels, and busducts.
• Perform scheduled maintenance and repairs using the CMMS system.
• Respond to major electrical issues within 15 minutes; fix faults, switch to backup systems, and escalate if needed.
• Conduct safety briefings before tasks and reviews after completing work.
• Follow Permit-to-Work and Lock-Out/Tag-Out safety procedures.
• Assist with testing and maintenance of generators, UPS, and other systems.
• Keep accurate shift reports and log all events and maintenance activities.
• Support and monitor vendor work during shifts.
• Track battery performance and report any issues.
• Follow electrical safety standards, including arc flash PPE use.

About You:

• At least 5 years of experience in data centres or critical electrical environments.
• Licensed electrical engineer in Thailand (or equivalent).
• Experience with LV/MV switching and safe isolation practices.
• Training in UPS, generators, or switchgear (preferred).
• Familiar with Schneider/Eaton systems.
• Able to communicate in English and Thai (Thai required for site work).

INCO: “Cushman & Wakefield”