Senior Electrical Engineer – Data Center Operations

About the role

We are seeking a Senior Electrical Engineer to lead the operation and maintenance of our data centre infrastructure. You will ensure 24/7 continuity of critical utilities and work closely with contractors and vendors to deliver reliable services.

Key responsibilities

• Oversee day‑to‑day operation and maintenance of electrical, HVAC, building management, water, sewerage and drainage systems in a 7x24 environment.
• Perform hands‑on fault handling, generate reports and drive corrective actions in line with ISO and Uptime M&O standards.
• Manage vendor relationships, define system specifications, prepare tender documents and supervise changes to data centre facilities.
• Support feasibility studies, design, project management, bidding, testing and commissioning for new data centre projects.

Required profile

• University degree or diploma in electrical, mechanical, building management or a related field.
• At least 8 years of technical experience in data centre construction, operation or maintenance.
• Strong knowledge of high‑voltage, medium‑voltage and low‑voltage (HV/MV/LV) infrastructure.
• Holder of REW C(0) & H(0) certification.
• Proficiency in English, Cantonese and Mandarin.
• Ability to coordinate with vendors and customers and quickly learn new technologies.

Required skills

• HV/MV/LV power system expertise
• Operation of power meters and fault‑diagnosis equipment
• REW C(0) & H(0) certification
• Data centre infrastructure maintenance