Electrical Technician

EDP I (HK) Limited; Hong Kong; On-site; HKD 180,000 - 360,000; Full time

Job summary

DayOne is a global leader in data center infrastructure, seeking skilled personnel to perform electrical maintenance and fault investigations across multiple sites in Asia. The role emphasizes safe operation of LV panels, UPS components, and power distribution equipment, with adherence to LOTO and arc-flash standards.

Join a fast-growing team backed by DayOne's expertise in next-gen digital infrastructure, with opportunities to contribute to scalable, reliable data center solutions globally.

Responsibilities

• Perform electrical maintenance on LV panels, breakers, UPS auxiliary components, and power distribution equipment.
• Conduct troubleshooting and support fault investigations under guidance from engineers.
• Replace electrical components such as fans, fuses, sensors, indicator lights, and small control devices.
• Assist in implementing MOPs, SOPs, and emergency response procedures for electrical work.
• Conduct routine inspections, document findings, and escalate issues.
• Support response to electrical incidents including UPS alarms, breaker trips, and abnormal readings.
• Maintain electrical tools, PPE, and ensure proper documentation is recorded.
• Adhere to electrical safety standards including LOTO, arc-flash protection, and PTW requirements.

Job description

Join DayOne – Shaping the Future of Data Infrastructure DayOne is a global leader in the development and operation of high-performance data centers. As one of the fastest-growing companies in the industry, we’ve built a robust presence across Asia and Europe — and we’re just getting started. As we expand into new international markets, we’re looking for talented, driven individuals to join us on this exciting journey. This is more than a job — it’s an opportunity to be a key contributor to our dynamic team and help shape the future of global data infrastructure. If you're passionate about innovation, technology, and growth, we invite you to be part of DayOne’s next chapter.

DayOne is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Key Responsibilities

• Perform electrical maintenance on LV panels, breakers, UPS auxiliary components, and power distribution equipment.
• Conduct troubleshooting and support fault investigations under guidance from engineers.
• Replace electrical components such as fans, fuses, sensors, indicator lights, and small control devices.
• Assist in implementing MOPs, SOPs, and emergency response procedures for electrical work.
• Conduct routine inspections, document findings, and escal
• Support response to electrical incidents including UPS alarms, breaker trips, and abnormal readings etc.
• Maintain electrical tools, PPE, and ensure proper documentation is recorded.
• Adhere to electrical safety standards including LOTO, arc-flash protection, and PTW requirements.

DayOne is a data center pioneer that develops and operates next-gen digital infrastructure for industry leaders who demand reliable, cost-effective and quickly scalable solutions. Our cutting-edge facilities empower hyperscalers and large enterprises to achieve rapid deployment and enhance connectivity, driving transformative engagement and innovation as we shape the future of industries.

DayOne's data centers are located across key markets, including Singapore, Johor (Malaysia), Batam (Indonesia), Greater Bangkok, Hong Kong SAR, Tokyo, and beyond. Headquartered in Singapore, DayOne’s leadership team draws on over two decades of industry experience and a track record of building Asia's largest data center business. With DayOne, they have created the SIJORI (Singapore, Johor, and Riau Islands) market as a global data center hub. As demand for strategically located and customized data centers rises, DayOne's entrepreneurial spirit, customer-first strategy, deep local partnerships, and agile executional capabilities uniquely position us to power the growth ambitions of leading hyperscalers and large enterprises around the world.