IT Infrastructure Engineer

China Three Gorges International Limited; Hong Kong; On-site; HKD 180,000 - 300,000; Full time

Job summary

China Three Gorges International Limited (CTGI) in Hong Kong invites a skilled Office IT Services & Data Center Maintenance professional to oversee routine inspections, network and server upkeep, and on-site support for video conferencing and document systems.

The role emphasizes data center hardware, virtualization platforms, ERP/OA maintenance, information security, and collaboration with head office and local authorities.

Qualifications

• Minimum 3 years of hands-on data center operations and IT system support in Hong Kong.
• Experience with network infrastructure management and knowledge of local regulations.
• Bachelor's degree or above in related disciplines.

Responsibilities

• Conduct routine inspections of the office computer room, manage firewalls, switches, and servers.
• Provide on-site technical standby for video conferencing and paperless meeting systems.
• Deliver end-user IT support and maintain laptops, desktops, printers, and telecom devices.
• Assist in operating core hardware and foundational software in the data center.
• Support ERP/OA systems maintenance, troubleshooting, and user adoption.
• Ensure information security for shared IT facilities and devices; assist in cybersecurity checks.

Skills

IT system support

Network infrastructure

Communication

Education

Bachelor's degree in related disciplines

Tools

Firewall management

Server maintenance

Virtualization platforms

Job description

China Three Gorges International Limited View all jobs

China Three Gorges International Limited (CTGI), established in 2011 as a subsidiary of China Three Gorges Corporation (CTG), is a premier global platform for clean energy investment and operation.

CTGI specializes in hydropower, onshore and offshore wind, and solar power generation through greenfield projects and strategic acquisitions. By the end of 2025, CTGI operated 96 controlled power stations with a total installed capacity of over 21 GW, spanning 12 countries and regions across Europe, North America, South America, Asia, and Africa.

1.Key Responsibilities

Office IT Services & Computer Room Maintenance:

Conduct routine physical inspections of the office computer room (cabinets, cooling, power systems); manage firewalls, switches, and servers to ensure stable operations of Internet, LAN, and dedicated networks.

Perform system commissioning and provide on-site technical standby support for video conferencing (Xylink, Teams, Zoom, Maxhub, VOOV) and paperless meeting systems.

Deliver end-user technical support and handle daily maintenance for laptops, desktops, printers, and office telecom devices.

Data Center Infrastructure Management:

Assist in operating and maintaining core hardware (firewalls, switches, servers) and foundational software (virtualization platforms, operating systems, application systems) in the data center.

Provide on-site technical support at data centers for IT construction projects as required.

Application Systems & Cybersecurity:

Assist in the maintenance, troubleshooting, and user adoption of ERP and OA systems.

Oversee office network and information security for shared IT facilities and corporate-issued devices; assist in remote and on-site cybersecurity inspection, troubleshooting, and standby support for the data center.

2. Qualifications & Requirements

Minimum 3 years of hands‑on experience in data center operations and maintenance, IT system support, and network infrastructure management in Hong Kong, with sound knowledge of Hong Kong local industry rules and regulatory requirements.

Bachelor's degree or above in related disciplines.

Strong written Chinese skills for official reporting, alongside excellent communication skills to bridge head office and local Hong Kong institutions.

Prior work experience within a Chinese enterprise (State‑Owned Enterprise or Mainland corporate group) in Hong Kong is highly preferred.