Technician

JLL; Hong Kong; On-site; HKD 201,000 - 335,000; Full time

Job summary

JLL is seeking a skilled technician for data centre and facilities engineering in Hong Kong. You will perform routine inspections and preventive maintenance on PDUs, UPS, cooling equipment, and generators, with responsibilities spanning battery testing and thermal imaging under supervision.

You will complete logs and work orders in CMMS/DCIM, assist in permits-to-work, and ensure 5S in plant rooms, while adhering to local safety standards and regulatory requirements.

Qualifications

• Certificate, Higher Certificate, or Diploma in Electrical Installation, Mechanical Services, Building Services Engineering, or a related field from a Hong Kong recognised institution.

Responsibilities

• Perform routine inspections, basic troubleshooting, and preventive maintenance on PDUs, UPS systems, cooling equipment, and generator sets.
• Assist in battery testing, thermal imaging surveys, and minor component replacements under supervision.
• Accurately complete shift logs, equipment checklists, and work order documentation in paper and digital formats (e.g., CMMS or DCIM).
• Support contractor mobilisation by preparing site access forms, verifying permits-to-work, and maintaining visitor logs in accordance with safety standards.
• Ensure housekeeping and 5S standards in plant rooms and technical areas.
• Respond to alarms or system alerts promptly and elevate issues to senior engineers as needed.
• Comply with Hong Kong regulations including Electricity Ordinance, Factories and Industrial Undertakings Ordinance, and fire safety requirements.
• Work rotating shifts (including nights, weekends, and public holidays) to support 24/7 operations.

Skills

Safety procedures

Attention to detail

Punctuality

Written procedures

Teamwork

Education

Electrical installation certificate or diploma

Job description

• Perform routine inspections, basic troubleshooting, and preventive maintenance on power distribution units (PDUs), UPS systems, cooling equipment, and generator sets
• Assist in battery testing, thermal imaging surveys, and minor component replacements under supervision
• Accurately complete shift logs, equipment checklists, and work order documentation in both paper and digital formats (e.g., CMMS or DCIM)
• Support contractor mobilisation by preparing site access forms, verifying permits-to-work, and maintaining visitor logs in accordance with company and Hong Kong safety standards
• Ensure housekeeping and 5S standards are maintained in plant rooms and technical areas
• Respond to alarms or system alerts promptly and elevate issues to senior engineers as needed
• Comply with all relevant Hong Kong regulations, including the Electricity Ordinance, Factories and Industrial Undertakings Ordinance, and fire safety requirements
• Work rotating shifts (including nights, weekends, and public holidays) to support 24/7 operations, consistent with industry practice in Hong Kong

What this job involves:

• Perform routine inspections, basic troubleshooting, and preventive maintenance on power distribution units (PDUs), UPS systems, cooling equipment, and generator sets
• Assist in battery testing, thermal imaging surveys, and minor component replacements under supervision
• Accurately complete shift logs, equipment checklists, and work order documentation in both paper and digital formats (e.g., CMMS or DCIM)
• Support contractor mobilisation by preparing site access forms, verifying permits-to-work, and maintaining visitor logs in accordance with company and Hong Kong safety standards
• Ensure housekeeping and 5S standards are maintained in plant rooms and technical areas
• Respond to alarms or system alerts promptly and elevate issues to senior engineers as needed
• Comply with all relevant Hong Kong regulations, including the Electricity Ordinance, Factories and Industrial Undertakings Ordinance, and fire safety requirements
• Work rotating shifts (including nights, weekends, and public holidays) to support 24/7 operations, consistent with industry practice in Hong Kong

Required Skills and Experience:

• Certificate, Higher Certificate, or Diploma in Electrical Installation, Mechanical Services, Building Services Engineering, or a related field from a Hong Kong recognised institution (e.g., IVE, HKU SPACE, or equivalent).
• 1–3 years of experience in data centres, telecom facilities, commercial building engineering teams, or industrial plants in Hong Kong.
• Basic understanding of single-line diagrams, P&IDs, and technical schematics.
• Proficiency in Cantonese (spoken and written); working knowledge of English for reading technical documents.
• Familiarity with safety protocols and use of PPE in high-risk environments.
• Strong attention to detail, punctuality, and ability to follow written procedures precisely.
• Possession of or eligibility for relevant trade qualifications (e.g., Registered Electrical Worker Grade B/C) is an advantage.