Operations & Maintenance Assistant Engineer – On‑Site Infra

中國移動; Hong Kong; On-site; HKD 200,000 - 300,000; Full time

Benefits offered by this job

Discretionary Performance bonus

Medical insurance

Education subsidies

Marriage leave

Birthday leave

Job summary

CMHK in Hong Kong is seeking an Assistant Engineer (Operation and Maintenance) to perform routine inspections, supervise on-site construction, and support data entry and environmental monitoring. You will verify real-time monitoring readings against on-site gauges and participate in on-call Tier 2 support.

The role requires a relevant engineering degree, telecom exposure, and fluent English and Cantonese communication. This is a full-time, on-site position with discretionary bonuses and benefits.

Qualifications

• Degree in Telecommunications, Building Services, Electrical, Electronic, Mechanical Engineering or equivalent.
• 2 years of telecom industry experience preferred.
• Good communication skills; fluent in English and Cantonese.

Responsibilities

• Routine inspections and monitoring of company-owned equipment rooms, aggregation sites, leased facilities, and critical infrastructure (UPS units, battery banks, diesel generators, precision air conditioning, fire suppression).
• On-site construction supervision: safety briefings and supervision of third-party contractors to ensure quality and safety.
• Assist engineers in entering daily inspection data into the system and coordinate environmental monitoring data, system development, and maintenance; verify DCIM readings with on-site gauges.
• Handle on-site emergencies, participate in shift rotations and Tier 2 support duties.

Skills

Communication skills

English

Cantonese

Education

Degree in Telecommunications/Building Services/Electrical/Electronic/Mechanical Engineering

Job description

CMHK in Hong Kong is seeking an Assistant Engineer (Operation and Maintenance) to perform routine inspections, supervise on-site construction, and support data entry and environmental monitoring. You will verify real-time monitoring readings against on-site gauges and participate in on-call Tier 2 support.

The role requires a relevant engineering degree, telecom exposure, and fluent English and Cantonese communication. This is a full-time, on-site position with discretionary bonuses and benefits.