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Johnson Controls International · Kowloon-Kowloon-China-Hong Kong

# Assistant Service Manager

Kowloon-Kowloon-China-Hong Kong Full-time Manager or lead Administrative 

Listed on Johnson Controls International’s official careers site. Posted October 9, 2026. Check that it is still open and apply there.
[Apply on Johnson Controls International’s careers site →](https://jci.wd5.myworkdayjobs.com/JCI/job/Kowloon-Kowloon-China-Hong-Kong-SAR/Assistant-Service-Manager_WD30281448)

[OpenNash Jobs](https://jobs.opennash.com/) / [Johnson Controls International](https://jobs.opennash.com/companies/johnson-controls-international/) / Assistant Service Manager

## Job description

What you will do The Service team delivers innovative maintenance and service solutions to a wide customer base across all industry segments for BMS systems. You will be part of a growing team leading engineers and technicians to maintain and support customer’s facilities.

### How you will do it
- Lead and supervise a team to provide support in maintenance, retrofit work, testing and commissioning, installation, service and maintenance works, including hardware, software and trouble-shooting projects
- Ensure quality of work to the satisfaction of customer and meet the agreed statement and quality standard
- Coordinate all the site works including those performed by subcontractors to ensure compliance with requirement
- Prepare maintenance and retrofit proposal and tender
- Maintain good relationship with customers What we look for Required Higher Diploma or Degree in Building Service / Electrical / Mechanical Engineering or equivalent 7 to 10 years’ relevant work experience in building management system (BMS) Preferred Effective interpersonal, presentation and project management skills Good problem solving techniques, organizing and planning ability Good spoken and written in English and Chinese Able to work under pressure & tight deadline #LI-AA1

## At a glance
- Posted by the employer: Oct 9, 2026
- First seen by OpenNash: Oct 13, 2026
- Last checked: Oct 20, 2026
- Listed for: 11 days
- Location: Kowloon-Kowloon-China-Hong Kong
- Employment type: Full-time[Apply on Johnson Controls International’s careers site →](https://jci.wd5.myworkdayjobs.com/JCI/job/Kowloon-Kowloon-China-Hong-Kong-SAR/Assistant-Service-Manager_WD30281448)

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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