[Skip to main content](#main-content)

[OpenNash Jobs](https://jobs.opennash.com/)
[Hiring report](/reports/hiring/) · [All Johnson Controls International jobs](https://jobs.opennash.com/companies/johnson-controls-international/) · [Search jobs](/search/)

Johnson Controls International · Singapore-Singapore-Singapore

# HVAC Assistant Project Manager

Singapore-Singapore-Singapore Full-time Manager or lead Administrative 

Listed on Johnson Controls International’s official careers site. Posted September 22, 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/Singapore-Singapore-Singapore/HVAC-Assistant-Project-Manager_WD30279893)

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

## Job description

### Who we are

Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education. For more than 140 years, Johnson Controls has delivered performance where it really matters.

Backed by advanced technology, lifecycle services and an industry-leading field organization, we elevate customer performance, turn goals into real-world results and help move society forward.

### How you will do it

As a HVAC Assistant Project Manager, you will have a strong fundamental knowledge of HVAC system and equipment: Meeting with clients and establishing their requirements Producing, reviewing and implementing appropriate documentation including: pre-construction information, schedules of work, specifications, schematics and drawings for tender for each project
- Manage a portfolio of approved Mechanical and Electrical (M&E) contractors through the lifecycle of a project Project cost procurement, analysis, appraisal and budgeting Communicating with clients and colleagues, engaging with specialist consultants as required Ensuring that programmes are agreed between the client and the contractor prior to each project commencing, updated as required and that key deadlines are met Ensure M&E services are installed correctly and to the correct specification Monitoring working practices, managing contractors and reporting lack of compliance to your line manager Ensuring compliance with Health, Safety and Fire, ACOP's and company policies Ensuring receipt of relevant certification, correspondence, documents, drawings, and financial records
- Provide technical support where required to other internal departments Project analysis and clear progress reporting to management as required Read and understand the limits to the required scope of work (when is a change order is required)
- Understand how to find the notice requirements for constructive changes, delays or project acceleration
- Determine the pricing for the job Know and understand the closeout requirements Know and understand the term of the contract or period for performance.

Know and understand how the “Contract Amendment/Change Order Process” is addressed in the contract Conduct the pre-job meeting Invite all project team members to the pre-job meeting.

### Reporting
- Controls and Safety
- Prepare the pre-job meeting agenda
- Review minutes and distribute to attendees What we look for: Minimum B.Sc/B.Eng Electrical/Power/Mechanical or related field Minimum 10 years’ extensive experience/knowledge of HVAC Retrofit, design and cost management as an HVAC Project Manager or similar position in Commercial, Institutional and Industrial Environment Profound knowledge of Chiller Plant Optimization.

Strong Leadership & Team Player Proficient in AUTOCAD, REVIT, Microsoft software (Project, Word, Excel, Outlook, Visio and PowerPoint) Experience managing large commercial, institutional and Industrial Projects $20 million and above preferred Estimating experience and knowledge of site surveying, project sequencing, methods and materials practices and electrical systems Can be a combination of training, education and relevant work experience that is equivale.

### What we offer

Competitive salary Paid vacation/holidays/sick time Comprehensive benefits package On the job/cross training opportunities Encouraging and collaborative team environment Dedication to safety through our Zero Harm policy #LI-CK1 #LI-Onsite

## At a glance
- Posted by the employer: Sep 22, 2026
- First seen by OpenNash: Oct 13, 2026
- Last checked: Oct 20, 2026
- Listed for: 28 days
- Location: Singapore-Singapore-Singapore
- Employment type: Full-time[Apply on Johnson Controls International’s careers site →](https://jci.wd5.myworkdayjobs.com/JCI/job/Singapore-Singapore-Singapore/HVAC-Assistant-Project-Manager_WD30279893)

## More jobs at Johnson Controls International

### [Assistant Fire Project Manager](https://jobs.opennash.com/companies/johnson-controls-international/jobs/df8cbcfd2a8c5734e929/)

Singapore-Singapore-Singapore

### [Assistant Service Engineer](https://jobs.opennash.com/companies/johnson-controls-international/jobs/20c7a8f8d6dcb4c3b777/)

Singapore-Singapore-Singapore

### [Application Engineer (Entry level candidates are welcome to apply)](https://jobs.opennash.com/companies/johnson-controls-international/jobs/8807f6981f3fa2cfc6f9/)

Singapore-Singapore-Singapore

### [Assistant Project Manager (Physical Security)](https://jobs.opennash.com/companies/johnson-controls-international/jobs/cbb6a6bfe9ac5d887d93/)

Singapore-Singapore-Singapore

## Similar jobs at other companies

### [Project Assistant Manager (HVAC)](https://jobs.opennash.com/companies/las-vegas-sands/jobs/d471a5658e22979eb232/)

Las Vegas Sands · Macao

### [Project Manager HVAC](https://jobs.opennash.com/companies/bouygues/jobs/6e790680c356673d2dcc/)

Bouygues · Belgium

### [Project Engineer | HVAC](https://jobs.opennash.com/companies/bouygues/jobs/3c9f639240c4df3a3847/)

Bouygues · NIVELLES, Belgium

### [Assistant Chief Engineer (HVAC)](https://jobs.opennash.com/companies/las-vegas-sands/jobs/dc887993232d53e2e59e/)

Las Vegas Sands · Macao

### [Project Manager – Building Automation Systems (BAS) & HVAC Controls Projects, Vancouver BC](https://jobs.opennash.com/companies/siemens/jobs/54562f76a3911050babf/)

Siemens 

OpenNash lists jobs from employers’ own careers sites and does not handle applications.
Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)