[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 · Sydney-New South Wales-Australia # BMS Service Technician Sydney-New South Wales-Australia Full-time Skilled Trades & Maintenance Listed on Johnson Controls International’s official careers site. Posted October 1, 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/Sydney-New-South-Wales-Australia/BMS-Service-Technician_WD30281247) [OpenNash Jobs](https://jobs.opennash.com/) / [Johnson Controls International](https://jobs.opennash.com/companies/johnson-controls-international/) / BMS Service Technician ## Job description 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. About our role As a BMS Service Technician for Johnson Controls', you will be responsible for the maintenance and repair of building management systems (BMS) in commercial and industrial facilities across Sydney. This full-time role is an integral part of our team, ensuring that our clients' building systems are operating efficiently and reliably. ### Key Responsibilities Perform preventative maintenance, fault finding, and repairs on BMS equipment, including HVAC systems, lighting controls, and energy management systems. Diagnose and rectify issues within building automation and control systems. Implement system upgrades, enhancements, and modifications as required. Provide technical support and guidance to customers, facility managers, and building occupants. Maintain accurate service records and documentation. Collaborate with internal teams to ensure seamless service delivery and customer satisfaction. About Yo u To be successful in this role, you will have: Proven experience as a BMS, Controls, or HVAC Service Technician. Strong knowledge of building automation and control systems. Relevant qualifications or certifications in HVAC, Electrical, Controls, or Building Automation. Excellent troubleshooting and problem-solving skills. Strong communication and customer service abilities. The ability to work autonomously and as part of a team. A current and valid driver's licence. What's on Offer At Johnson Controls, we are committed to supporting our employees' professional growth and wellbeing. In return for your expertise, we offer: Competitive remuneration package. Salary and employment conditions aligned with the applicable Enterprise Bargaining Agreement (EBA). Overtime opportunities. Fully maintained company vehicle or car allowance of up to $19,000 per annum. Ongoing technical training and career development opportunities. Access to structured learning programs and industry-leading technology. Strong internal technical support network. A flexible and supportive work environment that promotes work-life balance. Why Join Johnson Controls? Johnson Controls is a global leader in smart buildings, building technologies, and sustainable solutions. Our people are at the heart of everything we do, and we are committed to creating an inclusive workplace where innovation, collaboration, and professional growth are encouraged. Interested? To apply, click the Apply button and submit your application in confidence. #LI-JS4 ## At a glance - Posted by the employer: Oct 1, 2026 - First seen by OpenNash: Oct 13, 2026 - Last checked: Oct 13, 2026 - Listed for: 12 days - Location: Sydney-New South Wales-Australia - Employment type: Full-time[Apply on Johnson Controls International’s careers site →](https://jci.wd5.myworkdayjobs.com/JCI/job/Sydney-New-South-Wales-Australia/BMS-Service-Technician_WD30281247) ## More jobs at Johnson Controls International ### [BMS Technician](https://jobs.opennash.com/companies/johnson-controls-international/jobs/4b2cb72f70c554dc3048/) Sydney-New South Wales-Australia ### [BMS Technician Trainee](https://jobs.opennash.com/companies/johnson-controls-international/jobs/3c0f5db1e77e8d2b04ee/) Sydney-New South Wales-Australia ### [Chiller Service Technician](https://jobs.opennash.com/companies/johnson-controls-international/jobs/2a9d90fd94c800f02574/) Sydney-New South Wales-Australia ### [Graduate Engineer (Mechanical/HVAC)](https://jobs.opennash.com/companies/johnson-controls-international/jobs/2fea58362217eb877949/) Sydney-New South Wales-Australia ## Similar jobs at other companies ### [BMS Technician](https://jobs.opennash.com/companies/siemens/jobs/b337e5dc5dce91404834/) Siemens ### [BMS Service Team Leader](https://jobs.opennash.com/companies/siemens/jobs/c2a36b1a9e2feeb905f8/) Siemens ### [Mobile BMS Service Engineer](https://jobs.opennash.com/companies/bouygues/jobs/a38b3388c8a4bd524ff8/) Bouygues · BIRMINGHAM, United Kingdom ### [Mobile Service BMS Engineer](https://jobs.opennash.com/companies/bouygues/jobs/b4a0c590315f3782bea6/) Bouygues · BRISTOL, United Kingdom ### [Multiskilled Technician - BMS/HVAC](https://jobs.opennash.com/companies/jones-lang-lasalle/jobs/05947d8c76f9a77c0f2d/) Jones Lang LaSalle · Strombeek-Bever, BEL OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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