JOB DETAILS

Refrigeration HVAC Technician

CompanyUGL Limited
LocationSouth Turramurra
Work ModeOn Site
PostedJuly 30, 2026
About The Company
UGL Regional Linx was established in 2021, after parent company, UGL Limited was selected to deliver operations and maintenance of rail infrastructure for the Country Regional Network (CRN). This network ensures the safe movement of people and goods throughout the regions of NSW, and links Sydney with many important regional centres. UGL Regional Linx commenced operations on January 30 2022 and works on behalf of the client, Transport for NSW (TfNSW) and will be responsible for managing an important network of assets. As part of its operation, UGL Regional Linx’s scope of work includes: • Network operations • Rail infrastructure maintenance and implementation of a new train control system - UGL’s proprietary system, Sigview. • Asset and property management, and • Safety, access, performance, and environmental management. UGL Regional Linx has made a strong commitment to local and indigenous employment, further strengthening the organisation’s commitment to regional NSW. As part of its operations, UGL Regional Linx established its head office and Network Control Centre in the heart of the Central West, Orange, NSW. The CRN network includes: • 2,386 route kilometres of operational passenger and freight rail lines, including 996 km of branch line track used predominantly for haulage of grain, with lower mass and speed limits than other parts of the network • 3,139 route kilometres of non-operational lines • 27,000 hectares of land and infrastructure • 1,312 level crossings (300 active) • 1,200 property assets (including 356 heritage sites) • 600 rail under bridges and 384 road overbridges The CRN is a crucial piece of infrastructure to regional NSW and UGL Regional Linx is committed to ensure that it delivers for all customers, from rail passengers to farmers and industry.
About the Role

Refrigeration HVAC Technician

UGL is a diversified services company delivering critical assets and essential services that sustain and enhance the environments in which we live. Our capabilities span a broad range of services and whole-of-life solutions across diverse industries, leveraging world-leading, sustainable, and innovative technologies.

We partner with some of the world’s largest blue-chip companies, government agencies, private enterprises, and public institutions.

At UGL Transport, we offer long-term career opportunities, genuine career progression, and the chance to make a meaningful impact within a high-performing, collaborative, and professional team.

We are currently seeking a motivated Refrigeration HVAC Technician to join our team, supporting both site management and the mobile maintenance team across our Rouse Hill and Roseville operations.

About the Role

Reporting to the Supervisor, this is a hands-on, customer-focused role responsible for the maintenance, fault diagnosis, repair, testing, commissioning, and certification of HVAC and chilled water systems in accordance with specifications and standards.

You will work across a broad range of HVAC activities, including commercial and industrial maintenance and installation as required.

This role places a strong emphasis on safety, technical excellence, and customer service, and includes administrative responsibilities to ensure all work is completed, documented, and closed out in line with UGL and client requirements.

Roster / Working Conditions

This position operates on a rotating roster to support continuous operations:

  • 2 weeks day shift: Monday to Friday
  • 2 weeks night shift: Sunday to Thursday

Flexibility is required to meet operational and client demands.

Key Responsibilities

  • Maintain, service, and repair HVAC and chilled water systems
  • Diagnose faults and implement effective, timely solutions
  • Perform testing, commissioning, and certification of systems
  • Carry out installation works across commercial and industrial environments
  • Ensure all work is completed safely and in accordance with company and client standards
  • Complete accurate job documentation and compliance records
  • Deliver high-quality outcomes aligned with customer expectations

About You

  • Demonstrate a strong commitment to safety, quality, and company values
  • Ability to work independently with minimal supervision and effectively self-manage
  • Flexible and adaptable to changing work demands, including shift work and occasional travel
  • Strong team player with excellent communication skills
  • Proven track record of safe and high-quality workmanship
  • Proactive approach to continuous improvement and efficiency

Your Experience & Qualifications

  • Demonstrated experience maintaining HVAC and chilled water systems
  • Trade qualification in Air Conditioning & Refrigeration
  • Current Refrigerant Handling Licence
  • Experience across a broad range of HVAC equipment
  • Ability to read and interpret technical drawings
  • Current Driver’s Licence
  • Construction Induction Card (White Card)

Desirable:

  • Rail Industry Worker (RIW) Card
  • EWP, First Aid, and other relevant tickets
  • Strong computer literacy

What We Offer

  • Long-term career opportunities with a leading services provider
  • Ongoing training and development for career progression
  • Competitive remuneration package
  • Employee Assistance Program for you and your family
  • AIA Vitality wellness program
  • Discounts on private health insurance, vehicles, travel, and more

 

What Makes You a Great Fit for UGL

  • Commitment to a safe, inclusive, and positive workplace
  • Ability to contribute to a collaborative and high-performing team culture
  • Focus on delivering technical excellence and innovative solutions
  • Strong focus on building trust with clients, colleagues, and stakeholders
  • Genuine concern for safety and continuous improvement

 

About Us

UGL is a trusted provider of end-to-end engineering, construction, and maintenance services across rail and transport, communications, oil and gas, power, renewables, water, and defence sectors. We are proud to be part of the CIMIC Group.

At UGL, we value diversity in backgrounds, ideas, and perspectives. We are an Equal Opportunity Employer and encourage applications from people with disabilities, Aboriginal and Torres Strait Islander people, mature-aged workers, and those from culturally diverse backgrounds.

As part of the recruitment process, you may be required to complete pre-employment checks, including a national criminal history check and a medical assessment (including drug and alcohol screening).

Job Ref #268717

Key Skills
HVAC maintenanceChilled water systemsFault diagnosisSystem commissioningSystem certificationInstallationTechnical drawing interpretationSafety complianceCustomer servicePreventative maintenanceDocumentationProblem solving
Categories
TradesEngineeringConstructionTransportationEnergy
Benefits
Ongoing training and developmentCompetitive remuneration packageEmployee Assistance ProgramAIA Vitality wellness programDiscounts on private health insuranceDiscounts on vehiclesDiscounts on travel
Job Information
📋Core Responsibilities
The technician is responsible for the maintenance, fault diagnosis, repair, and commissioning of HVAC and chilled water systems across commercial and industrial sites. They must also ensure all work is documented accurately and performed in compliance with safety and client standards.
📋Job Type
full time
📊Experience Level
2-5
💼Company Size
108
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
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