An exciting opportunity supporting the Australian Defence Force, working a standard 5-day week with a monthly RDO we are seeking Refrigeration Mechanics (HVAC) to join our team based at HMAS Stirling in Garden Island. You will be responsible for maintenance and repairs on HVAC and refrigeration systems across Defence facilities. What’s on offer: • Long term stable employment - Ventia have been awarded a 6-year Defence Base Services contract with opportunity for further extension. • Full time employment - 5-day work week, with monthly RDO . • A company-maintained vehicle , uniform, PPE and ipad. • Being part of a supportive team culture that values collaboration, professional growth, and long-term success • Ventia is recognised as a Veteran Employer of Choice by the Australian Government’s Department of Veterans’ Affairs. • Safety First - At Ventia, we believe that every job should be done right, and that everyone should go home safely at the end of each day. About you: • Proven experience in a Commercial/Industrial environment • Hold a current Refrigeration Mechanic trade qualification & Refrigerant Handling License (RAC) • Hold a current Restricted electrical licence • Hold a current LVR and CPR (1- year validity) • Hold a White Card • Respectful and inclusive approach to working with diverse communities • Hold a current Australian Driver's License & own transport to drive across sites. • You take pride in delivering high-quality work safely and reliably. You follow established procedures, actively look out for your teammates, and understand that safety is a shared responsibility. You contribute to a culture where safety incidents, near misses, and hazards are reported promptly and constructively. • Must be eligible to hold a Defence Security Clearance. As a result of this requirement the applicant must be an Australian Citizen and be willing to undertake and maintain a satisfactory Australian Federal Police Check BST2026 Join Ventia in Supporting Australia’s Defence Community Ventia is a long-standing partner of the Department of Defence, providing integrated Defence infrastructure and asset management support services. As part of our Defence Base Services contract, Ventia has proudly delivered essential services across military bases nationwide for a decade. We help create safe, efficient, and supportive environments where Defence personnel live, work, and train. Safety Commitment At Ventia, safety is more than a priority — it’s our way of working. It is our licence to operate and the foundation of our culture. We foster a community where safe work practices are not just spoken about — they are consistently demonstrated in everything we do. We are committed to maintaining a high-performing, safety-focused environment and seek individuals who actively contribute to this culture. Every team member plays a vital role in upholding our safety standards and ensuring the wellbeing of themselves, their colleagues, and the communities we serve. About Ventia Ventia is a leading infrastructure services company, operating across Australia and New Zealand. Our clients are the owners and operators of assets that are critical to our local communities. We pride ourselves on working smart, safely and sustainably, harnessing the latest technologies and brightest minds. With a diverse and proud heritage, we have a track record of delivering essential services to the communities in which we operate. Diversity Ventia is enriched by the diverse experiences, talents and cultures that our people bring to the organisation, while celebrating and respecting the communities we operate in. We are committed to providing a safe and positive environment that provides equal opportunities for individuals of all backgrounds, including Aboriginal and Torres Strait Islander people, LGBTQIA, Women, Veterans and spouses and people with disabilities. How to apply If you are looking to expand your career with a business that rewards and values its employees, please apply below by clicking on the apply now button. Position Reference Number: 165851
