HVAC Maintenance Technician

Position Information

• Ref #: 300059987
• Region: Gladstone, QLD
• Classification: Trades
• Date Posted: 30-Sep-2026

Description & Requirements

We are seeking an experienced and local HVAC Maintenance Technician to support the maintenance of critical HVAC systems across LNG Midstream assets located on Curtis Island. These roles offer the opportunity to work within a high-performing maintenance environment supporting safety-critical infrastructure and complex industrial facilities.

Working with Monadelphous offers many benefits, some of which include:

• 9 Day fortnight roster
• Competitive remuneration and project based opportunities
• Safety-focused and collaborative work environment
• Work on critical LNG infrastructure supporting Australia's energy sector

Key Responsibilities

• Performing preventative and corrective maintenance on industrial HVAC systems
• Conducting inspections, testing and fault diagnosis activities
• Identifying defects, reliability concerns and equipment anomalies
• Completing maintenance documentation and work order closeouts
• Coordinating with planners, schedulers and site representatives
• Supporting continuous improvement initiatives and maintenance strategy reviews
• Ensuring compliance with all safety, environmental and operational requirements

What you’ll bring

• Certificate III in Refrigeration and Air Conditioning
• Current ARC Refrigerant Handling License
• Queensland Electrical Fitter/Mechanic License (or equivalent)
• Current LVR/CPR certification
• Strong industrial and fixed-plant HVAC experience
• Knowledge of refrigeration systems, ventilation systems, and safety-critical equipment
• Ability to interpret maintenance strategies and technical documentation
• Strong commitment to safety and quality
• Experience working within LNG, oil & gas, mining, petrochemical or heavy industrial environments will be highly regarded
• Proof of rights to work in Australia

Life at Monadelphous

There’s lots to get involved in, celebratory or cultural events and so much more. We work hard to make Monadelphous a truly great place to work.

We celebrate our diversity and shared values and are committed to inclusion and equal opportunities for all. We’re committed to hiring locally, encourage people of all diverse backgrounds to apply and strongly encourage women and First Nations people to submit an application.

About us

Monadelphous is an ASX-200 company providing multidisciplinary construction, maintenance and industrial services to many of the largest companies in the resources, energy and infrastructure sectors. Established in 1972, we’ve been working in Australia and around the world for more than 50 years. We work on the biggest projects and ensure our teams have a variety of opportunities available to follow their career path of choice.

Safety is at the forefront of everything we do, and we live by our promise: The Safe Way is the Only Way. Apply now to get started. A career at Monadelphous is a career with a difference. Make it yours.