Job Description

Make the difference that matters.

Put your plumbing skills to work helping keep essential Defence facilities safe, serviceable and reliable.

Join Downer’s Property and Asset Services (PAS) team at RAAF Scherger as a Plumber. You’ll maintain and repair plumbing assets, identify faults and complete quality work that supports the essential services Defence relies on. It’s a hands-on role where practical problem-solving, safe decisions and pride in your trade make a difference.

Permanent | 38 hours M - F| Competitive hourly rate + super + applicable allowances + vehicle

Why this role?

• Be part of something big: Use your trade expertise to help keep essential Defence plumbing infrastructure safe and reliable.
• Support you can count on: Join a safety-first PAS team, with Perks@Downer savings and confidential Employee Assistance Program support.
• Shape your future: We’ll support role-relevant training and additional certification where required, including working at heights, boom lift ticket, EWP and confined spaces and jetter training.
• A stable long term position, extra hours only if you want them: A company tool-of-trade vehicle is provided, with reasonable private use outside work hours and on weekends, in accordance with Downer’s Company Vehicle Policy. Eligible trades may receive additional allowances, including disability allowance, on-call allowances ranging from $71.37 to $164.70 per day, plus applicable tool, airfield, first aid and meal allowances.

What you’ll do

• Maintain and repair water supply, sewerage, drainage and other plumbing systems across the Defence estate.
• Diagnose faults, make assets safe and complete repairs or component replacements to restore services.
• Complete general plumbing maintenance and minor upgrades in accordance with Australian Standards, manufacturer specifications and Defence requirements.
• Undertake backflow prevention and thermostatic mixing valve testing within your certifications and authorised scope.
• Identify and manage work risks, follow Zero Harm practices and complete required safe work documentation.
• Keep accurate work orders, materials records and service reports, and communicate progress and follow-up requirements to the team and relevant stakeholders.

What you’ll bring

• Certificate III in Plumbing or equivalent, and a current plumbing licence relevant to the work in Queensland.
• Backflow Prevention Certification.
• Gas Work Licence (Type A) (desirable); Thermostatic Mixing Valve Certification (desirable); Solar and Heat Pump endorsement (desirable)
• Practical plumbing maintenance experience, including fault finding, repairs and compliant rectification.
• A safety-focused approach, sound problem-solving skills and the ability to prioritise work and communicate clearly.
• The ability to maintain accurate maintenance and compliance records.
• A current and valid driver’s licence and the ability to obtain and maintain a Defence security clearance; Australian citizenship is required.

About Downer

Downer plans, creates and sustains essential public services across Australia and New Zealand. Our Base and Estate Management team supports the Australian Defence Force by delivering the services and infrastructure Defence communities rely on.

We’re committed to a workplace where everyone feels respected, valued and able to contribute. We welcome applications from people with varied backgrounds and experiences. If you require adjustments during the recruitment process, please let us know.

Apply now

Ready to put your plumbing skills to work where they matter? Select Apply Now and submit your CV together with copies of your relevant trade qualifications, licences and certificates.