Plumbing Maintenance Supervisor

In partnership with the Australian Defence Force, we are seeking a Technical Maintenance Supervisor to join our team at RAAF East Sale.

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 is 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. 

What’s on offer   

• Potential opportunities for interstate travel 
• Ventia is recognised as a Veteran Employer of Choice by the Australian Government’s Department of Veterans’ Affairs. 
• Uniform/PPE supplied. 
• Access to a variety of health and wellbeing initiatives, including discounted health insurance and our employee assistance program. 
• Access to Ventia’s: amazing discounts at over 450 retailers across Australia, including major retail brands.

About the role  

Ventia is seeking an experienced Maintenance Supervisor in collaboration with two other supervisors to lead a multi-trade team of 6 in delivering planned, reactive, and preventative maintenance across Defence sites.

Key Responsibilities include (but are not limited to):   

• Oversee planned maintenance and repair works, including audits and optimisation of assets.
• Provide on-going support and leadership to the trades and maintenance team
• Ensure compliance with legislative requirements and Defence contracts. 
• Actively supports and participates in transformation programs. 
• Ensures work order allocation to timesheets is accurate.  
• Oversees contractor safety frameworks including SWMS, onsite compliance to Ventia Critical Risk Protocols.  
• Proactive contractor management of all key performance metrics within the month.  
• Ensure contractual compliance through site assessments and initiate necessary work orders or quotes.
• Manage client requests and feedback, ensuring timely resolution and clear communication.

About you  

• A tradesperson or engineer, or background in project management or facilities management
• Demonstrated strong leadership capabilities - Essential
• High level of computer literacy - Essential
• Proven experience in building facilities, gained through project-based work and/or hands-on trade experience
• An experienced supervisor who is off the tools looking for development opportunities within a large company. 
• Working knowledge of WHS legislation, WHS committees and safety culture development.
• Previous experience in Stakeholder management, supervising subcontractors and liaising directly with clients.
• A valid C-class driver's license.

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.     

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, please apply below by clicking on the apply now button.
You are encouraged to inform your manager or supervisor prior to making an application for an internal vacancy. If you have not done so prior, you must inform your manager or supervisor on invitation to interview for an internal position

Position Reference Number: 165116

#BST2026