Downer
Leading provider of integrated services across Australia and New Zealand, delivering infrastructure solutions.
Water Treatment Operator
Operate and maintain small water treatment plants at RAAF Williamtown.
Job Highlights
About the Role
• Operate and maintain small water treatment plants at a Defence base safely and efficiently. • Monitor water quality, conduct sampling, testing and report results. • Adjust chemical dosing and treatment processes under supervision. • Perform routine inspections and basic preventative maintenance on plant equipment. • Report any equipment faults or failures to the Leading Hand.
Key Responsibilities
- ▸plant operations
- ▸water monitoring
- ▸chemical dosing
- ▸equipment inspection
- ▸fault reporting
What You Bring
The position begins in February 2026 and is open to candidates from any background, whether they have defence experience, industry knowledge or transferable skills from other sectors. The role offers the chance to contribute to national defence capability within a high‑performing, inclusive team. • Certificate III in Water Industry Operations (mandatory). • NSW Water Operator Certification. • Current open driver’s licence and ability to obtain Defence Security Clearance (Australian citizenship required). • Experience in water‑treatment plant operations and chemical handling (desired). • Desirable qualifications: Chemical Handling Certification, Confined Space, Working at Heights and White Card.
Requirements
- ▸certificate iii
- ▸water cert
- ▸driver’s licence
- ▸security clearance
- ▸water ops
- ▸chemical handling
Benefits
Downer’s culture emphasises high performance, diversity and continuous development. With 30 % of vacancies filled internally, staff benefit from training, clear career pathways, significant employee discounts, and an Employee Assistance Programme. As a WORK180 Endorsed Employer, the firm supports flexible work arrangements, inclusive leadership and equitable access to opportunity. • Training and development programmes to diversify and advance career. • Internal promotion opportunities (30 % of vacancies filled internally). • Perks including healthcare discounts, retail and car purchase savings. • Employee Assistance Programme for personal and family support. • Flexible work options and inclusive leadership as a WORK180 Endorsed Employer.
Work Environment
Onsite