Due to continued growth, we are seeking a proactive and detail-oriented Business Support Officer to join our team. Reporting to the Senior Business Coordinator, you will play a key role in delivering high-quality administrative and communication support to ensure smooth operations and strong stakeholder relationships.
This newly created position offers variety and impact—you’ll assist with internal and external communications, support project delivery, and help maintain positive engagement with customers and stakeholders.
What We’re Looking For
Our ideal candidate will bring:
- Proven experience in an administrative or business support role
- Strong organisational skills and attention to detail
- Excellent communication and interpersonal abilities
- A proactive approach to identifying and implementing process improvements
- Experience in customer service, public relations, or stakeholder engagement (highly desirable).
Why Join GMB Water?
Working with us means you’ll enjoy:
- Flexible working arrangements to support work-life balance
- Career development opportunities and ongoing learning
- Exposure to diverse wastewater and recycled water projects
- Salary packaging options
- A supportive and collaborative team environment
Please see the Position Description for a full list of duties and required skills and knowledge.
Salary
The salary for this role is between $85,142.37 and $91,969.98 per annum, plus superannuation.
For a confidential discussion, contact Melissa Gray, Senior Business Coordinator, on 0433 994 675.
Applications close at 9:00 AM on Monday 8 December 2025.
The Team Leader Treatment Operations will work closely with the Manager Operations to ensure we are providing a reliable, safe, and sustainable service to our wastewater, recycled water and bore water customers. You will also play a key role in ensuring we meet our level of service commitments and all regulatory and licence conditions.
You will be involved in the construction and commissioning stages of our new treatment plant in Mount Barker and will ultimately be responsible for leading operations at a treatment plant that contains the latest technology in a purpose built facility.
This role offers a wide variety of challenges and will suit a candidate that enjoys problem solving and continual improvement. You’ll lead a team of operations and maintenance staff to deliver critical services to the community across multiple sites.
What We’re Looking For
Our ideal candidate will bring:
- Proven experience in treatment plant operations, specifically activated sludge and tertiary treatment processes
- Tertiary qualifications in engineering or equivalent knowledge in process operation
- Demonstrated leadership capability
- Technical knowledge in SCADA and OT management
- Strong organisational skills and attention to detail
- Excellent communication and interpersonal abilities
Why Join GMB Water?
Working with us means you’ll enjoy:
- Flexible working arrangements to support work-life balance
- Career development opportunities and ongoing learning
- The opportunity to help create a wastewater utility from the ground up
- Salary packaging options
- A supportive and collaborative team environment
Please see the Position Description for a full list of duties and required skills and knowledge.
Salary
The salary for this role is $111,206.83 to $127,547.03 per annum, plus superannuation. Participation in a rotating on-call roster and attending call outs is a requirement of this role, an on-call retainer and call outs are paid in addition to your base salary.
For a confidential discussion, contact Simon Plush, Manager Operations, on 08 8188 9327
Applications close at 9:00 AM on Wednesday 18 December 2025.
The Electrical and Instrumentation Technician will work closely with the Treatment Operations Team, reporting to the Team Leader Treatment Operations, to ensure we are providing a reliable, safe, and sustainable service to our wastewater, recycled water and bore water customers. You will also play a key role in ensuring we meet our level of service commitments and all regulatory and licence conditions.
You will be involved in the construction and commissioning stages of our new treatment plant in Mount Barker and will ultimately be responsible for electrical and control system maintenance, small electrical projects, instrument operation and calibration across our asset base.
The role encompasses a broad range of electrical control and instrumentation equipment across more than 30 sites. If you enjoy wide variety of work and complex problem solving, this role will be a perfect fit.
You will also be involved in developing improved maintenance programs with the planning team and have valuable input to electrical, instrumentation and control system upgrades and renewals.
What We’re Looking For
Our ideal candidate will bring:
- Proven experience in electrical and instrumentation maintenance and operation, preferably in the water treatment sector
- Trade qualifications in electrical and instrumentation fields
- Excellent communication and interpersonal abilities
- Technical knowledge in SCADA systems and industrial automation systems
- Strong organisational skills and attention to detail
- Robust problem solving skills
Why Join GMB Water?
Working with us means you’ll enjoy:
- Flexible working arrangements to support work-life balance
- Career development opportunities and ongoing learning
- The opportunity to help create a wastewater utility from the ground up
- Salary packaging options
- A supportive and collaborative team environment
Please see the Position Description for a full list of duties and required skills and knowledge.
Salary
The salary for this role is $103,343.14 to $107,908.99 per annum, plus superannuation. Participation in a rotating on-call roster and attending call outs is a requirement of this role, an on-call retainer and call outs are paid in addition to your base salary.
For a confidential discussion, contact Simon Plush, Manager Operations, on 08 8188 9327.
Applications close at 9:00 AM on Friday 12 December 2025.