Clarke Energy is one of the fastest growing power generation companies in the South Pacific and specialises in gas engine power stations and combined heat and power technology. This dynamic business with global reach and a local focus, provides customer focused solutions ranging from the supply of an engine, through to turn-key installation of multi-engine power plants. Clarke Energy works with customers across diverse sectors including mining, water, agriculture, oil and gas, manufacturing and co-generation for commercial buildings.

Powering Progress. Supporting Communities.

Clarke Energy Australia is seeking a Service Administration Support to join our Finance team. Reporting to the Management Accountant, this role is responsible for providing administration support including maintaining the service order system, processing service documentation, warranty claims, preparing ad hoc reports and responding to enquiries from internal and external stakeholders.

What You'll Be Doing:

As a Service Administration Support, you will support all service, warranty, finance and operations.

Key Responsibilities:

- Prepare and issue service quotations to customers in a timely and accurate manner.

- Create, maintain and update service orders in accordance with customer purchase orders and company procedures.

- Reconcile and close service orders upon completion of works, ensuring all required documentation and costs are finalised.

- Maintain the service order register and ensure open order listings remain accurate and up to date.

- Liaise with job carriers, technicians and relevant stakeholders to obtain information required for job completion and closure.

- Process monthly site operations invoices and assist with invoice-related enquiries.

- Review,



verify and process employee timesheets and maintain timesheet summary reports.

- Review, distribute and file customer service reports as required.

- Administer warranty claims, including opening and closing claims, coordinating with internal teams, and responding to customer enquiries.

- Reconcile and close warranty-related jobs upon completion, ensuring all records are accurately maintained.

- Provide administrative support to the Finance Team as required including data entry, reporting and document management.

What You'll Bring:

- Previous experience in a finance support for warranty and service, accounts administration or similar role.

- Experience working with service order, work order or job management systems.

- Experience processing invoices, timesheets and financial documentation.

- Excellent communication and stakeholder management skills.

- Robust organisational skills and the ability to perform effectively in high-pressure environments.

- Proficiency in Microsoft Office applications including Word, Excel and Business Central.

Why Clarke Energy:

Our work is guided by our purpose: creating an energy-resilient world for a better future. This purpose embodies the legacy we bring, with more than 100 years as the global leader in energy resilience, delivering energy solutions critical to sustain and improve life.





Our teams have the opportunity to provide a critical resource - energy - that ensures safety, security, and independence for people around the world. Our team members are focused on pushing boundaries, continuing to innovate in an ever-changing landscape and keeping up with the pace required to create solutions for today's world demands.

What we Offer:

At Clarke Energy, our Total Rewards programs are designed to accelerate growth, energise performance, and support a culture of inclusion at every stage of life and work. We offer total rewards that are easily understood, recognising results, enable career mobility, and reflect our commitment to valuing diverse needs in a fast-moving world. We provide:

- Competitive compensation and benefits.

- Work-life flexibility.

- Recognition and rewards.

- Development and career opportunities.

- A safe and inclusive workplace.

- On-site daily coffee barista.

At Clarke Energy, our team members are the essential energy that powers our organisation’s success. We are committed to fostering a safe and sustainable work environment where safety is everyone's responsibility. We empower every team member to actively participate in our Incident and Injury Free (IIF) culture by encouraging open communication, proactively reporting hazards, following protocols, and suggesting improvements. Join us in creating an energy resilient world for a better future!

Apply Now

To apply, please submit your resume along with a brief cover letter outlining your suitability for the role.

Applicants must have valid working rights in Australia and be willing to complete a pre‑employment medical assessment and national police check.

📌 Service Administration Support (Thebarton)
🏢 Clarke Energy
📍 Thebarton