• Shape and deliver enterprise sustainability and ESG reporting
• Lead modern slavery compliance and ethical sourcing programs
• Flexible working, energy discounts and meaningful impact

Alinta Energy is one of Australia’s biggest energy retailers, generators and developers with over 1.1 million customers. Australia’s energy system is undergoing the biggest transformation in its history and we’re right there with it. We’re investing in and developing large-scale renewables and storage projects as part of our ongoing effort to provide our customers with reliable, affordable and sustainable energy.

We understand that flexibility matters when considering your next role. Let us know your requirements, and we’ll carefully consider how we might accommodate them.

Ready to make a real impact?

This role sits within our Safety, Sustainability & Insurance function and plays a critical role in shaping how Alinta Energy delivers and communicates sustainability outcomes. As Sustainability Manager, you’ll lead our annual Sustainability Report, ensure compliance with the Modern Slavery Act, and drive programs that strengthen ESG capability across the business.

Why you’ll love working here

At Alinta Energy, we’re taking real action to deliver reliable and sustainable energy for Australia — and that practical approach runs through everything we do. You’ll get clear direction, genuine flexibility, and the support you need to grow, all while working on projects that make a lasting difference. We’re big enough to create impact, but small enough that your ideas and effort will always be seen.

There are plenty of other great benefits of working for Alinta Energy, including flexible working, energy discounts, an Employee Assistance Program (EAP), a paid volunteer day each year, fully stocked kitchens, and lots more.

What you’ll do

• Leading the development and delivery of Alinta Energy’s annual Sustainability Report.
• Managing modern slavery reporting, compliance and Board approvals.
• Driving ethical sourcing initiatives and chairing the Ethical Sourcing Working Group.
• Partnering with internal stakeholders to deliver sustainability engagement and training.
• Advising on ESG matters, tenders and customer sustainability questionnaires.

Your experience

• Tertiary qualification in sustainability, science, engineering or a related discipline.
• 5+ years’ experience in sustainability, ESG or the energy sector.
• Proven experience delivering complex reports and large cross‑functional projects.
• Strong stakeholder and project management capability.
• Advanced Microsoft Excel, Word and PowerPoint skills.

Desirable: Experience with Modern Slavery reporting, GRI Standards, audit processes or energy utilities.

Please note this role requires full working rights within Australia.

This role is best suited to a proactive, self‑driven sustainability professional who thrives in complex environments and enjoys delivering practical, high‑impact outcomes.

Like what you’re seeing?

If you like the sound of this, and you’ve got experience in a similar role, we’d love to talk to you. Come and discover better together with Alinta Energy.

We are a 2025 Circle Back Initiative Employer – we commit to respond to every applicant.

If your application progresses, we will need to complete background and pre-employment checks, such as immigration checks, reference checks, criminal background checks, qualification checks, and additional checks for roles related to finance.

Our Diversity Commitment

Alinta Energy offers a truly diverse, safe and supportive work environment. As an equal opportunity employer, Alinta Energy encourages applications from any qualified person, including First Nations Australians, members of the LGBTQIA+ community, people of all ages and people living with a disability. We are also proud to be a WORK180 Endorsed Employer and we are committed to advancing women’s careers.

We look forward to hearing from you.

Click ‘Apply’ to submit your application.