As a leader within Alcoa, you can help fulfill our purpose and realise our vision to build a legacy of excellence for future generations. Be part of the team that is helping shape a better workplace with the flexibility and equal opportunities that help everyone thrive. You will have the ability to shape careers, strengthen teams, and drive meaningful change.

About the Role

This is a rare opportunity to influence the future of one of Alcoa's key Australian operations. As Human Resources Manager for the Wagerup Alumina Refinery and Gallium Critical Mineral Plant, you will sit at the heart of the site leadership team shaping the people strategy for an established, industrially complex operating environment while supporting an important growth project.

Partnering closely with the Operations Manager and leaders across the business, you will lead a small Human Resources and Learning and Development team to turn workforce priorities into practical outcomes that strengthen capability, engagement and performance. Your impact will shape a future-ready workforce and redefine how people are engaged, developed and led to deliver sustainable performance.

Key responsibilities include

- Shape and lead the people strategy for Wagerup operations and the Gallium Project across workforce planning, succession, talent, employee relations, culture and engagement.
- Be a trusted adviser to leaders, providing clear and courageous guidance on complex employee and industrial relations matters.
- Build constructive relationships with employees, unions and stakeholders across site, regional and global teams.
- Lead, coach and develop the on-site Human Resources and Learning and Development team.
- Use workforce insights to anticipate risk, strengthen organisational capability and unlock productivity improvements.




- Help build the workforce and organisational foundations that will support the Gallium Project's transition into operations.
- Translate and deploy regional engagement, capability, performance and people initiatives at site level, tailoring delivery to operational priorities and enabling sustained workforce and business performance.

What's on offer

- Attractive remuneration and variable bonus plan.
- Versatile hybrid working options available.
- Employee growth and development opportunities.
- Salary packaging for a novated car lease, employee share plan and superannuation options.
- Connect and be part of a community that celebrates diversity through our employee inclusion groups.

What you can bring to the role

- A bachelor's degree in Human Resources, Law, Commerce or a related discipline.
- Extensive generalist Human Resources experience in a large workforce, ideally within heavy industry, manufacturing or resources.
- Robust industrial and employee relations capability, including demonstrated success in building constructive relationships with unions.
- A strong track record of shaping workforce strategy, succession, high-impact talent pipelines and enduring organisational capability.
- A strategic, accountable and collaborative leadership style, with the judgement to make difficult decisions and challenge constructively.
- The ability to build credibility and influence across operational, regional and global stakeholder groups.

Additional information

- Interviews may progress prior to the closing date, although all applications will be considered.
- You will only be contacted if you are shortlisted for an interview, this process can take up to four weeks from the closing date.

Be part of shaping our organisation and join us in building a legacy of excellence for future generations. #AlcoaAUS

📌 Human Resources Manager (Waroona)
🏢 Alcoa
📍 Waroona