Charles Hull Contracting is a proudly Western Australian, privately owned company with more than 60 years of experience in mining, civil construction and heavy haulage.

We have built a strong reputation for delivering projects safely and efficiently backed with an extensive fleet of up-to-date earthmoving equipment and maintenance facilities. Our diverse operations include land clearing, haul road construction, topsoil and overburden removal, crushing and screening, mine site rehabilitation, and a wide range of earthworks services.

As our business continues to grow, we are seeking motivated and reliable individuals to join our team and offer the opportunity to be part of a respected company with a long history of success and a commitment to developing its people and the communities in which we work.

About the Role:

Reporting to the Maintenance Manager, this is an exciting opportunity for an experienced Maintenance Supervisor to join our growing team at Greenbushes Lithium Mine on an 8:6 roster, stay in camp or live local to the Greenbushes area.

You will be responsible for safely supervising and developing the maintenance team. As part of a dynamic team, you will coordinate planned and breakdown maintenance activities across a predominantly Caterpillar mobile equipment fleet, ensuring work is completed safely, efficiently and to a high standard.

Performance Management

- Delegate work, monitor progress and provide constructive feedback throughout each project.
- Conduct performance reviews, motivate team members and implement strategies to improve productivity.

Leadership & Communication





- Act as a key link between the team and senior management.
- Address work quality issues, employee concerns and other matters promptly and effectively.

Compliance and Continuous Improvement

- Ensure employees follow company policies, procedures and legal requirements.
- Participate in company-endorsed training and complete relevant documentation within required timeframes.
- Promote continuous improvement initiatives and deliver quality service by upholding quality and customer service standards.

About you:

- Trade qualified background with strong focus on Caterpillar earthmoving equipment
- 3+ years’ experience within a supervisory capacity working with a large fleet of Mobile equipment
- Hold Schedule 26 Statutory Supervisor Qualifications preferred
- Current WA Drivers Licence (HR desirable)
- Safety focused mindset with a solid work ethic
- Ability to pass a pre-employment medical and drug and alcohol screening

Desirable:

- Certificate IV Leadership and Management

What we offer:

- Competitive remuneration package – including Company vehicle
- Supportive work environment with career development opportunities
- The opportunity to lead a skilled, multi-trade maintenance team while working with a diverse fleet of heavy mobile equipment.

Employer questions

Which of the following statements best describes your right to work in Australia?

How many years’ experience do you have as a maintenance supervisor?

Do you have a current Australian driver’s licence?

Tagged as: mining - engineering & maintenance (mining, resources & energy)

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📌 Maintenance Supervisor – Greenbushes (8:6)
🏢 Southern Forests Employment Hub
📍 Greenbushes