Contract supervisor

Are you ready to take on a pivotal role in ensuring smooth operations, driving continuous improvement initiatives, and partnering with a great customer at the Murrin Murrin site? Reporting into the Contract Manager Murrin Murrin, the Contract Supervisor will be responsible for leading our team of experienced technicians and upholding the highest standards of safety, quality, and efficiency.

Job Details

Roster: FIFO from Perth, 8 days on, 6 days off. 12.5‐hour shifts. Location: MurrinMurrin (Leonora, Western Australia).

Responsibilities

• Manage a team of experienced mobile maintenance technicians to achieve performance targets by planning tasks, monitoring progress, and ensuring team alignment.
• Ensure safety and production compliance through regular inspections, audits, and in‐field safety leadership. Promote a safety‐first culture and address any safety concerns promptly.
• Drive continuous improvement mindset within the team to improve maintenance efficiency and equipment reliability.
• Foster team growth through coaching, mentoring, and a commitment to excellence. Provide regular feedback, support professional development, and use performance management systems to help team members achieve their full potential.
• Oversee work order invoicing and ensure accurate cost allocation.
• Collaborate with the customer to understand the mine plan and prioritise asset maintenance to deliver the required level of performance.

Skills and Experience

• DMIRS S26 Qualification essential.
• Trade certificate (Mechanical or Electrical) or a tertiary qualification in a business‐related field.
• Significant post‐qualification experience in mobile equipment and supervisory roles.
• Proven people leadership skills.
• On‐site experience with workplace health and safety.
• Excellent customer service skills.
• Intermediate computer literacy (MS Office, internet applications).
• Strong analytical and problem‐solving abilities.
• Team player with advanced time‐management skills.
• Experience with Caterpillar equipment and a project management background is highly desirable.

Benefits

• Financial benefits: paid parental leave, secondary carers leave, salary sacrificing, novated leasing, income protection insurance, and more than 600 retail discounts including Coles, Petbarn, Virgin, HOYTS, and Crown.
• Health & wellness discounts with BUPA, Fitness Passport to access multiple gyms across Australia, and Employee Assistance Program access.
• Culture & career: personal and team recognition (Made for More Awards), internal career progression, training & upskilling through the award‐winning WesTrac Institute.
• Reward & share opportunities: referral bonus up to $ for applicable roles, emergency services leave, Defence Force Reserves leave, and Employee Share Purchase Plan opportunity.

Equal Opportunity and Diversity Statement

WesTrac is a leading equipment dealer offering a wide range of mining and construction solutions. We celebrate diversity, support the principles of equal employment opportunities, and are committed to an inclusive workforce. WesTrac is an equal opportunity employer and encourages applications from all qualified individuals, including female, Aboriginal and Torres Strait Island candidates. WesTrac is the WORK180 endorsed employer for women, with policies and initiatives certified to support diversity, inclusion, and equality.