Mechanical Supervisor - O&M

ACCIONA is a global company, leading in the development of regenerative infrastructure that creates a positive impact on society. Our workforce consists of more than 65,000 professionals, present in more than 40 countries across the five continents, all contributing in our mission to design a better planet. Are you a passionate individual who wants to make a difference, promote sustainable development, and find solutions to the biggest global challenges including climate change, overpopulation, and water scarcity? Come and join us in building the infrastructure our planet needs to achieve a sustainable future.

• Personalised career progression plans to help you achieve your goals
• Join a business with an excellent safety record as well as robust systems and process's
• Competitive salary in line with experience + Acciona Bonus Incentive Scheme

The opportunity

The Alkimos SeaWater Alliance project will deliver WA's next major water source - A new seawater desalination plant at Alkimos. At completion of stage 1 the plant will supply up to 50 billion litres of clean, safe drinking water to millions of Western Australians each year.

Acciona are seeking an experienced Mechanical Supervisor to lead and manage the Mechanical Fitters within the O&M Team. Your primary responsibility is to ensure that the mechanical maintenance activities are carried out efficiently, aligning with water quality and Plant availability targets, maintenance budgets, and long-term Plant durability. You will oversee planned preventive maintenance, corrective maintenance, and coordinate the team's efforts

Key accountabilities for the position:

• Lead and supervise the Mechanical Fitters to maintain the Plant to specified standards outlined in the O&M plans
• Manage and coordinate a variety of maintenance-related tasks, including planned and reactive maintenance, subcontractor management, supplier liaison, and budget
• Ensure compliance with all occupational health and safety, environmental, and company requirements
• Oversee and ensure that all maintenance work is performed professionally, timely, and safely, while maintaining a high standard of housekeeping
• Collaborate with the team to establish and review QA and maintenance procedures and site instructions, recommending improvements as needed
• Receive and verify maintenance-related deliveries to the site, including documentation, quantities, and quality
• Foster a high level of technical expertise within the team, promote personal development, and maintain strong interpersonal and business skills
• Fulfil other duties as requested by senior management

• Mechanical Trade Certificate
• Mechanical Fitter Trade Qualification (e.g., Fitting & Machining)
• High-Risk Work Licence (e.g., Dogging, Rigging, Crane, EWP)
• Certificate IV in Leadership and Management
• Confined Space Entry and Working at Heights certification
• Construction White Card
• Current WA Driver’s Licence
• Significant experience with rotating equipment

What we offer

At ACCIONA, we offer a dynamic and challenging work environment where our employees can grow and develop their careers. We provide opportunities for professional development, and our team members are encouraged to bring new ideas and approaches to their work. Our company is dedicated to fostering a culture of inclusiveness and respect where every employee feels valued and supported.