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Rio Tinto

Rio Tinto

Global iron ore, aluminium, copper producer

Mechanical Maintenance Supervisor - Fixed Plant, Shutdowns

Full-TimeDeadline 9/25/26
No salary listed
Mid
Nanum, Australia
Remote

Full relocation to Weipa, Queensland is provided from elsewhere in Australia. The role follows a 7:7 roster with day and night rotations.

About the job

Requirements
  • A trade qualification in a mechanical discipline, such as Fitter, Boilermaker or equivalent, is essential.
  • Proven ability to lead and develop a team of mechanical tradespeople and Technical Officers.
  • Experience supervising fixed plant mechanical shutdowns, including scoping, work packs, isolations and execution.
  • Hands-on knowledge of fixed plant mechanical assets such as conveyors, crushers, screens, pumps and materials handling equipment.
  • Understanding of asset management principles and practices, including optimisation, forecasting, lifecycle management and risk mitigation.
  • Commitment to maintaining a safe work environment by monitoring and enforcing adherence to safety procedures and regulations.
  • Capacity to address on-the-job issues promptly and efficiently.
  • Clear and effective communication skills to liaise with trades, planners, management and other stakeholders.
  • Skill in organising maintenance schedules, allocating resources and prioritising tasks to meet operational requirements.
  • Dedication to maintaining high standards and quality in mechanical maintenance activities to ensure asset reliability and longevity.
Responsibilities
  • Lead mechanical shutdown crews and Technical Officers in planning and executing fixed plant shutdown maintenance across bauxite processing and materials handling assets.
  • Supervise shutdown crews on the tools during the shutdown window.
  • Allocate mechanical resources across the shutdown window.
  • Resolve on-the-job issues as they arise.
  • Ensure work is delivered safely, to scope and to schedule.
  • Coordinate with planners and reliability teams to ensure work packs, isolations and parts are ready before the shutdown window opens.
  • Monitor working practices and adherence to safety procedures to ensure the safety of everyone working in the area.

About the company

Rio Tinto is a global mining and metals company that extracts and processes minerals to supply the world with key materials. Its offerings include iron ore used to make steel, low-carbon aluminium for electric cars and smartphones, copper for wind turbines, electric vehicles, and water pipes, borates for crop growth, and titanium for paints. The company operates by mining ore and then refining and transforming it into usable metals and minerals for various industries. Compared with its competitors, Rio Tinto emphasizes a broad portfolio across multiple minerals and metals and highlights efforts to reduce carbon in its aluminium products, aiming to lower the environmental impact of its supply chain. The overall goal is to provide the materials the world needs while advancing lower-carbon production to support sustainable energy, transport, and infrastructure.

Company Size

10,001+

Company Stage

IPO

Headquarters

London, United Kingdom

Founded

1872

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Simplify's Take

What believers are saying

  • 2026-02-19 underlying EBITDA rose to $25.4 billion, backed by record copper and bauxite.
  • 2026-02-18 Arcadium integration and Nemaska control expand Rio Tinto’s battery-metals pipeline.
  • 2026-03-31 Founders Factory backed six mining-tech startups through Rio Tinto’s accelerator.

What critics are saying

  • 2026-08-06 China’s CMRG blocked Rio Tinto shipment talks, squeezing Pilbara pricing power.
  • 2026-02-05 Rio Tinto abandoned Glencore talks; strategic combination is blocked for six months.
  • Oyu Tolgoi’s history of delays, layoffs, and a 2025 settlement keeps Mongolia litigation alive.

What makes Rio Tinto unique

  • 2026-08-12 Gudai-Darri runs 26 autonomous haul trucks and remote drilling from Perth.
  • 2026-06-01 Sandvik partnership extends Rio Tinto’s autonomous drilling system across Western Australia.
  • 2026-02-18 Nemaska Lithium gives Rio Tinto integrated Quebec lithium control after Arcadium.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Paid Vacation

Paid Sick Leave

Paid Holidays

Bereavement Leave

401(k) Company Match

Company Equity

Parental Leave

Relocation Assistance

Performance Bonus

Mental Health Support

Growth & Insights and Company News

Headcount

6 month growth

8%

1 year growth

8%

2 year growth

8%
Fortune
Aug 19th, 2026
Rio Tinto chair: Geopolitical risk must move beyond the 'after-dinner speaker

Dominic Barton, strategic counsellor to Eurasia Group and chair of Rio Tinto, says companies must integrate geopolitical risk into core business operations rather than treating it as a side concern. Speaking after US President Donald Trump imposed 50% tariffs on some Canadian goods, Barton noted the breakdown of assumptions about international institutions and free trade. Barton, a former McKinsey leader and Canadian ambassador to China, argues CEOs need to spend more time understanding foreign governments. He says geopolitics should inform decisions about balance sheets, debt levels, supply chain security, and data management. Rio Tinto has adjusted its approach to China, significantly increasing purchases of Chinese equipment. "It's more expensive than some of the traditional Western suppliers. But it's better," Barton said.

PR Newswire
Jul 29th, 2026
FAST Metals Raises $4.3 Million and Commercializes Critical Mineral Recovery Technology

/PRNewswire/ -- FAST Metals, the mining technology company recovering base and rare materials from red mud (bauxite tailings) and other iron-rich waste, today...

wallstreet:online AG
Jul 13th, 2026
Mogotes Metals Announces US$15 Million Strategic Investment by Rio Tinto and Proposed Formation of Strategic & Technical Alliance

13.07.2026 - Toronto, Ontario--(Newsfile Corp. - July 13, 2026) - Mogotes Metals Inc. (TSXV: MOG) (FSE: OY4) (OTCQB: MOGMF) ('Mogotes', or the 'Company') is pleased to announce that it has entered into a binding term sheet with Rio Tinto Exploration Canada Inc. ... Seite 1

Yahoo Finance
Jun 11th, 2026
Sandvik partners with Rio Tinto to integrate autonomous drilling systems across Australian mines

Sandvik has partnered with Rio Tinto to integrate its i-series surface drill rigs with Rio Tinto's Autonomous Drilling System. The collaboration will combine Sandvik's AutoMine automation technology with Rio Tinto's remote operations expertise to improve safety, productivity and system interoperability in open-pit mining. Development will be managed through Rio Tinto's Perth Operations Centre, beginning with testing at Sandvik's facility in Finland. Field trials will follow at Rio Tinto's Western Australian operations to evaluate performance against production targets. The project leverages existing autonomous infrastructure at Rio Tinto's iron ore sites and aligns with both companies' expansion plans, including Sandvik's recent copper mine equipment orders and Rio Tinto's $1.5 billion Quebec smelter expansion, due to complete by end-2026.

News-USA.today
Mar 31st, 2026
Rio Tinto & Founders Factory Invest in 6 Mining Tech Startups - News Usa Today

The mining industry, historically leisurely to adopt digital transformation, is now facing a convergence of pressures: dwindling ore grades, increasing