Engineering Manager

Tronox is the world’s leading vertically integrated manufacturer of titanium dioxide (TiO2) pigment and other materials that add brightness and durability to products you encounter every day. We are 6,500 people strong, located across 12 countries and unified by a strong set of values that guide us in our work. At our mines and manufacturing plants, labs and offices, we responsibly transform the earth’s resources into products and opportunities that enhance lives. Our vision is to shape a sustainable, thriving world through enriched and refined minerals.

We strive for excellence in safety and sustainability , focusing on what is critical to improve how we operate and to enhance the communities where we work and live.

We provide challenging work and encourage innovative thinking , collaborating closely to bring our best ideas forward and add value for our customers.

We invest in and value the success of our people , empowering them to take charge of their personal and professional development.

We are unified globally and strengthened locally , leveraging the most culturally and geographically diverse team in the industry to connect better around the world.

About the Role

Tronox is seeking a technically strong and delivery-focused Engineering Manager to lead all engineering activities across both the Definitive Feasibility Study (DFS) and Execution phases of a major Rare Earths project in Western Australia.

This role is responsible for managing the Owner’s Engineering Team and coordinating the Engineering Service Provider (ESP), ensuring that engineering deliverables are technically sound, constructible, and aligned with project objectives. You will oversee the development and integration of multidisciplinary design outputs, manage technical standards and specifications, and ensure engineering maturity supports investment decisions and execution readiness.

During DFS, you will lead the definition and delivery of engineering work packs, coordinate discipline leads, and ensure that study deliverables are scoped, sequenced, and tracked effectively. You will also manage the interface with the ESP, ensuring alignment of scope, quality, and schedule, while supporting procurement and early works planning.

In Execution, you will transition into a delivery-focused leadership role, overseeing detailed design completion, field engineering support, and commissioning interface. You will ensure that engineering decisions support safe, efficient, and cost-effective delivery, while maintaining technical integrity and compliance with regulatory and operational requirements.

This position reports to the Project Director and is a pivotal role in ensuring the project’s success.

Initially offered as a 12-month fixed-term contract for the DFS phase, this role is designed to become permanent once the project achieves FID and moves into Execution.

This role will initially be based at our Kwinana Pigment Plant , located approximately 35 minutes south of Perth . Once set-up activities are complete, the position will transition to our Fremantle office expected to happen end of Q1 2026.

Key Responsibilities:

• Lead engineering delivery across DFS and Detailed Design/Execution phases.
• Plan and manage the transition from study to execution, ensuring design readiness and integration with procurement and construction strategies.
• Manage the Owner’s Engineering Team, coordinating discipline leads and fostering a collaborative, high-performance culture.
• Mentor and develop engineering staff to ensure technical capability and team alignment.

Design & Technical Oversight

• Oversee development and integration of detailed design deliverables across disciplines.
• Ensure constructability, compliance with specifications, and alignment with execution milestones.
• Govern the application of technical standards and specifications.

ESP & Stakeholder Management

• Act as the primary liaison with the Engineering Service Provider (ESP) for all technical matters including deliverables, scope, schedule, and technical queries.
• Coordinate with consultants, vendors, and internal teams to ensure seamless integration across workstreams.

Execution Support

• Provide field engineering support during construction and commissioning.
• Interface with commissioning teams to ensure systems meet operational requirements.

Governance & Reporting

• Implement engineering quality assurance processes and manage technical risks and design changes.
• Maintain engineering schedules and resource plans in coordination with project controls.
• Deliver clear, impactful engineering updates to support project reviews and stakeholder engagement.
• Oversee preparation and handover of engineering documentation for commissioning and operations.

About You

• Bachelor’s or higher degree in engineering (preferably chemical or mechanical) or a similar technical background.
• Extensive experience as an Engineering Manager leading multidisciplinary teams through studies, detailed design, construction, and commissioning—ideally from the client side.
• Proven ability to lead and develop high-performing engineering teams.
• Strong capability in managing Engineering Service Providers (ESPs) and coordinating complex design deliverables.
• Skilled in applying and governing technical standards and specifications.
• Excellent interpersonal skills with the ability to build strong relationships across internal and external stakeholders.
• Strong written, verbal, and presentational communication abilities.
• Proactive mindset with a focus on continuous improvement, risk management, and integration across project workstreams.
• Comfortable operating in dynamic project environments and managing transitions between study and execution phases.

Why Join Tronox?

• 38-hour week with optional nine-day fortnight
• 13% superannuation
• Access long service leave after five years (pro-rata)
• Annual leave purchase program
• Health and wellness benefits
• Novated leasing options
• Service awards recognising your commitment
• LinkedIn Learning for professional development
• Inclusive, high-performance culture where people are valued

Ready to Get Started?

We look forward to hearing from you. Click the “Quick Apply” button above to begin the application process today.

Applications close on 1st of February 2026

Tronox is committed to building and retaining a diverse and inclusive workforce that reflects the communities in which we operate. We encourage all suitable candidates to apply.

Tronox reserves the right to remove the job postings prior to the stated closing date. If you are interested in applying for this position, please submit your application as soon as possible.

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