Monadelphous is seeking a Senior Project Engineer to join our Maintenance and Industrial Services Division, supporting our long-term pipeline of works in the Karratha region. The role is responsible for providing technical leadership and engineering expertise across all phases of project delivery, while mentoring project teams, building strong client relationships and driving safe, successful project outcomes.

Working with Monadelphous offers many advantages, some of which include:

FIFO 8:6 roster from Perth, WA

Permanent long-term opportunity with a strong project pipeline

On-the-job mentoring, coaching and leadership development

Internal transfer and secondment opportunities within the business

Yearly salary reviews

Key Responsibilities:

Project coordination and delivery

Development of RFQ's, review of quotations, management of technical queries

Manage project scope, cost, schedule and risk to achieve successful delivery outcomes

Review and manage subcontractor and supplier performance throughout project execution

Oversee quality requirements and documentation, ensuring compliance with project specifications

Prepare and present project reports, forecasts and performance updates to internal and external stakeholders

Build and maintain strong relationships with clients, site teams and key stakeholders

Drive continuous improvement initiatives to enhance project performance and delivery efficiency

Provide technical guidance and mentorship to the site team and more junior engineers

What you’ll bring:

Minimum 5+ years' experience in a similar role within mining, maintenance or construction environments

Previous experience delivering brownfields projects and Rio Tinto Sustaining Capital works highly regarded

Strong commercial and contractual understanding with experience managing budgets and forecasts

Demonstrated ability to lead multidisciplinary teams and coordinate project execution activities

Sound knowledge of project controls, quality requirements and risk management principles





Strong technical knowledge with an ability to influence scope development and adapt to changing project requirements

Excellent written and verbal communication skills paired with strong stakeholder management capability

Proof of right to work in Australia

Life at Monadelphous There’s lots to get involved in, celebratory or cultural events and so much more. We work hard to make Monadelphous a truly great place to work.

We celebrate our diversity and shared values and are committed to inclusion and equal opportunities for all. We’re committed to hiring locally, encourage people of all diverse backgrounds to apply and strongly encourage women and First Nations people to submit an application

About us Monadelphous is an ASX-200 company providing multidisciplinary construction, maintenance and industrial services to many of the largest companies in the resources, energy and infrastructure sectors. Established in 1972, we’ve been working in Australia and around the world for more than 50 years. We work on the biggest projects and ensure our teams have a variety of opportunities available to follow their career path of choice.

Our Maintenance and Industrial Services division specialises in providing comprehensive, multidisciplinary maintenance and improvement solutions for customers across Australia and internationally, through a network of supporting workshops and operations in key regional areas, within the resources, energy and industrial sectors. Our expertise encompasses a wide range of services including the planning, management and execution of mechanical and electrical maintenance services, shutdowns, civil and infrastructure works, fixed plant maintenance services, access solutions, specialist coatings and rail maintenance services.

We have been part of the local community for over 35 years, proud to be providing jobs for the local region in civil, structural, mechanical and electrical capital projects, maintenance and industrial services.

Safety is at the forefront of everything we do, and we live by our promise: The Safe Way is the Only Way.

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📌 Senior Project Engineer (Karratha)
🏢 Monadelphous
📍 Karratha