Administrator

Position Information

• Ref #: 300048177
• Region: Perth, WA
• Classification: Professionals
• Date Posted: 13-Apr-2026

About the Role

Monadelphous Mining and Minerals North West is seeking an Administrator to join our established Administration team. We are looking for a proactive and detail-oriented team player to help us keep the office running smoothly and provide outstanding support to our team members.

This role offers a diverse range of responsibilities, from light IT coordination, office upkeep, managing registers, organising office events and so much more.

We are looking for someone who is organised, approachable, and takes pride in the small things that make a big difference. A positive attitude, willingness to lend a hand, and a genuine appreciation for team culture are key.

If you’re someone who notices when the walls need a touch-up, the storeroom needs a refresh, or it’s time to bring out the morning tea for a colleague’s milestone—then we want to hear from you!

This is a Monday – Friday role, based in our Victoria Park head office. Working hours are between 8:00am – 4:30pm.

PLEASE NOTE: Please submit an up-to-date resume and cover letter for your application.

Key Responsibilities

• Assist with IT set ups and staff onboarding
• Liaise with a range of internal teams, providing office support and troubleshooting
• Keep registers tidy and up to date
• Support monthly audits and reporting
• Maintain a well-presented office environment
• Coordinate archiving and storeroom organisation
• Plan and organise team events and celebrations

About You / Requirements

• A friendly, approachable and positive attitude
• Willingness to learn
• Great communication skills
• Strong organisational skills with a keen eye for detail
• Ability to multitask
• Basic computer skills, with some experience in the Microsoft Office suite

About the Company

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 North West communities for over 30 years, proud to be providing jobs for the local region in heavy lift, 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. Apply now to get started. A career at Monadelphous is a career with a difference. Make it yours.

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

How to Apply

PLEASE NOTE: Please submit an up-to-date resume and cover letter for your application.