Site Administrator

Site Administrator Monadelphous Perth WA Full-time, Onsite

Monadelphous is looking for a highly organised and proactive Site Administrator to join our Engineering and Construction division. This role is situated on a construction project in Port Hedland for a major mining client. This is a fixed-term position with a 2:1 roster, requiring FIFO from Perth. The ideal candidate will be passionate about customer service, take pride in their organisational skills, and be able to foster communication between our site teams and the rostering team.

Due to Monadelphous’ continued growth, we are experiencing a high level of activity across current and upcoming projects in sectors including Iron-Ore, Lithium, Rare Earth, and Gold.

Working with Monadelphous offers several benefits, including:

• 2:1 roster
• Attractive site uplift and PCB
• Safety and wellbeing as a core focus of our culture
• Internal transfer and secondment opportunities within the business

Key Responsibilities:

• Maintain and manage site-based project systems, databases, and documentation to ensure accuracy, compliance, and smooth daily operations.
• Provide timely administrative support across site functions, including mobilisation, site access, reporting, and general coordination.
• Act as a point of contact for a high volume of personnel.
• Manage and maintain documentation, including timesheets, procurement, and HSE files.

What you’ll bring:

• 1 year of experience in site administration within the resources sector.
• Ability to work closely with site representatives and the workforce management team to offer a seamless mobilisation process to our employees.
• Excellent time management skills and flexibility to adapt to changing priorities.
• Advanced computer literacy, particularly with the Microsoft Office suite.
• Ability to work under pressure to meet project deadlines.

Life at Monadelphous There are many opportunities to get involved, including celebratory and cultural events. We work 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 are 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 major companies in the resources, energy, and infrastructure sectors. Established in 1972, we have over 50 years of experience. We work on significant projects and provide our teams with a variety of opportunities to pursue their chosen career paths.

Our Engineering Construction division is a growing business focused on managing and delivering large-scale project management and construction services. Our expertise encompasses civil construction, structural steel fabrication, modularisation and delivery, and structural, mechanical, piping, and tank construction. We also specialise in heavy lift and haulage services, electrical and instrumentation work, and renewable energy infrastructure. We have been part of the Port Hedland community for over 30 years, proudly providing local employment in heavy lift, maintenance, and industrial services.

Safety is paramount in all our operations, guided 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.