Six Star Projects | Perth, WA
Full-Time | 40 hours per week
$75,000 – $85,000 + superannuation, depending on experience
Six Star Projects is a growing plumbing, construction and maintenance company servicing commercial, residential and mining projects across Western Australia.
We are looking for a motivated and organised
Administration Assistant / Project Administrator
to join our team and provide day-to-day administrative and project support across our growing portfolio.
This is a varied role suited to someone who enjoys being organised, working in a fast-paced environment and taking ownership of tasks.
You will work closely with our Directors, Operations Manager, Project Managers and site teams to ensure projects and administration run smoothly.
Key Responsibilities
General office administration and day-to-day administrative support
Project administration and coordination
Preparing and maintaining project documentation
Assisting with quotes, purchase orders, invoices and variations
Managing subcontractor and supplier documentation
Assisting with employee onboarding, mobilisation and site access
Coordinating medicals, inductions, tickets and compliance documentation
Maintaining project registers, spreadsheets and filing systems
Assisting with client and supplier correspondence




Supporting project managers and the operations team with general project requirements
Maintaining accurate records across company systems, including Xero and SharePoint
General office and administrative duties as required
About You
We are looking for someone who is:
Highly organised and has excellent attention to detail
Confident communicating with employees, subcontractors, clients and suppliers
Confident using Microsoft Office, particularly Outlook and Excel
Comfortable learning new systems and software
Previous experience in construction, plumbing, mining, maintenance or project administration is highly regarded
What We Offer
***** hours of work
Competitive salary
Opportunity to grow with a developing WA construction business
Variety across administration, projects and operations
Supportive and hands-on working setting
Opportunity to develop into a broader Project Coordinator / Project Administrator role
If you're an organised administrator looking for a role where no two days are the same and you want to be part of a growing business, we'd love to hear from you.
To apply:
Please submit your resume and a brief cover letter outlining your relevant experience.

📌 Project Administrator / Office Administrator (Western Australia)
🏢 Six Star Projects
📍 Western Australia