Karratha, Port Hedland, Karratha and Pilbara WA
Administrative Assistants (Administration and Office Support)
Contract/Temp
Location and Experience Dependent
Winyama Contracting Group (WCG) is an award-winning, majority Aboriginal-owned contracting company dedicated to excellence in construction, civil, and mining services. WCG is deeply rooted in the Karratha region, with an unwavering commitment to Indigenous engagement and community development. Our highly skilled and inclusive team delivers high-quality projects that create lasting benefits for our clients and communities. We pride ourselves on our innovative approach and unwavering dedication to safety, sustainability and culture. Join us in building a brighter future for all.
We are currently looking to engage an experienced Project (or site) Admin to join our team to assist with the requirements for our pre-cast yard, crushing and screening division and to offer wider business support 2 days a week.
This role will be on a Tuesday to Saturday Roster and can either be based in our yard in Karratha LIA (for locals to this option is preferred), or, for the right candidate, we would consider a remote work from home arrangement with a view to transitioning into our Perth office once established.
The role will be offered on a Full-Time Max Term Contract or a Casual option, depending on your preference.
What we offer: A supportive and inclusive work environment.
The opportunity to deal with Tier 1 clients, gaining exposure to their systems and processes
The chance to make a positive impact in the local community.
Competitive salary and local living allowances (Karratha residents).
Key functions of the role
* Project and Personnel documentation management
* Meeting scheduling and coordination
* Reporting to creation and distribution
* Mobilisations to vehicles and equipment
* Flights and accommodation booking
* Roster management
* Project purchasing and accounts reconciliations
What will set you up for success
* 2+ Years in a similar role or equivalent local experience.
* Ability to work to tight deadlines.
* High level of accuracy and attention to detail.
* Excellent communication across all stakeholder levels.
We will only consider applicants who currently reside in Australia and have full working rights with no restrictions.
Posted:15-01-2026
Salary: Attractive package will be offered to right candidate
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