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Administration jobs in Western Australia, Australia

8 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

Administration jobs in Western Australia at a glance

Open roles
8
Remote
0%
Posted in the last 30 days
4
Advertised pay, middle half (all of Australia)
A$83K – A$120Kmedian A$101K · about $66K

From the 133 administration jobs in Australia that state yearly pay in AUD: the top of each advertised range. Updated nightly.

Hiring most here

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1–8 of 8 jobs

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Australia ×Western Australia ×Administration ×Clear all

  • Site Administrator

    Yesterday

    BMD Group · Regional, Western Australia, Australia

    Full-timeAdministration

    We're seeking an experienced Site Administrator to join our team on a major resources projects in regional WA. Working a 2:1 FIFO roster, you’ll be working closely with Project Managers, Superintendents, Engineers and site-based teams, you'll play a key role in ensuring…

  • Shutdown Coordinator

    8 days ago

    Pilbara Minerals · Marble Bar, Western Australia, Australia

    Full-timeAdministration

    Reporting to the Maintenance Superintendent, the Shutdown Coordinator supports the safe and effective planning and delivery of plant shutdowns by coordinating resources, materials, tooling and equipment, while assisting with shutdown execution and schedule readiness.

  • Administration Assistant

    11 days ago

    BMD Group · Perth, Western Australia, Australia

    Full-timeEntry levelAdministration

    We're seeking an organised and proactive Administration Assistant to join our team in a varied role supporting the day-to-day activities of our Plant Department.

  • Administration Officer

    2 weeks ago

    Cleanaway · Kwinana, Western Australia, Australia

    Full-timeAdministration

    We are seeking a motivated and detail-oriented Administration Officer to join our team in Kwinana, WA.

  • OSHC Relief Coordinator- Calista/ Port Kennedy, WA

    4 weeks ago

    The Extend Group · Port Kennedy, Western Australia, Australia

    A$49.88 – A$52.15 an hourAdministration

    About your service: Enjoy the variety and flexibility of working across our fantastic Calista & Port Kennedy cluster! You’ll have the opportunity to support services in Calista, Wellard & Port Kennedy, making a real impact while broadening your OSHC leadership experience.

  • HSE Administration Assistant | Rockingham

    4 weeks ago

    Qube · Rockingham, Western Australia, Australia

    Full-timeEntry levelAdministration

    We are seeking an experienced HSE Admin, to join the Qube team in Rockingham.

  • Administration Officer

    8 weeks ago

    Cleanaway · Kwinana, Western Australia, Australia

    Full-timeAdministration

    Our Contract Resources team in Kwinana has an exciting opportunity for an experienced Administration Officer to join our team, based on-site at the Alumina Refinery. This role plays a critical part in supporting site operations through payroll processing, invoicing, purchase…

  • Site Administrator - Esperance LOCAL

    5 months ago

    Qube · Western Australia, Australia

    Full-timeAdministration

    We have an opportunity for an Administrator to join our Qube Esperance Team assisting with Administration duties

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.