Part-Time Mining Admin Support

I need a reliable remote administrator based in the Philippines who can cover our Perth workshop and Newman field team every Monday to Friday, 9 am–1 pm (Perth/Manila time). Your core focus will be day-to-day service administration for an Australian mining services company: taking incoming calls, looking after the shared inbox, chasing up customer or supplier queries, raising purchase orders, matching supplier bills, sending customer statements, checking timesheets, updating rosters and arranging site access through BHP Enable. You will also keep our SharePoint records tidy, assist with SAP Ariba claims and send me a concise weekly report of any open items. Because most of our work supports mining, construction, trades and field-service teams, I’m looking for someone who already feels at home in that environment. Practical experience with SAP Ariba (or SAP), Microsoft 365 tools—Outlook, Excel, SharePoint, Teams—and any other accounting, payroll, rostering or site-access systems will let you hit the ground running. Clear spoken and written English is essential. Training and process documents are ready; I simply need you to start as soon as possible and commit to the 20-hour weekly schedule. When you apply, please confirm your hourly rate (with currency) and your exact start date so we can move quickly.