Join to apply for the Accounts Receivable Officer role at Harrison McMillan Pty Ltd. Recruitment Partner – Harrison McMillan Pty Ltd We’re partnering with a well-established, purpose‑driven organisation to recruit an Accounts Receivable Officer for an immediate start contract, with the potential to transition to a permanent role. This is a hands‑on opportunity for a detail‑oriented, self‑driven AR qualified who enjoys taking ownership, working through end‑to‑end billing processes, and adding value from day one.

About the role
- End‑to‑end accounts receivable and billing processes
- Fortnightly billing for retirement living and aged care clients
- Client and resident account management and enquiry resolution
- Accurate data entry, receipting, and reconciliation
- Working within an ERP and corporate information management system About you
- Proven experience in accounts receivable or revenue billing roles
- Strong attention to detail with a high standard of accuracy




- Confident, proactive, and comfortable working autonomously
- Systems savvy and able to pick up new processes quickly
- A calm, can‑do approach with a willingness to learn and adapt What’s on offer
- 2–3 month contract with an immediate start
- Full‑time hours in an onsite Prospect‑based role
- Supportive team environment within a growing organisation
- Opportunity to position yourself for a longer‑term role If you’re an AR professional available now and looking for your next contract opportunity, we’d love to hear from you. Please reach out to Joanne Murtagh (08 7100 3078) or Elena Bacon (08 7092 1523). Seniority level: Not Applicable Employment type: Contract Job function: Finance Referrals increase your chances of interviewing at Harrison McMillan Pty Ltd by 2x.

📌 Accounts Receivable Officer (Mount Gambier)
🏢 Harrison Mcmillan
📍 Mount Gambier