We are seeking a motivated and detail-oriented Accounts Administrator. This role is ideal for someone with strong accounting, administrative, and customer service skills who thrives in a fast-paced environment. You will provide critical financial and operational support to the larger Finance team. This position is a hands-on finance and administration role with a focus on data integrity, customer service, and transaction accuracy. You will work closely with the Accounts Receivable Officer, provide backup support for AP/AR during staff leave, and engage directly with customers both in-person and via phone/email. Based on the Northern Beaches of Sydney this position is available in a part time capacity working three full days a week (preferred) or if you're a busy Mum and need drop off and pick up flexibility you are able to work your 24 hours a week across four or even five-days. Key Responsibilities: Upload and reconcile daily point-of-sale transaction Perform daily bank reconciliation Provide financial, administrative, and customer service support Process transaction adjustments, refunds, and credit notes Recover payments from customers as required Conduct selective transaction audits to ensure operational integrity Maintain and update customer records in the point-of-sale system Investigate and resolve transactional errors and incomplete transactions Attend reception to manage customer payments and account queries Collaborate closely with operational personnel and the finance team Essential Skills & Experience: Proven experience in accounting and administrative roles Ability to self-manage and handle multiple accounting duties with minimal supervision Excellent written and verbal communication skills Intermediate-level Excel skills (sorting, filtering, VLOOKUP, Pivot Tables) Proficiency with finance systems such as MYOB or Xero Strong problem-solving and conflict resolution skills Ability to meet strict monthly reporting deadlines Knowledge of EEO, WHS, and ethical workplace practices Team player with flexibility to multi-skill and adapt to varying tasks Hold a current NSW Driver’s License Must have Permanent Residency to be eligible Experience in retail or B2C environments, including EFTPOS payments and refunds (highly desirable) Please note: This role is based on the Northern Beaches, Sydney. The client prefers candidates who are local to support a healthy work-life balance. APPLY NOW: by sending your updated CV to amanda@optimalrecruitment.com.au or call her for a confidential chat on 02 8416 4181