Finance & Office Manager Part-Time | Permanent | Williamstown VIC ARC Staff is currently partnering with a well-established commercial plumbing company based in Williamstown, seeking an experienced and highly organised Finance & Office Manager to join their team in a permanent part-time capacity. This respected business holds long-standing maintenance contracts with major companies across Melbourne and offers a stable, supportive and team-focused working environment. The Role This is an office-based position (no remote work) offering approximately 25–30 hours per week , with flexibility across working days and hours. This is a broad, hands-on role where you will oversee bookkeeping, payroll, scheduling and general office administration. You will play a key role in keeping operations running smoothly. Key Responsibilities Processing weekly payroll Accounts receivable and weekly invoicing Bank and credit card reconciliations Preparation and lodgement of quarterly BAS and monthly PAYG Managing superannuation, payroll tax, PAYG, Incolink and LeavePlus payments Answering incoming calls and handling general office enquiries Liaising with key clients regarding quotes and purchase orders Coordinating workflow and scheduling for plumbers Maintaining training registers and booking required courses General administrative duties as required About You To be successful in this role, you will have previous experience in a similar bookkeeping or office management position, along with: Strong working knowledge of Xero (essential) Exposure to Simpro or similar job management systems (desirable) Strong computer literacy Excellent organisational skills with high attention to detail Confident communication skills and the ability to liaise professionally with clients A proactive, “can do” attitude The ability to work autonomously and manage competing priorities What’s in It for You? Flexible working hours Onsite parking A stable, long-term opportunity The chance to become a valued member of a well-established and respected team Apply Now If you are interested in this opportunity, please submit your resume along with a brief cover letter outlining your relevant experience. dylan@arcstaff.com.au or call 1300 272 019
