Accounts Receivable Specialist – Invoicing & Collections

JD Security; Sydney; On-site; AUD 70,000 - 85,000; Full time

Job summary

JD Security, a proudly Australian family-owned company, seeks an experienced Accounts Receivable Officer to join its Wetherill Park head office. You will manage invoicing, receipting and debtor follow-up across group businesses to ensure accurate billing and healthy cash flow.

You’ll use MYOB, SimPRO and Ariba, handling daily bank receipting, customer queries and month-end statements while maintaining accurate customer records and supporting the broader accounts team.

Qualifications

• At least 3 years’ experience in accounts receivable, credit control or a similar role.
• Experience with MYOB and SimPRO is highly regarded; exposure to Ariba or other invoicing portals is a bonus.
• Strong Excel skills and working knowledge of Microsoft 365 (Word, Outlook, Teams).
• Confident, professional phone manner and ability to discuss overdue accounts firmly but courteously.
• Excellent attention to detail in invoicing and payment allocation.
• Strong organisational skills with ability to manage competing priorities and meet month-end deadlines.
• A flexible, team-first attitude and willingness to pitch in where needed.
• The right to work in Australia.

Responsibilities

• Prepare and issue invoices accurately and on time through SimPRO and MYOB.
• Submit invoices through customer portals such as Ariba, meeting each customer’s requirements.
• Complete daily bank receipting and allocate payments across group accounts.
• Manage the debtor ledger, including contacting customers about overdue accounts and arranging payments.
• Maintain aged receivables reports and provide updates to management.
• Investigate and resolve invoice queries with project, service and sales teams.
• Prepare and issue month-end customer statements and assist with reconciliations.
• Set up new customer accounts and keep records up to date.
• Support the wider accounts team, including cover during leave and peak periods.
• Contribute to continuous improvement in billing and collection processes.

Skills

Accounts receivable

Credit control

MYOB

SimPRO

Ariba

Excel

Microsoft 365

Phone etiquette

Job description

JD Security, a proudly Australian family-owned company, seeks an experienced Accounts Receivable Officer to join its Wetherill Park head office. You will manage invoicing, receipting and debtor follow-up across group businesses to ensure accurate billing and healthy cash flow.

You’ll use MYOB, SimPRO and Ariba, handling daily bank receipting, customer queries and month-end statements while maintaining accurate customer records and supporting the broader accounts team.