Accounts Officer

Accounts Officer

Company: Parabellum International Location: Naval Base, WA Work type: Full-time Remote/on-site: Remote

Parabellum International seeks a full-time Accounts Officer to commence immediately at its Naval Base, WA headquarters. This role is for a finance professional demonstrating motivation and attention to detail, to join a developing team.

In this practical position, you will be integral to the delivery of precise and prompt Accounts Payable (AP) and Accounts Receivable (AR) services. You will cultivate robust relationships with customers and suppliers, and contribute to the advancement of efficient finance operations. If you thrive in a cooperative setting where your input is valued and your contribution is significant, we encourage your application.

About Us: Parabellum International is a global provider of Emergency Response, Medical, Risk Management, and Training Services. With extensive experience embedded within the onshore and offshore Oil, Gas, Mining, Defence, Resources, Energy, Waste, and Construction Sectors, Parabellum International offers unparalleled operational expertise in high-risk and remote environments.

What you'll be doing:

• Process AP transactions, including supplier invoices, payments, and expenses, with accuracy and efficiency.
• Manage end-to-end AR activities, including customer invoicing, receipting, allocations, and collections.
• Reconcile supplier statements, customer accounts, bank transactions, and general ledger balances.
• Investigate and resolve invoice, payment, and account discrepancies in a timely manner.
• Maintain accurate vendor and customer records to ensure data integrity and compliance.
• Support month-end and year-end reporting, reconciliations, and audit preparation.
• Build strong relationships with suppliers, customers, and internal stakeholders by providing responsive, professional support.
• Identify opportunities to improve finance processes, controls, and operational efficiency.

About you:

• Previous experience in AP, AR, or a similar finance role is required.
• Strong attention to detail with a high level of accuracy is essential.
• Sound understanding of reconciliations, invoice processing, GST, and basic accounting principles is required.
• Proficiency in Microsoft Excel, Outlook, and Pronto (or similar ERP system) is necessary.
• Excellent communication and stakeholder relationship skills are needed.
• Organised, proactive, and able to manage competing priorities in a fast-paced environment.
• A proactive, reliable, and solutions-focused approach is desirable.

Why join us?

• Become part of a supportive, collaborative, and growing finance team.
• Make a tangible impact by contributing to process improvements and business efficiency.
• Engage in a varied role encompassing both AP and AR functions.
• Advance your career through ongoing learning and development opportunities.
• Work within a professional environment that champions teamwork, accountability, and excellence.

Parabellum International's core values of transparency, agility, family, making a difference, and going above and beyond guide all our actions. You will be part of a collaborative and professional environment where continuous improvement and innovation are valued. This position offers the chance to expand your operational knowledge beyond finance, by working closely with teams across the business and contributing directly to our success.

Parabellum International is an equal opportunity employer and encourages applicants from diverse backgrounds, including veterans, military, and defence personnel, to apply.

Ready to Apply? If you are prepared to undertake a challenging and rewarding role with a forward-thinking organisation, we welcome your application. Please click “Apply Now” or email your CV to recr•••••••@parabellum.com.au. Join us in making a difference at Parabellum International.