Global Accounts Payable Specialist

Amentum; Newcastle; On-site; AUD 80,000 - 110,000; Full time

Job summary

Amentum is seeking an organized Finance Officer (Accounts Payable) based with the ACSPO team in Australia. You will process international supplier invoices and maintain accurate records, ensuring timely payments and strong internal controls within a complex defence project environment.

You will liaise with stakeholders, post month-end journal entries and support audits, while ensuring data integrity and compliance across financial processes. The role is based at RAAF Williamtown, NSW.

Qualifications

• Experience processing international supplier invoices.
• Ability to prepare journal entries for month-end and ad-hoc adjustments.
• Strong data integrity and compliance with policies and audits.
• Proactive collaboration with finance team and stakeholders.

Responsibilities

• Process a high volume of international supplier invoices with accurate coding and compliance.
• Verify funds availability prior to processing payments and resolve escrow discrepancies.
• Prepare and post journal entries to support month-end and ad-hoc adjustments.
• Maintain accurate records and documentation for audit and reporting needs.
• Collaborate with team to manage workflow and improve transactional processes.
• Respond to internal and external inquiries regarding accounts payable in a timely manner.
• Ensure internal controls are followed and identify potential issues.

Skills

Accounts payable

Invoice processing

Journal entries

Financial data integrity

Stakeholder communication

Audit and controls

Attention to detail

Tools

ERP systems

Job description

Amentum is seeking an organized Finance Officer (Accounts Payable) based with the ACSPO team in Australia. You will process international supplier invoices and maintain accurate records, ensuring timely payments and strong internal controls within a complex defence project environment.

You will liaise with stakeholders, post month-end journal entries and support audits, while ensuring data integrity and compliance across financial processes. The role is based at RAAF Williamtown, NSW.