Accounts Administrator

Coregas; Sydney; On-site; AUD 65,000 - 90,000; Full time

Benefits offered by this job

Competitive salary and incentives

Education assistance

Employee discounts with partners

Career development & training

Employee Assistance Program (EAP)

Job summary

Coregas is seeking an experienced Accounts Payable professional to manage the full function and drive process improvements. You will work with suppliers and internal teams to ensure timely payments, accurate reconciliations, and strong governance within IFRS/SOX frameworks.

Reporting to the Finance team, you will handle supplier invoicing, payment runs, and data integrity while supporting cross-functional stakeholders and continuous improvement initiatives.

Qualifications

• Proven experience managing end-to-end Accounts Payable processes.
• Strong reconciliation, analytical, and problem-solving skills.
• High attention to detail and accuracy.
• Excellent communication and stakeholder management.

Responsibilities

• Process supplier invoices accurately and efficiently.
• Perform 3-way matching of invoices, POs, and goods receipts.
• Validate invoice details including supplier information and GST.
• Allocate invoices to correct GL accounts, cost centres and projects.
• Ensure DOA-compliant invoice approvals.
• Maintain supplier master data and vendor setup.
• Prepare and process supplier payments.
• Reconcile supplier statements and investigate discrepancies.
• Respond to supplier inquiries and resolve payment issues.
• Assist cash flow by prioritising supplier payments.
• Prepare accruals for outstanding invoices.
• Support process improvements and governance.

Skills

End-to-end AP processing

3-way invoice matching

Reconciliation & analytics

Excel

ERP systems (MS Dynamics NAV/Business+

Tools

Microsoft Dynamics NAV/Business Central

Job description

Coregas is shaping the future of gases in Australia and New Zealand. As a proud member of one of the world’s leading industrial gas groups, we continue to manufacture gases locally and distribute them across Australia and New Zealand. Our compressed gases and cryogenic liquids support a wide range of industries—from construction and healthcare to research, food & beverages, welding, and clean energy.

Coregas' vision is Changing Gases, Changing Lives. At Coregas, we help our customers achieve amazing things by delivering products, expertise and personal service second to none.

This is an excellent opportunity for someone with end-to-end Accounts Payable experience who is passionate about process improvement, accuracy, and delivering exceptional service to internal and external stakeholders.

About the Role

Reporting to the Finance team, you will be responsible for managing the full Accounts Payable function while ensuring compliance with Company policies, Government regulations, IFRS, SOX requirements, and Coregas management systems (SMS, QMS & cGMP).

You will work closely with suppliers, internal stakeholders, and cross-functional teams to ensure efficient payment processing and maintain strong supplier partnerships.

Key Responsibilities

Accounts Payable

• Process supplier invoices accurately and efficiently
• Perform 3-way matching of invoices, purchase orders, and goods receipts
• Validate invoice details including supplier information, GST, amounts, dates, and descriptions
• Allocate invoices to the correct general ledger accounts, cost centres, and projects
• Ensure invoices are approved in accordance with Delegation of Authority (DOA) requirements
• Maintain supplier master data, including new vendor setup and amendments
• Prepare and process supplier payment runs
• Verify supplier banking details and manage bank account changes with appropriate fraud controls
• Reconcile supplier statements and investigate discrepancies
• Respond to supplier enquiries and resolve payment issues promptly
• Assist with cash flow management by prioritising and scheduling supplier payments
• Prepare accruals for outstanding or unprocessed invoices

General

• Support business process improvements and continuous improvement initiatives
• Complete required administrative and finance documentation accurately and on time
• Participate in team meetings, performance reviews, training, and company-wide initiatives
• Collaborate with internal stakeholders across multiple functions to deliver outstanding service

About You

To be successful in this role, you will have:

• Proven experience managing end-to-end Accounts Payable processes
• Strong reconciliation, analytical, and problem-solving skills
• High attention to detail and commitment to accuracy
• Excellent communication and stakeholder management skills
• Ability to work independently while also contributing to a collaborative team environment
• Intermediate to Advanced Microsoft Office skills, particularly Excel
• Experience using ERP systems such as Microsoft Dynamics NAV, Business Central, Sympac, or similar (highly regarded)
• Strong understanding of compliance, financial controls, and process governance
• Ability to prioritise workloads and meet deadlines in a busy environment

Why Join Coregas?

Imagine being part of a winning team that truly values safety, customer service, and integrity. At Coregas, you'll have the chance to grow your career in a dynamic and supportive environment that encourages continuous learning and development. Plus, you'll enjoy a competitive salary and benefits package, along with a supportive work environment that values your well-being and work-life balance. Join us and be part of something amazing!

• Competitive rates, short term incentives, and long term bonuses available
• Opportunity to participate in Recognition Awards and Education Assistance
• Access to attractive discount offers from our partners on insurance, new car purchases, computers and private health insurance
• Ongoing career development & training
• Personal and professional counselling and support via our Employee Assistance Program (EAP)

Want to know more?

Visit our website at www.coregas.com.au to learn more about us and how we serve our customers.

Coregas promotes and adheres to the policies and practices of diversity and encourages applications from people of all ages, nationalities, abilities, and cultures - including Aboriginal and Torres Strait Islander peoples, the LGBTQIA+ community and people living with disability.