Do you want to work at an agency where each day reveals new opportunities to work on some of the biggest issues facing consumers and businesses and have opportunities to pursue new and exciting pathways? Do you want to work at a place where smart and dedicated people from all walks of life collaborate to work on meaningful matters? Do you want to use your knowledge of finance policies and procedures to play a key role in an essential regulator's accounts processes? Then this is the place for you! At the AER, we work to make energy consumers better off, now and in the future. We focus on ensuring a secure, reliable and affordable energy future for Australia as it transitions to net zero emissions. Our high performing culture is built on a foundation of care, support and inclusion. It's why we're driven by connection and collaboration, sharing our skills, knowledge and support with each other freely and frequently. It's why we prioritise the wellbeing of our people and empower them to work autonomously, flexibly and courageously. We believe the best version of you is the one that's true to who you are - and that's the you we want working alongside us. Applicants from diverse backgrounds including First Nations peoples, people with disability and those from different cultural backgrounds are encouraged to apply. The key duties of the position include Undertake day to day finance operations on accounts payable and/or accounts receivable tasks and debt management. Process travel and purchase card transactions in the finance system and monitor and support compliance with related policies and procedures. Contribute to the end of month cycle and financial statement process by ensuring accuracy of accounts and journal processing, effective management of cut-off times, and compliant recording of supporting documentation. Provide support to internal and external stakeholders with advice on payables and receivables, travel and purchase card tasks, and other financial processing related matters. Manage mailbox queries and issues in a timely manner.