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Tax Accountant

  • 977461
  • Osborne
  • Finance, Risk & Insurance
  • Full time
  • Closing on: Mar 9 2026
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ASC is Australia’s submarine company. We built the Royal Australian Navy’s Collins Class submarines, sustain them, and are now delivering their Life of Type Extension to increase the boats’ service lives. We have also been selected by the Australian Government to sustain and jointly build the nation’s nuclear-powered submarines – the largest and most complex industrial undertaking in Australia’s history.

Our work is interesting and meaningful, contributing directly to Australia’s national security. We offer rewarding roles that provide the opportunity to grow your career, and the flexibility to balance life and work. A career at ASC is like no other, delivering a deeper purpose we can all be proud of.

About the Opportunity

An exciting opportunity exists for a skilled Tax Accountant to join the growing ASC Group Tax team and play a key role in meeting taxation and reporting requirements for the Australian group, as well as its overseas subsidiaries and branches. In this role, you will assist with the delivery of tax compliance obligations for the ASC Group, provide tax advisory support across the organisation, drive continuous improvement within the Group Tax team, enhance tax governance across the organisation, and partner with stakeholders to build tax capability and awareness.

If you thrive in a collaborative environment and enjoy solving complex tax challenges, we’d love to hear from you.

Responsibilities

  • Assist with the delivery of the ASC Group’s income tax return lodgement obligations in Australia and overseas.
  • Support the preparation of half‑year and full‑year tax effect accounting calculations, disclosures and journals.
  • Prepare the ASC Group’s monthly Business Activity Statement (“BAS”).
  • Assist with the ASC Group’s Fringe Benefits Tax (“FBT”) and employment tax-related processes.
  • Contribute to the ongoing enhancement of tax processes, policies and governance frameworks.
  • Ensure all tax activities align with the ASC Group’s Tax Risk Management and Governance Framework.
  • Provide accurate and timely tax advice to the Group Tax Manager and other internal stakeholders.
  • Build and cultivate strong relationships across the business to increase tax knowledge and awareness, while supporting ASC Group Finance with tax‑related matters and forecasting.

About you 

  • Tertiary qualifications in Commerce, Finance or Accounting, along with CA/CPA certification.
  • At least 3 year’s experience in corporate taxation with strong knowledge of Australian taxation law (including income tax, FBT, GST and employment taxes).
  • Experience supporting taxation for international operations, including transfer pricing and overseas tax obligations (highly desirable).
  • A sound understanding of Australian Accounting Standards, statutory reporting and financial arrangements.
  • Familiarity with tax governance frameworks, ERP systems and tax technology (such as CCH Integrator).
  • A team-player with excellent communication skills and willingness to learn.
  • Detail-orientated, self-motivated and passionate about tax compliance and governance.

Eligibility

This role requires a current National Police Clearance and an Australian Defence Security Clearance to a Baseline level. Your eligibility for this role is dependent on you obtaining and maintaining such clearance.

To check your eligibility please visit the Australian Government Security Vetting Agency website.

Benefits

  • Unique and challenging work with a deeper purpose.
  • Flexibility over how, when and where you work for the best work/life balance.
  • Up to 10 days additional leave every year so you can rest and recharge.
  • Generous parental leave so you can give your family the focus it deserves.
  • Subsidised childcare to ease the financial pressure on your family.
  • Health and wellbeing initiatives so you can perform at your best at work.
  • Professional development opportunities to advance your career.
  • A diverse and supportive environment where you can thrive.
  • Discounts and exclusive offers from leading Australian brands to help you save.

About ASC

Established in 1985, ASC’s 2500-plus staff offer a depth of submarine design, project management, supply chain, construction and engineering experience and expertise that is unparalleled in Australia’s defence industry. The company’s work on Australia’s nuclear-powered submarine build and the Collins Class Life of Type Extension takes place in Osborne, South Australia, with sustainment shared across Osborne and Henderson, Western Australia. ASC also plays a leading role in training Royal Australian Navy submariners.

Apply today for a career with a deeper purpose.

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