Contract and Commercial Administrator

Ahrens Group

Mount Barker, Australia (On-site)

Other  

Date posted: January 24, 2026

Closes: Feb 23, 2026


About the Company

Ahrens is a fifth-generation, Australian family-owned company, with over 120 years’ experience in delivering a wide range of high-quality and cost-effective products and projects across Australia, with footprints overseas.

Our growth has culminated in the business we are today: a full Construction, Engineering, Mining & Industrial Services, Sheds & Silos and Water Storage company which provides complete turnkey project solutions, supported by our 26 divisions.

As we continue to evolve, so does our need to heavily invest in our people and facilities for continued success.

With close to 2,000 employees Australia-wide, we foster a positive and supportive team culture which embraces diversity and innovation, while aligning with our core values of commitment, integrity and safety. In return, we reward those who passionately work with us towards our vision.

About the Role

We’re seeking a motivated Contract & Commercial Administrator to support  the commercial and contractual operations of our diverse growing business. You’ll work closely with the Group Contracts & Legal Manager, helping with contract reviews, maintain registers, streamline processes, and ensure smooth commercial operations across the business.

Key Duties & Responsibilities

  • Review head contracts, subcontracts and supplier terms within delegated thresholds

  • Prepare contract mark‑ups and maintain accurate contract and security registers

  • Support lease administration, including renewals, documentation and key date tracking

  • Maintain group licensing, qualification and compliance registers

  • Contribute to contract workflow improvements and template updates

  • Support contract management systems, reporting and data analysis

Requirements

  • Minimum 3 years’ experience in contract administration or similar

  • Relevant tertiary qualification (business, law, construction) desirable

  • Strong understanding of contracts, terms and commercial risk

  • Excellent administrative, document control and data management skills

  • Confident communicator with strong stakeholder engagement ability

  • Highly organised, able to manage competing priorities

  • Experience with ESG or modern slavery reporting desirable

 Benefits

  • Employee Assistance Program, supporting you and your family’s health & wellbeing

  • Discounts to some of Australia’s leading corporate partners in private health insurance, gyms, travel, clothing, vehicles and more

  • Generous paid parental leave entitlements to support you and your family

  • Annual Employee Donation Scheme to support a charity/cause of your choice

  • Family, social and team building events including Friday afternoon team bonding

  • Opportunities for career progression

How to Apply

To apply click the "Apply Now" to submit your updated resume and cover letter, further enquiries can be directed to Selasi Kenny-Agbodo, People & Culture Coordinator via email to *******@ahrens.com.au.

Ahrens is an Equal Opportunity employer who recognise the value in a diverse workforce. We are dedicated to promote an inclusive workplace and encourage applications from all genders and people of Indigenous backgrounds.

Apply for this role

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