The Role & Project

MACA Infrastructure are seeking a Contract Administrator to join our modern head office based in Melbourne, moving to around Greensborough within 6-12 months. The position will be responsible for providing high level administration across all commercial, and contractual areas within the business.


Secure your future with a reputable national contractor

MACA is a publicly listed, integrated contracting services group specialising in mining, civil construction, infrastructure, and mineral processing.

We strive to be the best by investing in our people, understanding our clients' needs, and having a relentless focus on continuous improvement. Our social responsibility is what drives us, and we make an impact through contributions and support we give our communities.


Responsibilities will include:

  • Undertake reviews of supplier commercial terms and conditions to ensure they suitably protect MACA interests and are in accordance with MACA’s policies, procedures, and guidelines
  • Apply processes for bonds, guarantees, warranties and insurances
  • Maintain Bank Guarantee Register
  • Review and maintain project insurances to ensure contractual compliance
  • Maintain Parent Company Guarantee Register
  • Co-ordinate PPSR registrations under guidance from the plant and commercial teams
  • Maintain PPSR Register
  • Assist project teams with pre-contractual administration
  • Provide support and guidance to project teams in the administration of subcontract agreement
  • Assist with Subcontractor pre-qualifications
  • Contract document control
  • Assist commercial team with day-to-day administration tasks
  • Actively participate and contribute to the continuous improvement and innovation of MACA work practices.

We are looking for:

  • Previous experience in a similar role
  • Tertiary Qualifications not essential but preferred
  • Strong MS Office and computer skills (Excel, Outlook, Word)
  • High Attention to Detail
  • Sound Communication Skills
  • High Degree of Motivation and Willingness to Succeed
  • Ability to Prioritise and Plan tasks
  • A person who is driven by process and improvement.


What we will offer you:

  • Access to a number of Salary Sacrificing benefits –including Novated Leasing arrangements.
  • Access to over 350 Retailer Discounts – savings up to $4000 per family per year.
  • Access to Corporate Travellers Travel Club – valued at $730.
  • Corporate Rates with BUPA.
  • Employee Referral Programme Up To $2500 Per Referral.


There are many long-term opportunities available across our business, and more on the horizon. There is always room to grow and develop into the professional you want to be with MACA!

We offer all this and more, Because We Care.


If you want to come with us on our journey to growth, apply with us today at


We’re ready when you are.


MACA is an equal opportunity employer and strongly encourages all females and Aboriginal and Torres Strait Islander applicants.