Martinus Group is seeking an experienced Contracts Administrator to join our project team delivering the Loganlea Station Relocation Project in Loganlea, Brisbane.

This is an opportunity to play a key role on a major rail infrastructure project for the area, working within the project commercial team and alongside our JV partners, subcontractors, consultants and client representatives.

As a Contracts Administrator, you will be responsible for supporting the commercial and contractual management of the project, ensuring contractual obligations are effectively administered and commercial outcomes are protected.

You will work closely with the Project Manager, Commercial Manager and broader project team to manage subcontractor and supplier agreements, commercial correspondence, variations, claims and project reporting.

Key responsibilities include:

- Administering subcontract and supplier agreements from award through to completion.
- Managing contractual correspondence, notices, variations, claims and extensions of time.
- Reviewing and assessing subcontractor progress claims and variations.
- Supporting the preparation of monthly cost and commercial reporting.
- Monitoring contractual obligations, deliverables, risks and key milestones.
- Maintaining accurate commercial records and contract registers.




- Supporting procurement and subcontractor negotiations.
- Identifying and managing commercial risks and opportunities.
- Working collaboratively with project delivery teams to ensure contractual requirements are understood and met.
- Building strong relationships with subcontractors, consultants, JV partners and other project stakeholders...

About you:

You will be a commercially minded Contracts Administrator who enjoys working in a fast-paced project setting and takes pride in delivering high-quality outcomes.

Ideally, you will have:

- Relevant tertiary qualifications in Construction Management, Quantity Surveying, Engineering, Commerce or a related discipline.
- Previous experience in a Contracts Administrator or similar commercial role within civil construction, rail, infrastructure or major projects.
- Strong understanding of subcontract administration and commercial management.
- Experience with variations, claims, notices, extensions of time and contractual correspondence.
- Strong attention to detail and excellent organisational skills.
- Excellent written and verbal communication skills.
- The ability to build effective relationships across project teams and external stakeholders.

📌 Contracts Administrator (Loganlea)
🏢 Martinus
📍 Loganlea