Sydney Contract Administrator – Construction Projects

Mettle; Sydney; On-site; AUD 90,000 - 110,000; Full time

Job summary

Mettle in Sydney is seeking a Contract Administrator to manage the financial and contractual side of our projects, working closely with the Project Manager and site team to keep each job commercially sound. You will negotiate subcontractor agreements, process payment claims and variations, and keep cash flow positive from procurement through to final account.

As a key point of contact for subcontractors and suppliers, you'll ensure commercial issues are resolved quickly and the project stays on

Qualifications

• 5+ years' experience delivering commercial construction projects in a contract administration role.
• Head contractor experience in commercial construction.
• Understanding of head contracts and subcontractor agreements, including AS4000/AS4902, and cost control.
• Degree-qualified in Construction Management, Quantity Surveying or related discipline.
• Experience using contract administration software.
• Excellent organisational and time management skills.
• Strong communication and negotiation skills with the ability to build relationships.
• Proactive mindset with focus on continuous improvement and risk management.
• Current driver's licence and White Card.

Responsibilities

• Preparing and maintaining procurement programs and purchasing schedules.
• Negotiating subcontract packages to secure competitive, reliable outcomes.
• Administering head and subcontractor agreements, including payment claims, variations and EOT claims.
• Monitoring subcontractor compliance with insurance, licensing and statutory requirements.
• Managing project cash flow, cost control and forecasting to keep projects financially sound.
• Monitoring and reporting on project costs through regular commercial reporting.
• Flagging commercial risks early and turning them into opportunities for the project.
• Attending site meetings and managing project documentation, including drawings and revisions.
• Keeping communication open and relationships strong across subcontractors, consultants and the wider project team.

Skills

Contract administration

Cost control

Negotiation

Communication

Time management

Risk management

Site administration

Education

Construction Management degree

Quantity Surveying degree

Tools

Jobpac

Job description

Mettle in Sydney is seeking a Contract Administrator to manage the financial and contractual side of our projects, working closely with the Project Manager and site team to keep each job commercially sound. You will negotiate subcontractor agreements, process payment claims and variations, and keep cash flow positive from procurement through to final account.

As a key point of contact for subcontractors and suppliers, you'll ensure commercial issues are resolved quickly and the project stays on