Senior Contracts Administrator / Contracts Lead

Gamuda Australia is seeking an experienced Senior Contract Administrator to join our Stations Package West (SPW) project. This is an exciting opportunity for a commercially astute qualified who thrives in a complex, fast-paced environment and enjoys solving problems and finding practical solutions.

About the Role:

Reporting to a Senior Commercial Manager, you will work as part of a high-performing commercial team comprising Assistant Contract Administrators through to Senior Contract Administrators.

The project involves complex stakeholder interfaces across internal teams, contractors, authorities and third parties. The successful candidate will bring strong commercial acumen, emotional intelligence, negotiation skills and resilience.

Key Responsibilities:
Manage downstream procurement and subcontract administration
Administer contracts, variations and commercial change
Manage payment claims and assessments
Prepare and coordinate end-of-month commercial reporting
Manage time and cost claims
Support procurement and contracting strategies
Manage commercial interfaces with subcontractors, authorities and third parties
Ensure contractual obligations and project requirements are effectively managed

About You





We are looking for someone with a can-do attitude, resilience and a proactive approach to problem solving.

The following experience is highly desirable:
Rail, station construction or station fit-out experience
MEPF (Mechanical, Electrical, Plumbing & Fire) procurement and contract administration

You will also demonstrate:
Strong communication and stakeholder management skills
Excellent negotiation and problem-solving capability
Strong commercial and contractual understanding
The ability to work effectively in a complex project setting
A cooperative, solutions-focused approach

Why Join Gamuda Australia?

This role provides the opportunity to work on a major Sydney rail infrastructure project while gaining exposure to:
Complex procurement and contracting strategies
Major subcontract and commercial management
Cost reporting and forecasting
Upstream contractual requirements and interfaces
Multiple third parties, authorities and interface contractors
Innovative technology, AI and modern commercial software

You’ll be joining a project where innovation, collaboration and high performance are at the centre of how we deliver.
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📌 Senior Contracts Administrator / Contracts Lead Surry Hills
🏢 Gamuda Group
📍 Surry Hills