Senior Contract Administrator

Shape the Future of Western Sydney's Rail Network in a Landmark PPP
Parklife Metro Has Been Awarded The Sydney Metro SSTOM Package, a $5 Billion Public-Private Partnership (PPP) Project That Will Transform Western Sydney. This Major Infrastructure Package Includes

• Six brand-new metro stations from St Marys to the new Aerotropolis
• 12 new metro trains and core rail systems
• A state-of-the-art maintenance and stabling facility at Orchard Hills

As part of the
Plenary, RATP Dev, Siemens, and Webuild
consortium, we're delivering a city-shaping project that will define the future of transport in NSW.

The Opportunity: Senior Contract Administrator
You are a commercially astute
Senior Contract Administrator
with a proactive and inquisitive approach to upstream commercial management. This upstream-focused role is pivotal in managing client-side contractual obligations, risks and variations, ensuring compliance with the PPP framework.

You will oversee the end-to-end management of upstream contracts, lead commercial discussions with government partners, and ensure all deliverables align with complex contractual requirements.

Why You Should Apply

• Manage complex upstream contracts for NSW's largest PPP infrastructure projects
• Industry-leading salary and benefits - A highly competitive package reflecting the scale and complexity of the role
• Career progression - Gain exposure to Tier One project delivery and position yourself for Senior leadership roles
• Be part of an elite commercial team - Work alongside experienced professionals with diverse backgrounds.

Key Responsibilities

• Manage upstream contractual interfaces with government stakeholders in accordance with PPP frameworks and performance-based agreements.
• Oversee compliance with key contract milestones, KPIs, and delivery requirements as per the Contract Management Plan.
• Identify and manage contractual risks, disputes, and claims in collaboration with the legal and project delivery teams.
• Provide expert commercial and contractual advice to project leaders, technical teams, and external stakeholders.
• Build and maintain strong working relationships with public sector partners and internal delivery teams to ensure contractual alignment.
• Support project reporting and forecasting in coordination with the broader commercial and finance functions.

What We're Looking For:

• Tertiary qualifications in Engineering, Law, Commerce or a related technical field (postgraduate qualifications in commercial or legal disciplines desirable).
• 5-8 years' experience in contract or commercial roles on large-scale infrastructure projects, preferably rail or transport.
• Demonstrated expertise in managing upstream contracts within a PPP environment - PPP experience is essential.
• Strong analytical and negotiation skills with the ability to resolve complex commercial issues.
• High level of commercial acumen with excellent interpersonal and stakeholder engagement skills.

Why Join Us?

• We foster a supportive and collaborative culture, that prioritises the safety of our people and the environment
• Develop your career on the SSTOM Project - a defining rail infrastructure initiative for Western Sydney
• Enjoy an inclusive work environment, with opportunities for professional growth and long-term project engagement.
• Join a collaborative and experienced consortium focused on excellence and innovation
• Health & wellbeing initiatives and Novated lease options available
• Diversity and inclusion & Employee recognition programs.

What's next?
If you have a strong background for the role and want to play a key role in shaping Western Sydney's transport future,
click 'Apply'
to join our growing team.

If you progress, we will call you for a phone interview. Followed by a face-to-face meeting via Teams or in person. Prior to an offer, we'll request your qualifications and conduct a medical & drug and alcohol check.

Interested to learn more about Parklife Metro JV? Visit our website at

Deliver a legacy. Build your future. Join Webuild | Parklife Metro.