Contract Administrator

Join a growing construction team shaping the future of senior living in Sydney

Location: Sydney, NSW

Work type: Full-time

Salary Range: 80-110k depending on experience

About Marston Living

Marston Living is a developer-builder delivering high-quality residential and retirement projects across Sydney since 1988. We handle the full lifecycle of our developments - from acquisition through to construction and handover - with a focus on quality, care, and long-term value.

https://marstonliving.com.au/

About the Role

We’re looking for a reliable and detail-oriented Contract Administrator to join our construction team. You’ll support our Project and Site Managers by managing the commercial and contractual aspects of construction projects. From procurement to progress claims, your work will help ensure our builds run smoothly and profitably.

Your key responsibilities will include:

Prepare, issue, and manage subcontractor and supplier contracts

Assist the Project Manager in drafting subcontractor scopes of work, issuing bid packages, and gathering quotations for evaluation.

Manage variations, extensions of time, RFIs, and progress claims

Monitor contract performance, compliance, scope changes, and budgets

Liaise with internal teams (site team, planning & authority, design, sales, accounts) and external parties (consultants, subcontractors, suppliers)

Maintain contract documentation and registers

Assist with forecasting, cost tracking, and reporting to the Project Manager

What We’re Looking For

Relevant qualification (Construction Management, Civil Engineering, Building, or related field) preferred.

0–3 years’ experience in contract administration (entry-level is acceptable)

Ability to communicate effectively in both English and Chinese to coordinate with overseas suppliers and subcontractors.

Strong understanding of construction contracts and project workflows

Excellent attention to detail and time management

Confident communicator and negotiator

Demonstrated organisational skills and problem-solving abilities

Proficient with Microsoft Excel and construction management software (e.g. Autodesk Construction Cloud, Microsoft Projects, or similar) to plan, schedule, and track construction activities

Why Join Us?

Be part of a long-standing developer-builder with over 30 years of experience and a strong construction pipeline.

Gain exposure across the full project lifecycle from early planning to handover.

Work on high-quality, design-led residential and retirement projects you’ll be proud of.

Enjoy a down-to-earth, supportive team where your work makes a difference.

Career progression as we expand our construction team.

Ready to apply?

Please send your resume and a brief cover letter to Vincent Zhang.

We look forward to hearing from you!