Senior Contracts Administrator — Infrastructure Leader (Perth)

Multicultural Consulting Services (MCS); Western Australia; On-site; AUD 120,000 - 180,000; Full time

Benefits offered by this job

Market pay

Career development

Professional learning

Parental leave

Flexible arrangements

Job summary

Multicultural Consulting Services (MCS) is seeking a Senior Contracts Administrator to support major infrastructure projects in Perth, WA. You will lead complex contracts from procurement through completion and mentor junior administrators.

You will partner with commercial leadership to manage milestones, variations, payment claims and risk identification, while coordinating procurement registers, cash flow and cost controls in a safety‑conscious environment.

Qualifications

• Bachelor degree in Quantity Surveying or Construction Management.
• Minimum 7 years in a commercial role within a large organisation.
• Strong knowledge of construction law, turnkey contracts and commercial risk.
• Ability to lead, negotiate and improve transactional processes.
• Commitment to safety and environmental responsibilities.

Responsibilities

• Draft and negotiate head contracts and subcontracts and manage notices, variations and payment claims.
• Track contractual milestones and maintain reliable commercial records.
• Coordinate procurement registers, supplier awards, cash flow and cost controls.
• Identify construction risks and support dispute avoidance.
• Work with legal advisers and operational stakeholders to resolve complex matters.
• Mentor contract administrators and improve commercial processes.

Skills

Contract negotiation

Leadership mentoring

Communication

Risk management

Education

Bachelor degree in Quantity Surveying or Construction Management

Job description

Multicultural Consulting Services (MCS) is seeking a Senior Contracts Administrator to support major infrastructure projects in Perth, WA. You will lead complex contracts from procurement through completion and mentor junior administrators.

You will partner with commercial leadership to manage milestones, variations, payment claims and risk identification, while coordinating procurement registers, cash flow and cost controls in a safety‑conscious environment.