CGC Recruitment is seeking a Senior Contracts Administrator for a major water infrastructure project in the Goldfields region of Western Australia. The role covers commercial management, contract compliance and relations with clients and subcontractors on a large-scale civil program. The position involves head and subcontractor contract governance, variations/claims, procurement negotiations and cost forecasting, with a 2:1 FIFO roster from Perth and a $150k-$180k salary plus super and 30% site