Northern Star Resources is seeking a Hygiene Technician to join the KCGM Operations in a Kalgoorlie residential role. You will conduct occupational hygiene monitoring and support the Health & Safety team in a 5/2 roster with 9-hour days. Reporting to the Health & Safety Superintendent, you will handle real-time air monitoring, sample logistics, and documentation while contributing to a protected, compliant site across Kalgoorlie Production Centre.