Occuhealth in Western Australia seeks an Occupational Hygienist at either Belmont or Mandurah, with senior pathways to Principal. This full‑time permanent consultant role blends field work, technical consulting and project leadership across mining, construction, manufacturing, government and heavy industry. As an Occupational Hygienist, you will lead investigations and exposure assessments; as Senior/Principal, you will mentor hygienists, develop Health Management Plans, and manage client