Emergency Services Officer, Kalgoorlie, Western Australia Sample of a job: no longer advertised. Location: Kalgoorlie, Goldfields & Esperance Work type: Full Time Classification: Mining, Resources & Energy Health, Safety & Environment Roster: 8 days on, 6 days off and is Fly in Fly out from Perth. Job Description: One of the world’s largest gold mining companies, Gold Fields Limited is currently seeking Emergency Services Officers (ESO’s) to join...