3D Earthmoving (2017) Pty Ltd seeks an onsite Site Supervisor to oversee tailings dam construction across Western Australia. The role is FIFO from Perth with a 2/1 roster, day shifts, and full time hours. You will lead daily pre-starts, allocate machines, and ensure tasks meet safety and productivity targets. Experience as an earthworks supervisor in production settings is essential, along with proficiency on dozers, excavators and graders.