Jobs https://nationalgroup.currentjobs.co This is a great opportunity to lead from the front, drive operational excellence, and be part of a company where people matter. https://nationalgroup.currentjobs.co/Job/Maintenance-Supervisor-Cape-Preston/Western-Australia/388 Full Time Western Australia 2026-11-01 Join National Group's HME maintenance team on site at Sino Iron as a Trades Assistant. 14 on 14 off permanent dayshift roster. https://nationalgroup.currentjobs.co/Job/Trades-Assistant-Sino-Iron/Western-Australia/386 Full Time Western Australia 2026-10-31 Take the lead on safety at Sino Iron! Enjoy FIFO ex Perth, day shift only and your choice of an 8/6 or 2/2 roster with National Group. https://nationalgroup.currentjobs.co/Job/Health-Safety-and-Environment-HSE-Advisor-Sino-Iron-Mine-Site/Western-Australia/384 Full Time Western Australia 2026-10-28 This role will see you working across a fleet of Komatsu 830E haul trucks and ancillary equipment, supporting critical TSF embankment and earthworks https://nationalgroup.currentjobs.co/Job/HV-Electricians-Sino-Iron-Mine/Western-Australia/381 Full Time Western Australia 2026-10-23 We are seeking experienced operators to support Tailings Storage Facility (TSF) construction works at Sino Iron. https://nationalgroup.currentjobs.co/Job/Haul-Truck-Operators-Sino-Iron-Mine/Western-Australia/377 Full Time Western Australia 2026-10-22 Operate a CAT D11T at Sino Iron on major TSF works. 2:1 roster, flights ex-Perth and strong earning potential. https://nationalgroup.currentjobs.co/Job/D11T-Dozer-Operators-Sino-Iron-Mine/Western-Australia/378 Full Time Western Australia 2026-10-22 We are seeking experienced operators to support Tailings Storage Facility (TSF) construction works at Sino Iron. https://nationalgroup.currentjobs.co/Job/Loader-Operators-Sino-Iron-Mine/Western-Australia/379 Full Time Western Australia 2026-10-22 We are seeking experienced operators to support Tailings Storage Facility (TSF) construction works at Sino Iron. https://nationalgroup.currentjobs.co/Job/Excavator-Operators-Sino-Iron-Mine/Western-Australia/380 Full Time Western Australia 2026-10-22 This position is an outstanding career opportunity for a Diesel Mechanic, preferably with a background in open-cut mining. https://nationalgroup.currentjobs.co/Job/Diesel-Fitter-Dawson/Queensland/371 Full Time Queensland 2026-10-14 This position is an outstanding career opportunity for a Maintenance Supervisor with a background in mobile mining equipment. https://nationalgroup.currentjobs.co/Job/Maintenance-Supervisor-Dawson/Queensland/372 Full Time Queensland 2026-10-14 Looking for your next big move in mining? We’re looking for experienced, trade-qualified HD Mechanics, for our TSF project at Sino Iron mine https://nationalgroup.currentjobs.co/Job/HD-Diesel-Fitter-Sino-Iron-Mine/Western-Australia/373 Full Time Western Australia 2026-10-14 This position is an outstanding career opportunity for a Plant Mechanic / Diesel Fitter, preferably with a background in open-cut mining. https://nationalgroup.currentjobs.co/Job/Diesel-Fitter-Plant-Mechanic-Peak-Downs-Mine/Queensland/374 Full Time Queensland, Bowen Basin 2026-10-14 Experienced Maintenance Planners required for our large fleet based at our Sino Iron TSF project. 7/7 ds only roster. https://nationalgroup.currentjobs.co/Job/Maintenance-Planner-Sino-Iron-TSF-project/Western-Australia/385 Full Time Western Australia 2026-10-30 Heavy Diesel Fitters required for a newly acquired long-term project (2030+) at Prominent Hill Mine site. Flights ex. Adelaide / Port Augusta. https://nationalgroup.currentjobs.co/Job/Heavy-Diesel-Fitters-Prominent-Hill-Mine/South-Australia/376 Full Time South Australia 2026-10-21