Job: Diesel Fitter - Ok Tedi Mine PNG
OK TEDI MINING LIMITED
OUR MINE • OUR PRIDE • OUR FUTURE
Position Title: Diesel Fitter
Reference: 20005843
Location: Kiunga, Western Province, Papua New Guinea
Application Closing Date: Tuesday, 14th October 2025
About OK Tedi Mining Limited
Ok Tedi Mining Limited (OTML) operates Papua New Guinea’s longest-running, world-class open-pit copper, gold, and silver mine. As a 100% PNG-owned company, OTML is dedicated to responsible mining practices that generate sustainable benefits for the people of Papua New Guinea.
We believe our success depends on our talented and motivated workforce. OTML has a proud record of developing Papua New Guineans and providing excellent career opportunities within the mining industry.
The Role: Diesel Fitter
Based in Kiunga and reporting to the Supervisor Mechanical Maintenance, the Diesel Fitter will be responsible for ensuring the safe, efficient, and reliable maintenance and operation of all diesel generators and associated mechanical auxiliaries at Kiunga Power Station.
Key Responsibilities
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Perform scheduled preventive and corrective maintenance on diesel generators, including CAT 793 engines.
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Diagnose and repair engine faults, perform overhauls, and respond to unplanned breakdowns.
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Ensure safe operation of diesel generators and associated systems (cooling, fuel, pumps, lubrication).
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Provide technical support to Power Systems Management and liaise with OEMs for specialized support.
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Manage spare parts requirements and verify maintenance task completion.
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Maintain compliance with site safety standards and environmental regulations.
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Promote health and safety programs targeting zero work-related injuries.
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Maintain accurate maintenance records and provide input into reporting systems.
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Conduct preventive maintenance and support daily operations of the diesel plant.
Minimum Requirements
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Trade Certificate in Diesel Fitting / Mechanical Fitting or equivalent qualification.
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Minimum 5 years’ experience in heavy-duty diesel generator maintenance (preferably CAT 793 engines).
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Experience in power station, mining, or industrial power generation environments.
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Knowledge of pumps, compressors, cooling, and lubrication systems.
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Strong understanding of preventive and corrective maintenance practices.
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Ability to read and interpret technical manuals and drawings.
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Proficiency in Microsoft Office Suite and maintenance systems (SAP or similar).
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Strong teamwork, communication, and problem-solving skills.
Why Join Us?
This is a FIFO (Fly-In Fly-Out) role offering a chance to work in a dynamic and challenging mining environment. OTML promotes values of Safety, Environment, Integrity, Accountability, Teamwork, Performance, and Sustainability.
Apply Now
If this opportunity interests you, please submit your application by Tuesday, 14th October 2025.
OTML is committed to increasing the representation of women in our workforce.
Females are strongly encouraged to apply.
>> APPLY ONLINE
Application Deadline: TUESDAY: 14-10-2025
Applications are closed.
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