Supervisor- Maintenance (UG)

Overview OceanaGold is a growing mid-tier gold and copper producer listed on the Toronto Stock Exchange (TSX) and the New York Stock Exchange (NYSE). With four operating mines — Haile in the USA, Didipio in the Philippines, and Macraes and Waihi in New Zealand — we are committed to safe, responsible mining that generates strong returns and supports sustainable development. Our purpose is mining gold for a better future. The gold, copper, and silver we produce power renewable energy, life-saving medical devices, and the technology that connects communities. Our operations drive economic growth and improve health and education outcomes in the regions we serve, supporting a global workforce of approximately 4600 employees and contractors. Guided by our values — Care, Respect, Integrity, Performance, and Teamwork — we strive to be a trusted company people want to work for, partner with, and invest in, creating lasting value for all our stakeholders. Waihi Operation Our Waihi Operation in the North Island of New Zealand is an underground gold mine. A recent consent for the Waihi North Project, a new mine to be developed 6 km north of the existing operation, provides a long-term extension of mine life and assurance that we plan to be here for the long term. This benefits our 400 staff and contractors, and the people of Waihi. Job Description Are you tired of FIFO? Missing family, friends and milestone celebrations regularly? Imagine having a true work-life balance located in the stunning region of Waihi. No more FIFO! No more extreme heat waves! Experience the unbeatable lifestyle of a residential mining location, just a short distance away from the most incredible beaches and awe-inspiring scenery. Your days off are available for hiking, adventuring, fishing, and skiing in winter. To provide direct supervision of all maintenance activities undertaken by the underground maintenance department (including contractors) and ancillary personnel. Key Tasks and Responsibilities Operational Oversee the underground maintenance team tasked with maximising availability of underground mobile plant and equipment. Provide technical guidance to personnel. Schedule work and supervision of personnel in maintenance activities. Maintenance activities are carried out safely and in a timely matter. Ensure maintenance coverage for breakdowns. Ensure adequate resources are available for scheduled maintenance. Develop a sense of continuous improvement. Ensure appropriate training and competency requirements of the maintenance department are met. Accurate recording of all maintenance activities. Production Ensure safe and healthy work practices are followed. Complies with all safety requirements and observes all company policies and procedures. People Management Motivate, lead and mentor the Maintenance team. Develop maintenance staff performance and ensure accepted team performance is achieved. Provide coaching, training, and mentoring to maintenance team. Negotiate conflicts in team for the best possible result. Identify skill gaps and recommend training for individuals to develop succession plans for crew members. Qualifications Relevant mechanical trade certificate. Ability to obtain the relevant Certificate of Competence. Full and Current Driver Licence; ability to drive manual vehicles is preferred. Experience 5 years plus mining maintenance experience in medium to large underground operations. Previous supervisory/leadership experience preferred. Mechanical knowledge to understand equipment capabilities, maintenance scheduling and preventative maintenance methods. Proven experience in pro-active maintenance in a high-pressure environment. Background and technical knowledge of underground mobile plant and ancillary equipment. Demonstrated experience complying with and driving a positive safety culture. Sound knowledge and experience using computer programs such as Pronto, Excel and Word. Additional Information What’s On Offer Residential role - live and work in Waihi, the gateway to the Coromandel region Competitive salary + short-term and long-term bonus Rotating 7 on 7 off (dayshift/nightshift) roster Discounts on retail and services Free Southern Cross Healthcare Life Insurance Free Gym Membership BP Fuel card discount Career Development Opportunities Long service recognition Living Our Values recognition program Access to OceanaGold Employee Assistance Program (EAP) Exceptional working environment where people are valued and respected You Matter: OceanaGold is committed to providing equal employment opportunities. Should you require any assistance applying for this opportunity, please contact us at [email protected] Applications close 17 August 2026. Shortlisting will commence immediately. Applicants must be eligible to work in New Zealand. Please note: Applications from agencies will not be accepted #J-18808-Ljbffr