Company Description

OceanaGold is a growing mid-tier gold and copper producer listed on the Toronto Stock Exchange (TSX). 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. Beyond this, our operations drive economic growth and improve health and education outcomes in the regions we serve, supporting over 3,700 direct jobs globally.

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.

Our Waihi Operation in the North Island of New Zealand is an underground operation. A recent consent to develop the previous Martha mine has provided our project with an extension of life providing our 350 staff and contractors, and the people of Waihi, an assurance that we plan to be here for the long-term.

Job Description

To provide general support to the geological technical services department at the Waihi Underground Operation.  Suitable physical fitness is a key requirement of the position. Basic computer competency and aptitude with Microsoft office suite.

Key Tasks and Responsibilities

Comply with all site safe work practices and instructions.Sample and photograph core at the underground and surface core logging facilities.Assist geologists with underground mapping and general ore control duties.Sample collection, collation and transportation.Dispatch of samples to the analytical laboratory.Carry out sample storage activities.Photograph underground development and assist with creating 3D scans of the underground workings.Monitor stocks of consumables associated with underground ore control activities.Provide care and maintenance of vehicles and equipment used in duties.Assist Geotechnical department with pull testing, MBPX and seismic monitoring, and other tasks as required.Assist Survey department with CALS operation and other tasks as required.Assist Engineering department with underground tasks as required.

QualificationsA tertiary degree in Geology is preferred but not essential.Full and Current Driver Licence (ability to drive manual vehicles is essential).

Experience:

Previous experience working in mining operations preferred.An understanding of geological processes preferred.

Additional Information

WHAT'S ON OFFER:

Residential role - live and work in Waihi, the gateway to the stunning Coromandel regionCareer Development Opportunities Competitive salary + short-term and long-term bonus8 on 6 off lifestyle rosterDiscounts on retail and servicesFree Southern Cross HealthcareLife InsuranceFree Gym Membership BP Fuel card discountLong service recognitionLiving Our Values recognition programAccess 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. We believe a variety of perspectives are not only welcome – they are essential to our success. Should you require any assistance applying for this opportunity, please contact us at [email protected]

**Applications close 16 February 2026. Shortlisting will commence immediately. Applicants must be eligible to work in New Zealand.

PLEASE NOTE: APPLICATIONS FROM AGENCIES WILL NOT BE ACCEPTED