Technician – Geological Services

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

This role is responsible for the efficient conduct of underground and surface geological data collection, including but not limited to : core processing, drill contractor supervision, drill site preparation, rock, soil and sediment sampling, data entry and general project assistance within the exploration and geology department.

Key Tasks and Responsibilities

• Core and Sample Support, including warehousing, core cutting & photography, recovery logging, geotechnical logging etc
• Restocking of all geology and sampling related supplies.
• Surface (both ground and helicopter based, and Underground Drill Support).
• Core and sample collection as required.
• Drill Site & Drill Rig preparation and Inspections.
• Rehab of drill sites.
• Contractor Liaison (Trucks, Drillers, Heavy Equipment).
• Field support to exploration field programmes.
• Ground and heli supported programmes.
• Rock, soil and sediment sampling.
• Geological & geophysical surveys

Qualifications

Additional Information

WHAT’S ON OFFER :

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

Applications close 12 December 2025. Shortlisting will commence immediately. Applicants must be eligible to work in New Zealand.

PLEASE NOTE : APPLICATIONS FROM AGENCIES WILL NOT BE ACCEPTED

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