Senior Exploration Geologist

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.

Job Description

Please note that this role is based in Otago and a relocation would likely be required.

Imagine having a true work-life balance living in the stunning region of Otago. Due to ongoing growth across our Macraes exploration team, we are on the search for an Exploration Superintendent. If you are keen to utilise and further develop your management experience and join New Zealand's largest gold mine, read on

This is a drive in, drive out opportunity from nearby Dunedin or Oamaru, each with stunning landscapes, adventures and beaches to explore For the more adventurous, Queenstown is just a 3 hour drive, offering endless amounts of exciting activities (skiing, hiking, water sports, fishing and more) to enjoy on your days off. 

Working an 8 days on, 6 days off daytime only roster, the Senior Geologist will provide technical leadership in the design and execution of near-mine exploration programs whilst ensuring HS&E compliance. This role focuses on supervising drilling, mentoring junior staff, and delivery of quality geological data that informs geological models.

The position holder may be required to work in operational areas of the mine as well as in the field. They are expected to develop productive relationships with internal and external stakeholders.  Training and professional development will be provided to ensure efficient and effective performance of duties

Key Tasks and Responsibilities

• Champion compliance to Quality Assurance and Quality Control procedures.
• Manage geological logging and sampling of drill core and RC chips.
• Manage the execution of and assist in the design of drilling programs, supervising contractors when required.
• Ensure sample intervals are representative and chain of custody of samples are auditable/ traceable.
• Ensure that the core shed storage facilities, stores and equipment meet the work area standard and are in good order.
• Review SOPs and updated when required.
• Assist with the interpretation of geochemical and geological data.
• Assist with weekly/monthly reports and regulatory submissions, as required.
• Support resource modelling and estimation efforts.
• Share wisdom, knowledge and experience with team to encourage increased performance.

Qualifications

• A degree in geology is essential. Honours or postgraduate qualification, would be highly regarded.
• Full and Current Driver Licence. Ability to drive manual vehicles is preferred.

Experience

• Ideally more than 5 year's postgraduate experience in a Brownfields exploration environment.
• Management of multiple rigs in near mine environments.
• Experience in logging both diamond core and RC chips.
• Previous experience in a supervisory role well regarded

Additional information

• Residential role, live and work in the stunning region of Otago, NZ.
• 8 days on, 6 days off daytime only roster
• Competitive salary + bonuses
• Discounts on retail and services
• Free Southern Cross Healthcare and Life Insurance
• Long service recognition
• Living Our Values recognition program
• Free transport to work
• Study assistance
• Access to OceanaGold Employee Assistance Program (EAP)
• Exceptional working environment where people are valued and respected

**Applications close 29 November 2025. Shortlisting will commence immediately. Applicants must be eligible to work in New Zealand.

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 

PLEASE NOTE: APPLICATIONS FROM AGENCIES WILL NOT BE ACCEPTED