Geologist - Exploration

OceanaGold is a global intermediate gold and copper producer with more than 35 years of exploration, development and operating experience. We have four operating mines – Haile in the USA, Macraes and Waihi in New Zealand, and Didipio in the Philippines and a global workforce of ~5,400 employees and contractors.

Our people, assets, and strategy are core to our success. Guided by our values—Care, Respect, Integrity, Performance, and Teamwork—we strive to be a trusted company people want to work for, partner with, supply and invest in, to create value. We are committed to safe and responsible mining that generates strong returns and contributes to sustainable development in the regions where we operate. OceanaGold is listed on the Toronto and New York Stock Exchanges (TSX: OGC; NYSE: OGC).

Job Description

The Didipio mine is located on Luzon Island in the Philippines and is the Company’s only asset that produces both gold and copper. Didipio was built by OceanaGold in 2013 and operates fully as underground mine, with over 800 employees that support the mine.

OceanaGold (Philippines) Exploration Corporation  is looking for a qualified, experienced, and reliable  Exploration Geologist (Mindanao-Based Fixed Term) to support and assist the company in its pursuit of exploration and discovery of Au-Cu deposits in the Philippines. The role will report to the Senior Geologist – Exploration.

Key tasks and responsibilities:

• Support Mineral Exploration and drilling activities 
• Perform field-based Mineral Exploration, mapping and sampling activities
• Execute effective and safe Drilling Programs
• Document drilling activities and data accurately
• Prepare geological maps, cross-sections, and other visualizations to illustrate geological interpretations and support resource assessment activitiesConduct geological mapping and surveying activities independently, documenting observations and recording data accurately
• Identify and describe geological formations, rock types, and structural features based on field observations and measurements
• Collect and log geological surface and drilling samples using appropriate techniques and equipment, ensuring sample integrity and quality
• Conduct geological mapping exercises independently, mapping geological units, structures, and lithological boundaries with accuracy and detail
• Interpret geological features and relationships observed in the field, identifying patterns and trends that may indicate mineralization or structural controls
• Compare geological data from different sources such as drill logs, and geophysical surveys to identify colorations and anomalies
• Identify mineralization patterns and geological controls on mineral deposits based on geological data analysis
• Generate geological interpretations and recommendations based on data analysis to support exploration targeting or mine planning
• Examine and define factors that could adversely affect project task completion, delivery of contractual work products or achievement of departmental and organizational goals

Qualifications

• Behaviour consistent with OceanaGold Values and the OceanaGold Way
• Licensed Geologist
• At least five (5) years’ experience in Mineral Exploration
• Knowledgeable in reconnaissance to detailed geological mapping, geochemistry including analysis of data and interpretation, sampling, management of diamond drilling program, geological and geotechnical core logging, data management, project generation, and GIS (mapinfo/discover/micromine)
• Knowledgeable in stages of mineral exploration and strong background in gold and copper mineralization is desired
• With a valid Professional Driver’s License
• Drive for continuous improvement and innovation

Additional Information

WHAT'S ON OFFER:

• Competitive salary + short-term and long-term bonuses
• Accommodation and food provided on site
• Travel provided to and from work 
• Health Insurance 
• Living Our Values recognition program
• Access to OceanaGold Employee Assistance Program (EAP)
• Exceptional working environment where people are valued and respected

Eligibility to Work:  To be considered for this role, you must have valid working rights in the country where the role is located. Unfortunately, we are unable to offer visa sponsorship at this time.

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 View email address on jobs.smartrecruiters.com

Applications close on 28 July 2026. Shortlisting will commence immediately.

PLEASE NOTE: APPLICATIONS FROM AGENCIES WILL NOT BE ACCEPTED