Process Reagent and Services Operator

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📍 Macraes, Otago Region, New ZealandFull time

About this role

Company Description

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

If you're keen to start a career in Mine Processing, this could be the perfect entry-level role for you. Our Macraes Process Plant are on the search for a Reagent and Services Operator. 

This position will be responsible for operating and optimising the process plant Reagent Mixing and Services circuit in accordance with critical operating sheet, training manuals and standard operating procedures. Additionally, you'll be identifying opportunities for improvement and implementing approved changes.

Key Tasks and Responsibilities:

  • Completing all relevant documentation to ensure accurate record keeping e.g. log sheets, logbooks and checklists.
  • Mixing reagents and adding media to mills as required. Report all unrectified variances to the Shift Coordinator in a timely manner.
  • Ensuring the dams meet the required standards and completing daily checklists.
  • Actively participating in all professional development and continuous improvement activities, including operating plant areas when required
  • Liaising with other operators, gold room staff and plant personnel to minimise downtime.
  • Effectively completing a handover with incoming/outgoing area operators each shift. Ensure all relevant information is communicated.
  • Assisting with mechanical/electrical/ metallurgical/ services/gold room tasks as required ensuring maximum availability of the Processing Plant. This includes general tasks, screen changes, autoclave, mill and floation inspections, pipeline repairs and service area inspections.

Qualifications

  • Full and Current Driver Licence, ability to drive manual vehicles is preferred
  • OSH approved Forklift license, or similar would be well regarded
  • Current New Zealand work rights are required for this position

Experience: 

  • Previous processing plant experience, or similar, will be well regarded
  • Forklift, truck and skid steer loader experience an advantage

Additional Information

  • Residential role, live and work in the stunning region of Otago, NZ.
  • 7 days on / 7 days off, day/night, 12hr shifts roster
  • Competitive salary + potential quarterly bonuses
  • Discounts on retail and services
  • Free Southern Cross Healthcare / Life Insurance
  • Monthly health and wellbeing allowance
  • Living Our Values recognition program
  • Onsite Physiotherapist and nurses suite
  • Free transport to work
  • Study assistance
  • Access to OceanaGold Employee Assistance Program (EAP)
  • Exceptional working environment where people are valued and respected

**Applications close 21 October 2026. Shortlisting will commence immediately.

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 careers@oceanagold.com

PLEASE NOTE: APPLICATIONS FROM AGENCIES WILL NOT BE ACCEPTED

Frequently Asked Questions

Is the salary disclosed for the Process Reagent and Services Operator position at oceanagold?
The salary for this Process Reagent and Services Operator role at oceanagold is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Process Reagent and Services Operator position at oceanagold located?
This Process Reagent and Services Operator role at oceanagold is based in Macraes, Otago Region, New Zealand. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Process Reagent and Services Operator role at oceanagold full-time or part-time?
This is listed as a Full time position. It is posted as a Process Reagent and Services Operator role at oceanagold.
How do I apply for the Process Reagent and Services Operator position at oceanagold?
Click the "Apply Now" button on this page. You will be redirected to oceanagold's official application portal hosted on smartrecruiters where you can submit your application directly.
When was the Process Reagent and Services Operator job at oceanagold posted?
This Process Reagent and Services Operator position at oceanagold was posted on Oct 8, 2026. Apply as soon as possible — early applications are often reviewed first.
Process Reagent and Services Operator
oceanagold
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