Environment Officer - Chemist

Simberi Gold Company Limited forms part of the St Barbara Group. Our Simberi Operations consists of an open cut mine on the northernmost island in the Tabar group of islands in the province of New Ireland in Papua New Guinea. Our vision is to grow sustainably and create enduring, positive impacts for the people and communities touched by our operations.

Now is an exciting time for our business and for our people. We’re going through a period of significant change and are gaining momentum in transforming our business. We’re looking for people who are ready to grow through opportunity and build a bright future with us.​​

We are currently seeking a Environment Officer – Chemist to join our team. permanent full-time position at our Simberi Operation. Your work location is Papua New Guinea, working a 21/14 Roster from Kavieng, Rabaul, Port Moresby, Lae, Mt Hagen, Madang, Goroka, Alotau, Wapenamanda, Popondetta, Hoskins, Wewak, Vanimo, or Tabar group of Islands. (Locals are encouraged to apply).

Reporting to the Environment Supervisor, the primary purpose of this role is to ensure sampling programs and assaying techniques across the Environmental Team and facilities meet the required standard to ensure the operation generates a robust dataset the meets required quality standards.

Everyone at St Barbara Limited is required to understand and act in accordance with St Barbara’s values and policies and meet all relevant internal and external compliance obligations.

The role incumbent and manager will identify and review the specific compliance requirements of the role.

The opportunity

Technical Accountabilities

• Develop and maintain QA/QC in all water monitoring aspects of Environmental Management and Monitoring Program (EMMP)
• Field sampling and handling protocol
• Maintenance of the in-field pH, DO, conductivity capability.
• Maintenance of sample bottles and preservatives inventories
• Supervision of sample preparation and dispatch including chains of custody
• Ensure quality of data for input into the environmental database system
• Assist to ensure that Environmental Reporting to the internal stakeholders is accurate and consistent and in a timely manner.
• Training of Environmental Assistants in correct sampling techniques, and use of infield monitoring equipment
• Infield QA/QC review of Environmental Assistants field sampling activities
• Management of the DSTP laboratory
• Management of the Environment Department Mini Lab
• Develop and maintain Standard Operation Procedures (SOPs)

 Environment Department accountabilities

• Assist with the implementation of Environmental Monitoring Programs
• Assist with managing Environmental Improvement Projects on site
• Conduct environmental inspections and report finding with appropriate corrective actions
• Assist in delivering environmental training and awareness programs to site personnel.
• Participate in training provided by the business
• Attend to environmental complaints.
• Assist in developing and reviewing procedures, forms, checklists, and registers
• Manage effective use of available resources, including own time.
• Contribute to the development of capability within the team
• Perform other environmental or administrative tasks requested by the Environment management team

 Safety and Health

• Comply with established Health and Safety policies and practices.
• Take responsibility for the reporting of incidents, including any injury or near miss to the to your appropriate supervisor or the health and safety team in a timely manner
• Assist with implement new health & safety initiative and or statistics

 Are you ready to come and build your future with us?

We need the best people. People who have drive, energy and are genuinely passionate about the work they do and provide a positive impact. Additionally, we need people who see a challenge as an opportunity for growth and value working with others towards a common goal.​

We would love to hear from you if you have​:

Essential

• Behavior consistent with St Barbara’s Values
• Undergraduate degree related to Environmental Chemistry or Applied Science
• At least three (3) years’ experience in laboratory activities
• Experience with field monitoring programs
• Light vehicle driving licence
• Proficient in relevant Microsoft Office Applications.

 Desirable

• Experience in the mining industry extractive industry
• Experience with training laboratory staff and field sampling teams

For further information on the Simberi Operations and to apply for this role, please visit: 

https://www.livehire.com/job/stbarbara-png/QEXGC

 Closing date: Friday, 05 December 2025 at close of business.

Please submit your Applications, CVs, and Supporting documents (all merged in one PDF document)

At Simberi Gold Company Limited, we’re committed to finding the best fit for every role. We are a diverse and inclusive workplace, welcoming diversity in all its forms. All qualified applicants will be given equal consideration, regardless of their race, national origin, gender, age, religion, disability, sexual orientation or gender identity.