- Work alongside well-respected engineers in an international environment
- FIFO 3 weeks on / 3 weeks off: Perth, Australia to Sulawesi, Indonesia
- 12-month contract; potential to extend; competitive remuneration

About the Opportunity This is more than a job — it’s an prospect to grow.

We’re seeking an experienced Engineering Geologist / Civil /Tailings Engineer to join our team on a 12-month contract (with potential to extend) as Tetra Tech Coffey on-site construction QA/QC representative for a tailings dam project in Indonesia.

The AwakMas Mindo Project is a gold mine development in South Sulawesi, Indonesia. The site is located in Latimojong Sub-District, Luwu Regency, South Sulawesi Province., approximately 350km from Makassar and 42 km from Belopa in Sulawesi.

You’ll be part of a dynamic team that values innovation, technical excellence, and professional development. The FIFO roster of 3 weeks on/3 weeks off provides an excellent balance between work and personal time.

About the Role

This opportunity offers the chance to gain valuable international project experience, working on a complex and challenging tailings project in a supportive and collaborative environment.

In this position, you will be responsible for:

- On-site construction monitoring, QA/QC and inspection of tailings dam works
- Supervise field testing,



instrumentation installation and routine monitoring
- Review contractor submittals, prepare inspection reports and advise on technical issues
- Ensure compliance with design, specifications, HSE and regulatory requirements

About You

You’ll bring

- Degree in Engineering Geology or Civil Engineering
- 6+ years geotechnical experience with 3+ years on tailings or large earthworks
- Strong field QA/QC, instrumentation and report writing skills
- Strong communication skills and confidence working with clients and multicultural teams.
- Willingness to work on a 3:3 roster; Indonesian experience is a plus

We offer competitive hourly rates, site accommodation, travel support and professional development. If you’re ready to take on a unique international challenge and broaden your professional horizons, we’d love to hear from you.

About us

Tetra Tech Coffey is a leading provider of consulting and engineering services in the Asia Pacific.

Our experts are at the forefront of their specialisation in engineering, geotechnical, testing, environmental, and project management services.

With over 30,000 Tetra Tech colleagues across 550 offices, we deliver projects that improve lives through science, technology, and innovation.

Additional Information

- Organization: 754 COF

📌 Geotechnical Engineer / Engineering Geologist / Civil Engineer (Tailings Dam Construction Monitoring) – FIFO Perth, Australia to Sulawesi, Indonesia
🏢 Tetra Tech
📍 Perth