Geotechnical Engineer (Rock Mechanics)

Equilibrium· Geotechnical
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📍 Portland, Oregon, United StatesFull time

About this role

About the Job

Are you passionate about rock mechanics and geotechnical engineering in mining? Equilibrium is looking for motivated Junior to Intermediate Rock Mechanics Engineers to join our growing team in the United States and support a range of open pit and underground mining projects. Our extensive geotechnical experience with open pit and underground mines on 5 continents has equipped us to provide innovative and efficient solutions to mining challenges. Equilibrium has team members in Canada, US, Chile, and Australia, and we are searching for candidates to grow our business.

In this role, you’ll contribute to the data collection, field programs, analysis, design, and optimization of rock engineering solutions. You’ll work alongside experienced engineers on challenging projects involving slope stability, underground excavations, and ground support design.

At Equilibrium, our values in technical excellence, quality, respect, and diversity are at the forefront of every interaction we have with our team and clients. We believe in investing in both our people and research and development initiatives that tackle the challenges facing our industry. We value the diverse backgrounds and perspectives of our team and clients and see this diversity as a key factor in our success. Every team member has a valuable voice and by empowering them to contribute, we can achieve even greater innovation and efficiency. Join us at Equilibrium.

What You’ll Do

  • Perform field work in support of geological, geotechnical and hydrogeological investigations Interpret geological and geotechnical data
  • Conduct geotechnical analyses for open pit slopes and underground excavations
  • Prepare technical reports, documentation, and presentations
  • Collaborate with multidisciplinary teams across mining, geology, and operations
  • Support senior team members in various project tasks

What We’re Looking For

  • Bachelor’s, Master’s, or PhD degree in Geotechnical Engineering, Geological Engineering, Mining Engineering, Civil Engineering or related field
  • 3-5 years of relevant experience in rock mechanics or geotechnical engineering
  • Good analytical skills.  Basic working knowledge in Rocscience suite is an asset.
  • Understanding of rock mass classification systems (e.g., RMR, Q-system)
  • Familiarity with both open pit and underground mining environments
  • Solid analytical, problem-solving, and communication skills
  • Commitment to inclusion, diversity and health and safety.
  • Some experience in the mining industry, with a focus on rock mechanics is an asset.

Why Equilibrium

At Equilibrium, we offer a dynamic and supportive work environment, with opportunities for professional development and growth. If you’re passionate about rock mechanics and want to make a difference in the mining industry, we’d love to hear from you!

Location: Open to candidates throughout the US

Frequently Asked Questions

Is the salary disclosed for the Geotechnical Engineer (Rock Mechanics) position at Equilibrium?
The salary for this Geotechnical Engineer (Rock Mechanics) role at Equilibrium is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Geotechnical Engineer (Rock Mechanics) position at Equilibrium located?
This Geotechnical Engineer (Rock Mechanics) role at Equilibrium is based in Portland, Oregon, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Geotechnical Engineer (Rock Mechanics) role at Equilibrium full-time or part-time?
This is listed as a Full time position. It is posted as a Geotechnical Engineer (Rock Mechanics) role in the Geotechnical department at Equilibrium.
Which team or department does the Geotechnical Engineer (Rock Mechanics) at Equilibrium belong to?
This Geotechnical Engineer (Rock Mechanics) position is part of the Geotechnical department at Equilibrium. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Geotechnical Engineer (Rock Mechanics) position at Equilibrium?
Click the "Apply Now" button on this page. You will be redirected to Equilibrium's official application portal hosted on workable where you can submit your application directly.
When was the Geotechnical Engineer (Rock Mechanics) job at Equilibrium posted?
This Geotechnical Engineer (Rock Mechanics) position at Equilibrium was posted on Jul 28, 2026. Apply as soon as possible — early applications are often reviewed first.
Geotechnical Engineer (Rock Mechanics)
Equilibrium
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