Freeport-McMoRan · 10 hours ago
Geomechanical Engineer II - Underground
Freeport-McMoRan is committed to a collaborative work environment where safety is prioritized. The Geomechanical Engineer II will manage underground excavation stability, develop support designs, and oversee data collection and analysis to ensure safe mining operations.
Mining
Responsibilities
Overall property underground excavation stability management functions
Develop and review ground support designs for underground excavations to ensure a safe working environment based on relevant geological and stress conditions using empirical (Q or RMR), kinematic (unWedge) and stress (RS3, phase 2) based analysis methods
Manage and review underground excavation stability data collection, analysis and remedial work including underground excavation monitoring data processing, rock strength parameters, and geologic structures
Communicate accurate, timely and relevant underground excavation stability and Geomechanical information to mine and site personnel, including site management, through appropriate methods such as reports and presentations
Manage, conduct and communicate the results of inspections of underground excavations
Manage contracted ground remediation projects such as chemical grout injection or liner application
Proactively seek improvements to the safe mining of mine reserves relating to underground excavation monitoring, underground excavation maintenance, underground excavation support designs, Geomechanical data acquisition and analyses
Develop, maintain and implement strategic plans to enhance the mine’s underground excavation stability program
Manage and provide Geomechanical project oversight and review relating to outside consultants
Overall property slope management functions for existing slopes around surface facilities
Usage of appropriate software (MS Office, AutoCAD) and Geotechnical data analysis, Mintec’s MineSight (or equivalent), RocScience software including unWedge, Phase2, RS3 and Dips
Perform other duties as required
Qualification
Required
Bachelor's degree in appropriate Engineering discipline and three (3) years related experience in hard rock mining relating to rock mechanics and rock underground excavation stability, OR
Master's degree in appropriate Engineering discipline and two (2) years related experience in hard rock mining relating to rock mechanics and rock underground excavation stability
Candidates may be required to pass a medical exam
Candidates must pass all required training and/or testing
Employees may be required to work a non-standard schedule, which may include shift work (other than day shift) at a 24/7, 365-day operation
Freeport-McMoRan promotes a drug/alcohol-free work environment using mandatory pre-employment drug testing and on-going drug and alcohol testing, as allowed by applicable laws
Preferred
Degree in Geology or Geosciences with job experience in a Geomechanical Role
Benefits
Affordable medical, dental and vision benefits
Company-paid life and disability insurance
401(k) plan with employer contribution/match
Paid time off, paid sick time, holiday pay, parental leave
Tuition assistance
Employee Assistance Program
Discounted insurance plans for pet, auto, home and vehicle
Internal progression opportunities
Company
Freeport-McMoRan
Freeport-McMoRan Inc. (Freeport) is a leading international metals company with the objective of being foremost in copper.
Funding
Current Stage
Late StageLeadership Team
Recent News
2026-01-12
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