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Mine Reliability Engineer Jobs (NOW HIRING)

Freeport McMoRan

Reliability Engineer II

Climax, CO

$1K/mo

Our Climax Mine is located between Frisco and Leadville - the seat of Lake County and the highest ... Completion of Reliability Engineering courses * SMRP or CMRP Certification * Six Sigma experience ...

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Freeport McMoRan

Reliability Engineer II

CO · On-site

$93K - $127K/yr

Our Climax Mine is located between Frisco and Leadville - the seat of Lake County and the highest ... regarding assigned Reliability Engineering projects. With minimum supervision utilizing new ...

New

Allied Reliability

Mine Engineer

Saginaw, AL · On-site

Allied Reliability is seeking a Mining Engineer responsible for providing mine/quarry engineering, planning, leadership, and other support to the surface quarry and plant operations. The Mine ...

Capstone Mining

Reliability Specialist

Miami, AZ · On-site

$99K - $124K/yr

Pinto Valley is an open-pit copper mine located at the west end of the historic Globe-Miami mining ... Bachelor's degree in engineering or diploma in related field. * 3 years in mechanical, electrical ...

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Mine Reliability Engineer information

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How much do mine reliability engineer jobs pay per year?

As of Jun 5, 2026, the average yearly pay for mine reliability engineer in the United States is $117,973.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,500.00 and $129,000.00 per year, depending on experience, location, and employer.

How does a Mine Reliability Engineer typically collaborate with operations and maintenance teams to improve equipment uptime?

Mine Reliability Engineers work closely with both operations and maintenance teams to develop and implement strategies that increase equipment reliability and minimize unplanned downtime. They analyze equipment failure data, conduct root cause analyses, and recommend preventive measures or design improvements. Regular meetings and site assessments are common, ensuring all stakeholders are aligned on reliability goals. This collaborative approach helps foster a culture of continuous improvement and ensures that best practices are shared across teams.

What are Mine Reliability Engineers?

Mine Reliability Engineers are professionals responsible for ensuring that mining equipment, systems, and processes operate efficiently and with minimal downtime. They analyze equipment performance data, identify root causes of failures, and implement strategies to improve reliability and maintenance practices. Their role is crucial in maximizing production, reducing costs, and ensuring safety by preventing unexpected equipment breakdowns. Mine Reliability Engineers often work closely with maintenance teams, operations staff, and equipment manufacturers.

What are the key skills and qualifications needed to thrive as a Mine Reliability Engineer, and why are they important?

To thrive as a Mine Reliability Engineer, you need a solid background in mechanical or mining engineering, strong analytical skills, and experience with reliability-centered maintenance practices, typically supported by an engineering degree. Familiarity with Computerized Maintenance Management Systems (CMMS), reliability analysis software (like SAP, RAM, or Minitab), and certifications such as Certified Reliability Engineer (CRE) are highly valued. Outstanding problem-solving abilities, effective communication, and a proactive approach to continuous improvement are crucial soft skills. These competencies enable engineers to optimize equipment uptime, reduce operational risks, and support safe, efficient mine operations.

What is the difference between Mine Reliability Engineer vs Mine Maintenance Engineer?

AspectMine Reliability EngineerMine Maintenance Engineer
CredentialsEngineering degree, certifications in reliability or asset managementEngineering or technical diploma, maintenance certifications
Work EnvironmentField and office, focusing on system reliability and performance analysisField-based, hands-on maintenance and repair tasks
Industry UsageUsed across mining companies to optimize equipment uptimeCommonly involved in daily maintenance operations in mines
Search & ComparisonOften compared for roles improving equipment reliability and performanceCompared for roles focused on maintenance activities

The Mine Reliability Engineer primarily focuses on analyzing and improving equipment reliability through data analysis and strategic planning. In contrast, the Mine Maintenance Engineer handles hands-on maintenance tasks to ensure equipment functions properly. Both roles are essential in mining operations but differ in their focus and responsibilities.

Infographic showing various Mine Reliability Engineer job openings in the United States as of May 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $117,973 per year, or $56.7 per hour.
Reliability Engineer II

Reliability Engineer II

Freeport McMoRan

Climax, CO

$1K/mo

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

Freeport-McMoRan rating

8.3

Company rating: 8.3 out of 10

Based on 135 frontline employees who took The Breakroom Quiz

6th of 29 rated mining

Job description

At Climax Molybdenum, we are committed to providing an employment package that recognizes excellence, encourages safe production and a culture supported by our core values. Here, you'll find a collaborative environment where safety is a top priority, all opinions are valued, and people are empowered to grow in their career. 

Where You Will Work 

Climax Molybdenum is the world's leading producer of molybdenum and has a long, successful history of doing business safely, efficiently and responsibly. We have operated in Colorado for more than 100 years, with mining and milling operations near Leadville, Kremmling and Empire. Our Climax Mine is located between Frisco and Leadville - the seat of Lake County and the highest incorporated city in the United States.

Employees who are required to work on-site are eligible for a $1,450 monthly housing allowance, provided they meet program guidelines. 

At an elevation of over 10,000 feet, the rich historic town of Leadville is surrounded by snow-capped mountains. Our employees and their families can enjoy hiking, camping, ultramarathon activities, skiing, and boating in the area. Some attractions in Leadville include the National Mining Hall of Fame and Museum, Ski Cooper, Tennessee Pass Cookhouse, Tabor Opera House and the Leadville National Fish Hatchery. With the abundant outdoor recreation and numerous schools and amenities in the area, take a chance to advance your career with Climax Molybdenum and live life at the top! Visit Welcome to Leadville, Colorado to learn more. 

What You Will Do
  • Review, investigate, and develop appropriate recommendations regarding assigned Reliability Engineering projects. 
  • With minimum supervision utilizing new technology to constantly upgrade and improve site safety, efficiencies, cost controls, quality controls and protection of the environment. 
  • Participate with Operations and Maintenance departments and other Engineering staff in problem solving efforts to improve safety, efficiencies, cost controls and protection of the environment. 
  • Coordinate project activities with Operations and Maintenance departments to improve equipment maintenance availability and other KPIs. 
  • Ensure appropriate documentation for assigned projects are prepared and review documentation for accuracy. 
  • Participate on small to medium site construction, expansion or modification projects. 
  • Administer contracts with vendors for the provision of services and equipment. 
  • Develop working knowledge of local, state and federal regulations appropriate to area of assignment. 
  • Perform other duties as required. 
What You Bring To Freeport
  • Bachelor's degree in related Engineering discipline and three (3) years of related experience in Engineering, OR 
  • Master's degree in related Engineering discipline and two (2) years of related experience in Engineering 
  • Knowledge in probability and statistical analysis 
  • Knowledge of the principles and practices of Reliability Engineering 
  • Able to research and analyze information of considerable difficulty and draw valid conclusions. 
  • Ability to develop and maintain awareness of occupational hazards and safety precautions. 
  • Skilled in following safety practices and recognizing hazards. 
  • Ability to communicate effectively, both orally and in writing 
Preferred Qualifications
  • Bachelor's Degree in Mechanical, Electrical, or Industrial Engineering 
  • Completion of Reliability Engineering courses 
  • SMRP or CMRP Certification 
  • Six Sigma experience or Certification 
  • PMP Project Management Certification
  • Business Objects (BO) experience
  • SAP experience, specifically as a tool for obtaining equipment information and history
  • PI Data Access experience
  • Experience managing Contractors
  • Experience managing projects in a mining or heavy industrial environment
  • Knowledge and understanding of predictive technologies such as vibration, ultrasonic, oil analysis, etc.
  • Training or experience with electrical power and control systems
  • Demonstrated leadership abilities, able to motivate and develop peers and employees

What We Offer You 

The estimated annual pay range for this role is currently$93,000-$127,500.This range reflects base salary only and does not include bonus payments, benefits or retirement contributions. Actual base pay is determined by experience, qualifications, skills and other job-related factors. This role is eligible for additional discretionary and incentive payment considerations based on company and individual performance. More details will be shared during the hiring process. Click here to view a sample of Total Rewards Estimate for this role.

  • Employees who are required to work on-site are eligible for a $1,450 monthly housing allowance, provided they meet program guidelines 
  • 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 
  • Learn more about our competitive and comprehensive benefits package! 

What We Require 

  • 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. 

Equal Opportunity Employer 

Please be advised that Freeport-McMoRan will never request payment for job-related expenses from applicants. If you receive any suspicious emails, please disregard them, and report the incident to HRSC@fmi.com. 

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