
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.
We accept applications on an ongoing basis.
Where You Will Work
Our Henderson mine and mill are an hour drive apart – separated by the Continental Divide and a 15-mile conveyor system (10 miles underground). The Henderson mine is an underground molybdenum mining operation located approximately 42 miles west of Denver and 10 miles west of Empire. It has been in operation since 1976 and today consists of a large block-cave, underground mining complex feeding a concentrator with a current capacity of approximately 32,000 metric tons per day. It can produce approximately 15 million pounds of molybdenum per year. The Henderson mill is located 15 miles west of the mine, between Dillon and Kremmling.
Both sites are surrounded by US Forest Service land of the Arapaho National Forest, making it easy for our employees and their families to enjoy year-round hiking, cross-country skiing, and snowshoeing in the area. Explore the opportunity to advance your career at one of our sites – the Henderson mine or mill and live life at the top!
Employees who are required to work on-site are eligible for a $1,450 monthly housing allowance, provided they meet program guidelines.
Can perform Tech I, II, and III duties as needed
Prepare samples for analysis/runs tests using appropriate techniques and perform sample preparation for quality control program
May build bench scale experiments/monitors sample progression under direction of Chemist, Engineer or Supervisor; or set up test plant or operational flow for sample preparation and analysis; in some locations may manage shipping and receiving document retention procedures
Provide operation diagnostics and adjustments for tests and analytical equipment
Maintain laboratory instrumentation and equipment; diagnose problems, calibrate and retest as appropriate; ensure lab has appropriate supplies for operation
May troubleshoot LIMS or SAP data errors including errors in shipment and receipts
Serve as group lead to include training and ensuring the performance of group technicians
Train laboratory personnel in techniques and use of instrumentation covering scheduling issues, maintain day to day operational schedule
Perform other duties as required: Laboratory QA/QC, Safety, Hazardous Waste Disposal, and Material Collection
Provide input and recommendations to Engineers regarding laboratory testing
Data entry and spreadsheet development for test results
May occasionally fill-in as area Supervisor
Perform other duties as required
Minimum Qualifications
Demonstrate progressively more responsibility and leadership skills
Knowledge of and willingness to perform all team lead duties with respect to assignment of tasks and leading daily team operations
Demonstrated leadership skills with ability to act in absence of Supervisor
Knowledge of equipment, methods and techniques appropriate to assignment
Ability to develop and maintain awareness of occupational hazards and safety precautions and to lead others with regard to proper safety application in all assignments
Ability to communicate effectively, both orally and in writing
Must have completed N4 to N6 progression for same or similar role.If employee is a transfer at same grade level must complete N6 progression for appropriate role within 180 days
Preferred
Criteria/Conditions
What We Offer You
The estimated pay range for this role is currently $32.00-43.00/hour. 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.
What We Require
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

Freeport-McMoRan Inc. (Freeport) is a leading international metals company with the objective of being foremost in copper. Headquartered in Phoenix, Arizona, Freeport operates large, long-lived, geographically diverse assets with significant proven and probable mineral reserves of copper, gold and molybdenum. Freeport’s portfolio of assets includes the Grasberg minerals district in Indonesia, one of the world’s largest copper and gold deposits; and significant operations in North America and South America, including the large-scale Morenci minerals district in Arizona and the Cerro Verde operation in Peru.
Freeport has a strong commitment to safety performance, environmental management and the communities where it operates. As a founding member of the International Council on Mining and Metals (ICMM), Freeport is committed to implementing ICMM’s Mining Principles, which serve as a best practice framework on sustainable development for the global mining and metals industry. Freeport has also achieved the Copper Mark, a comprehensive assurance framework designed to demonstrate the copper industry’s responsible production practices, at all of its copper-producing sites globally.
By supplying responsibly produced copper, Freeport is proud to be a positive contributor to the world well beyond its operational boundaries. Additional information is available at fcx.com