Mining & Natural Resources STEM OPT Jobs in Arizona
Arizona's mining and natural resources sector, anchored by companies like Freeport-McMoRan, BHP, and Rio Tinto's Resolution Copper project near Superior, actively recruits engineering, geoscience, and environmental professionals. F-1 students on STEM OPT can pursue sponsorship roles across Tucson, Phoenix, and rural copper-belt communities where technical talent is consistently in demand.
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Plan, direct, and supervise the work of the Electrical and Instrumentation Maintenance staff in maintaining a wide variety of electrical, controls, motors and instrumentation equipment throughout the Mining and Milling operations and support facilities. Effectively maintain the plant electrical systems to consistently support budgeted production goals and operations.
ESSENTIAL FUNCTIONS
- Provide direction and supervision of department maintenance personnel; inspect and review the work of subordinates.
- Develop, prioritize, and implement both scheduled and unplanned maintenance activities.
- Coordinate and emphasize a preventive maintenance program; including order supplies and necessary materials.
- Monitor and ensure safe work practices and safety compliance within department personnel; develop safe work practices and procedures; emphasize and promote an attitude of safe and proper work practices within the department.
- Communicate with production and other maintenance department supervision daily to effectively prioritize tasks and provide feedback on work requirements and progress.
- Provide technical skills and knowledge to assist in timely and competent troubleshooting and repairs to equipment.
- Instruct and oversee training and development of junior level electricians to journey level.
- Perform safety and environmental inspections and maintain records as required for regulating agencies and company policies.
- Coordinate and oversee new installation and project work; including developing and ordering necessary supplies, materials, and equipment.
- Assist in monitoring and controlling department budget costs, electrical repairs, and maintenance costs within the operating budgets.
- Coordinate and oversee onsite contractors in performance of maintenance work and projects.
- Responsible for executing, supporting, and enforcing the Company's Environmental, Health and Safety program as required by OIS policy, directives, and principles.
KNOWLEDGE SKILLS AND ABILITIES
- Ability to effectively supervise and direct journey level electricians and instrument technicians in a unionized environment.
- Knowledge of safe electrical work practices and procedures.
- Ability to operate electrical and electronic test equipment.
- Capability to logically diagnose electrical problems and perform troubleshooting with sound, effective methodology.
- Ability to diagnose problems and troubleshoot PLC based electrical controls.
- Knowledge of electrical protective relaying applications and maintenance.
- Ability to provide effective oral and written communications.
- Basic computer skills and knowledge of MS Windows, MS Word, MS Outlook, and MS Excel.
EDUCATION AND EXPERIENCE
- Three years' experience as a front-line electrical supervisor within the mining industry or other heavy industry.
- Demonstrated performance and experience as a journey level electrician in the mining industry or other heavy industry.
- Experienced with safely operating and maintaining power distribution circuits and equipment through 13.8kV and medium voltage motor control.
- Formal training and first-hand experience in programming and maintenance of industrial PLC's, preferably Allen-Bradley.
- Associate Degree from an accredited college or vocational/technical school in an electrical technical field is desirable, but not required.
- English language fluency:
- At least CEFR B2 - Upper Intermediate: Can understand the main ideas of complex text on both concrete and abstract topics, including technical discussions in their field of specialization.
All employees are subject to annual physical examinations as a condition of employment.
A core value of ASARCO LLC is “Safety First.” The Company is committed to helping employees continuously improve their efforts to work in the most safe, inclusive, socially, and environmentally responsible manner practicable. Employee safety and health, both on and off the job, are critically important to the Company. Therefore, ASARCO LLC requires employees to have and effectively demonstrate a good working knowledge of modern safety systems. Each employee will take prime responsibility for ensuring that they work within all required safety procedures and processes.
ASARCO LLC is an equal opportunity employer. Candidates must possess a current and valid driver's license. Offers of employment are contingent upon a successful criminal background check and pre-employment physical including a drug screen.
ASARCO LLC offers an excellent low-cost benefits package for medical/prescription/dental/vision, disability coverage, life insurance and other optional coverage, and 401(k) plan with company match.
POSITION OVERVIEW
Plan, direct, and supervise the work of the Electrical and Instrumentation Maintenance staff in maintaining a wide variety of electrical, controls, motors and instrumentation equipment throughout the Mining and Milling operations and support facilities. Effectively maintain the plant electrical systems to consistently support budgeted production goals and operations.
ESSENTIAL FUNCTIONS
- Provide direction and supervision of department maintenance personnel; inspect and review the work of subordinates.
- Develop, prioritize, and implement both scheduled and unplanned maintenance activities.
- Coordinate and emphasize a preventive maintenance program; including order supplies and necessary materials.
- Monitor and ensure safe work practices and safety compliance within department personnel; develop safe work practices and procedures; emphasize and promote an attitude of safe and proper work practices within the department.
- Communicate with production and other maintenance department supervision daily to effectively prioritize tasks and provide feedback on work requirements and progress.
- Provide technical skills and knowledge to assist in timely and competent troubleshooting and repairs to equipment.
- Instruct and oversee training and development of junior level electricians to journey level.
- Perform safety and environmental inspections and maintain records as required for regulating agencies and company policies.
- Coordinate and oversee new installation and project work; including developing and ordering necessary supplies, materials, and equipment.
- Assist in monitoring and controlling department budget costs, electrical repairs, and maintenance costs within the operating budgets.
- Coordinate and oversee onsite contractors in performance of maintenance work and projects.
- Responsible for executing, supporting, and enforcing the Company's Environmental, Health and Safety program as required by OIS policy, directives, and principles.
KNOWLEDGE SKILLS AND ABILITIES
- Ability to effectively supervise and direct journey level electricians and instrument technicians in a unionized environment.
- Knowledge of safe electrical work practices and procedures.
- Ability to operate electrical and electronic test equipment.
- Capability to logically diagnose electrical problems and perform troubleshooting with sound, effective methodology.
- Ability to diagnose problems and troubleshoot PLC based electrical controls.
- Knowledge of electrical protective relaying applications and maintenance.
- Ability to provide effective oral and written communications.
- Basic computer skills and knowledge of MS Windows, MS Word, MS Outlook, and MS Excel.
EDUCATION AND EXPERIENCE
- Three years' experience as a front-line electrical supervisor within the mining industry or other heavy industry.
- Demonstrated performance and experience as a journey level electrician in the mining industry or other heavy industry.
- Experienced with safely operating and maintaining power distribution circuits and equipment through 13.8kV and medium voltage motor control.
- Formal training and first-hand experience in programming and maintenance of industrial PLC's, preferably Allen-Bradley.
- Associate Degree from an accredited college or vocational/technical school in an electrical technical field is desirable, but not required.
- English language fluency:
- At least CEFR B2 - Upper Intermediate: Can understand the main ideas of complex text on both concrete and abstract topics, including technical discussions in their field of specialization.
All employees are subject to annual physical examinations as a condition of employment.
A core value of ASARCO LLC is “Safety First.” The Company is committed to helping employees continuously improve their efforts to work in the most safe, inclusive, socially, and environmentally responsible manner practicable. Employee safety and health, both on and off the job, are critically important to the Company. Therefore, ASARCO LLC requires employees to have and effectively demonstrate a good working knowledge of modern safety systems. Each employee will take prime responsibility for ensuring that they work within all required safety procedures and processes.
ASARCO LLC is an equal opportunity employer. Candidates must possess a current and valid driver's license. Offers of employment are contingent upon a successful criminal background check and pre-employment physical including a drug screen.
ASARCO LLC offers an excellent low-cost benefits package for medical/prescription/dental/vision, disability coverage, life insurance and other optional coverage, and 401(k) plan with company match.
STEM OPT Mining & Natural Resources Job Roles in Arizona
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Search Mining & Natural Resources Jobs in ArizonaMining & Natural Resources STEM OPT Sponsorship Jobs in Arizona: Frequently Asked Questions
Which mining and natural resources companies sponsor F-1 STEM OPT visas in Arizona?
Freeport-McMoRan, headquartered in Phoenix, is one of the largest copper producers in the world and has a history of sponsoring international technical talent. BHP's Copper SA division and Resolution Copper (a Rio Tinto and BHP joint venture near Superior) also hire engineering and geoscience professionals. Smaller Arizona operations including ASARCO and Hudbay Minerals have similarly filed for STEM-eligible roles through DOL and USCIS processes.
Which cities in Arizona have the most mining and natural resources F-1 STEM OPT sponsorship jobs?
Phoenix hosts corporate headquarters and technical offices for major mining companies, making it the primary hub for engineering, data, and environmental compliance roles. Tucson serves as a regional center with proximity to southern Arizona copper operations and the University of Arizona's mining engineering program. Smaller communities like Globe, Miami, Safford, and Superior are tied directly to active mine sites and offer field-based technical positions.
What types of mining and natural resources roles typically qualify for F-1 STEM OPT sponsorship?
Roles qualifying for STEM OPT sponsorship generally require a degree in a STEM-designated field. In Arizona's mining sector, that commonly includes mining engineering, geological engineering, metallurgical engineering, environmental science, and geosciences. Data and process engineering roles tied to mine operations also frequently qualify. The position must align with your degree field under USCIS guidelines, and your employer must be enrolled in E-Verify as a condition of STEM OPT authorization.
How do I find mining and natural resources F-1 STEM OPT sponsorship jobs in Arizona?
Migrate Mate filters job listings specifically for employers with verified STEM OPT sponsorship history in the mining and natural resources sector, including Arizona-based operations. You can search by industry, visa type, and state to surface roles at companies like Freeport-McMoRan or BHP that have active hiring. This saves time compared to reviewing individual company career pages and cross-checking OFLC filings manually to confirm sponsorship patterns.
Are there any Arizona-specific or industry-specific considerations for F-1 STEM OPT sponsorship in mining?
Arizona's mining industry is heavily concentrated in copper extraction, which creates consistent demand for metallurgical, geotechnical, and environmental engineers. Many mine sites are in rural or remote areas, so roles may require relocation to areas like Safford or Superior. F-1 students should confirm the employer is E-Verify enrolled before accepting an offer, as this is a USCIS requirement for STEM OPT extensions. Some operations are on tribal or federal lands, which can affect permitting timelines but does not change STEM OPT eligibility rules.