Operations Manager; O & M; Mining Facility

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AECOM is seeking an Operations Manager to lead day-to-day operations and maintenance for a former mining facility, encompassing the mine and tailing sites and supporting facilities. The Operations Manager provides direct leadership to operations, and maintenance staff; oversees reporting and compliance; and serves as the primary operational interface with the owner, regulatory bodies, community stakeholders, and contractors.

The Operations Manager shall be responsible for all operations including organizational capabilities, monthly invoicing and cashflow, HSE requirements, subcontracting, scheduling, management of change, Business Partner Interface, and all other aspects of the Project.

• Bachelor's degree in mining, metallurgical, chemical, mechanical, or industrial engineering (or related discipline) and 8+ years or relevant operational experience, or demonstrated equivalency of experience and/or education.
• Valid Driver's license, subject to a motor vehicle records check.
• Successful candidate will have to pass a background check, and a client administered drug/alcohol assessment.
• Successful Candidate will be enrolled in a medical surveillance program after starting.
• Ability to meet site specific requirements.
• Due to the nature of the role, US Citizenship or Green Card holder is needed. Sponsorship for this role is not available.

• 10+ years of relevant operational experience
• Demonstrated leadership in high-hazard industrial environments with strong safety performance and regulatory compliance.
• Ability to read and interpret PFDs, P&IDs, control philosophies, and equipment specifications; strong troubleshooting and decision-making skills.
• Willingness to work at remote sites and adapt to multi-shift/roster schedules, including emergency call-outs.
• The Operations Manager will be required to spend at least 30% of their time in Questa, NM.
• Current OSHA HAZWOPER training

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity serious. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients' complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle - from advisory, planning, design and engineering to program and construction management.

AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at

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