Facilities Technician

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Full Time Technical Mountain Pass, CA, US

30+ days ago Requisition

Salary Range: $30.07 To $31.67 Hourly

MP Materials (NYSE: MP) is rebuilding American industrial capability for a new era of autonomy, robotics, and electrification.

We are the only U.S. company with a fully integrated rare earth supply chain—from mining and refining to advanced metal and magnet manufacturing. Our products include both the critical materials used to make permanent magnets and the finished magnets themselves—enabling next-generation technologies in robotics, automation, aerospace, transportation, defense, and energy systems. These materials are the foundation of physical AI—the convergence of computation, movement, and control.

We hire ambitious, mission-driven people who want to tackle complex challenges and shape the future of strategic industries. Our culture is rooted in teamwork, resiliency, and integrity, with a deep commitment to operational excellence and national purpose. MP is rapidly evolving from a materials producer into a leading U.S. manufacturer—and our people are driving that transformation.

The Facilities Technician reports directly to the Facilities Supervisor and plays a critical role in maintaining the integrity, safety, and functionality of all site facilities. This position is responsible for general building upkeep, maintenance, and repairs, ensuring compliance with safety, health, and operational standards.

The Facilities Technician works collaboratively with a variety of departments across the site to support a safe, reliable, and efficient working environment at our mining and processing operation in Mountain Pass, California.

• Perform routine maintenance and repair tasks across site facilities, including plumbing, electrical, HVAC, carpentry, and general building systems.
• Conduct regular inspections of facilities to identify maintenance needs and ensure compliance with safety and operational standards.
• Respond promptly to facility-related work orders and service requests to minimize downtime and disruption.
• Support site readiness by maintaining clean, organized, and hazard-free work spaces.
• Assist in coordinating with external contractors or vendors for specialized maintenance or repair services.
• Ensure proper documentation of maintenance activities, inspections, and repairs.
• Work closely with Environmental Health & Safety (EHS) teams to ensure all work is performed in alignment with regulatory and company safety protocols.
• Participate in site improvement projects and assist with facility upgrades, relocations, or space planning as needed.
• Monitor and maintain tools, equipment, and materials inventory to ensure readiness and availability.
• Provide general support to various departments to help meet site-wide operational goals.

• High school diploma or GED required.
• Valid Drivers License to drive company vehicles on and off property.
• Minimum 2 years of experience in facilities maintenance, general construction, or related trades.
• Working knowledge of basic building systems (electrical, plumbing, HVAC, carpentry).
• Ability to read and interpret blueprints, technical manuals, and work orders.
• Strong troubleshooting and problem-solving skills.
• Ability to safely operate hand and power tools.

• Strong work ethic and commitment to reliability and punctuality.
• Positive, team-oriented attitude with a willingness to assist wherever needed.
• Strong attention to detail and a proactive approach to identifying and resolving issues.
• Good communication skills and ability to interact professionally across departments.
• Ability to prioritize tasks and manage time effectively in a fast-paced environment.
• Flexible and adaptable to changing priorities or emergency repairs.
• Self-motivated and able to work independently with minimal supervision.
• Commitment to safety, quality, and continuous improvement.
• Desire to learn and grow within a dynamic industrial setting.
• Sense of ownership and pride in…