Administrative Assistant

Job Description

Job Description

Company Overview :

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.

Position Overview :

The Administrative Assistant will provide administrative and clerical support to ensure efficient operation. This role supports and works closely with the Vice President, Capital Projects through a variety of tasks related to the organization. The ideal candidate is resourceful, organized, and a good communicator with the ability to multi-task and manage competing priorities.

Position Responsibilities :

• Prepare and modify documents including correspondence, reports, drafts, memos and emails.
• Ability to manage multiple calendars, as needed.
• Facilitate travel arrangements, including itineraries, hotel bookings, and transportation logistics.
• Administer all associated travel expense reports.
• Maintain an organized and efficient office environment, including managing office supplies, equipment, and vendors.
• Collaborate with other executive and administrative staff to ensure seamless operations within the Company.
• Organize and schedule appointments and meetings for the Vice President, Capital Projects, the capital projects team and other necessary stakeholders.
• Answer and direct phone calls in a professional manner.
• Other duties, as assigned.

Basic Qualifications :

Desired Qualities :

MP Materials is Proud to be an Equal Opportunity / Affirmative Action Employer

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law. Underrepresented groups / Women / Disabled / Veterans are encouraged to apply. Candidates whose disabilities make them unable to meet the position’s requirements will still be considered qualified if they can perform the essential functions of the job with reasonable accommodation.

Your Right to Work – In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment verification document form upon hire.

For Assistance with Application - Alternative methods of applying for employment are available to individuals unable to submit an application through this site because of a disability. Contact Human Resources Department at 702-844-6111; dial 7 when prompted for HR; 1700 South Pavilion Center Dr. 8th Floor, Las Vegas, NV 89135 to discuss reasonable accommodation.