Jobs in the United States

25+ jobs

Save this search

Added just now
G
Electrical / Controls Engineer - Rosebud County, MT (Relocation Offered)
GPAC
Colstrip, MT
- $85,000 to $120,000 USD / year
Electrical / Controls Engineer – Power Generation – Rosebud County, MT (Relocation Assistance Offered)
Added just now
G
Electrical / Controls Engineer - Rosebud County, MT (Relocation Offered)
GPAC
Casper, WY
- $85,000 to $120,000 USD / year
Electrical / Controls Engineer – Power Generation – Rosebud County, MT (Relocation Assistance Offered)
Added 3 mins ago
M
Principal Design Verification Engineer
Microsoft
NC · TX · Raleigh, NC · Austin, TX · Raleigh · Austin
- $142,800 to $304,200 USD / year
…Microsoft cloud hardware. We are looking for an experienced engineer with a dedicated passion for customer focused solutions, insight and industry knowledge to envision and implement future…
Added 4 mins ago
Quality Engineer
Victor Sierra Aviation
Baldwin City, KS
As Quality Engineer, you’ll help make sure every part that leaves McFarlane Aviation meets the standards our customers and regulators expect. You’ll work hands-on across production,…
Added 4 mins ago
M
Principal Software Engineer - AI Experiences, Monetization
Microsoft
WA · CA · Redmond, WA · Mountain View, CA · Redmond · Mountain View
- $142,800 to $304,200 USD / year
…improving engineering productivity. As a Principal Software Engineer, you will design and build solutions across every layer of the stack: backend services, APIs, data storage and…
Added 4 mins ago
M
Principal Software Engineer-M365
Microsoft
WA · CA · Redmond, WA · Mountain View, CA · Redmond · Mountain View
- $142,800 to $304,200 USD / year
We are looking for a Principal Software Engineer who is passionate about security, technical challenges, debugging and, above all, customer success and satisfaction. Deep experience…
Added 4 mins ago
M
Software Engineer II
Microsoft
WA · CA · NY · Redmond, WA · Mountain View, CA · Redmond · Mountain View · New York
- $102,100 to $219,200 USD / year
We are looking for a Software Engineer II to join the Special Projects and Resources Team (SPARTANs) in M365 Core – Substrate. SPARTANs take on strategic projects and difficult engineering…
Added 4 mins ago
M
Senior Principal Verification Engineer
Microsoft
NC · TX · Raleigh, NC · Austin, TX · Raleigh · Austin
- $165,600 to $331,200 USD / year
…passion for customer focused solutions, insight and industry knowledge to envision and implement future technical solutions that will manage and optimize the Cloud…
Added 5 mins ago
G
Electrical / Controls Engineer - Rosebud County, MT (Relocation Offered)
GPAC
Houston, TX
- $85,000 to $120,000 USD / year
Electrical / Controls Engineer – Power Generation – Rosebud County, MT (Relocation Assistance Offered)
Added 5 mins ago
M
Critical Environment Technician Manager
Microsoft
NC · Charlotte, NC · Charlotte
- $75,400 to $185,300 USD / year
Added 6 mins ago
M
Senior Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
As a Staff Engineer - AI Infrastructure Reliability in the AI Infrastructure Engineering Systems team, you will design, implement, and ensure the reliability and quality of engineering…
Added 6 mins ago
M
Senior AI Engineer
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
In the 1980s, Microsoft Office transformed knowledge work by moving paper-based documents and ledgers into digital documents, spreadsheets, and presentations. Today, Office and the broader…
Added 6 mins ago
M
Principal Design Engineer
Microsoft
NC · CA · Raleigh, NC · Mountain View, CA · Raleigh · Mountain View
- $142,800 to $304,200 USD / year
We are looking for a Principal Design Engineer to join the team.
Added 18 mins ago
Quality Manager
Adient US LLC
Northwood, OH
Added 18 mins ago
Mechanic
Huron County Engineer's Office
Norwalk, OH
Added 18 mins ago
Highway Worker 2
Huron County Engineer's Office
Norwalk, OH
Added 18 mins ago
Project Engineer
Ramco Electric Motors, Inc.
Greenville, OH
…discipline. Experience: Minimum of 5+ years' Manufacturing Engineer experience quoting and facilitating new product introduction and launch in a regulated (AS9100) manufacturing…
Added 19 mins ago
CNC Machinist
Numalliance - North America, Inc.
Lebanon, OH
…lathes and mills, and the desire to work in a non-production engineer-to-order company, then Numalliance - North America Inc. (NNA) may be the right place for you! As a CNC Machinist for…
Added 19 mins ago
Senior Application Development Engineer - Semiconductor Thermal Management & Hea
Momentive Performance Materials Quartz, Inc.
Strongsville, OH
…visit www.momentivetech.com . Senior Application Development Engineer - Semiconductor Thermal Management & Heater Technologies The Senior Application Development Engineer is responsible for…
Added 19 mins ago
Construction Sales Engineer
ABB INC
Groveport, OH
…position reports to: Sales Manager __ As a Construction Sales Engineer, you will have the opportunity to be responsible for the sales of ABB's Electrification products within the…
Added 19 mins ago
Development Engineering Technician II (C Crew/Day Crew)
First Solar Inc
Perrysburg, OH
…technical experience or 2 years of experience as a Development Engineer Technician I at First Solar. - Associate's Degree in an engineering discipline or similar technical discipline and 3…
Added 19 mins ago
Development Engineering Technician II (C Crew/Day Crew)
First Solar Inc
Perrysburg, OH
…technical experience or 2 years of experience as a Development Engineer Technician I at First Solar. - Associate's Degree in an engineering discipline or similar technical discipline and 3…
Added 19 mins ago
Versa Network Engineer
BOOZ ALLEN HAMILTON INC
Darbydale, OH
Job Number: R0252169 Versa Network Engineer The Opportunity: We are seeking an experience d Network Engineer to join our network engineering team. In this role, you'll be designing,…
Added 19 mins ago
DevOps Engineer, Senior
California Physician Services
Darbydale, OH
…Digital Applications' technical products are built . The DevOps Engineer, Senior will report to the Senior Manager, Digital Platform as your direct manager. In this role you will design,…
Added 19 mins ago
Lead Operating Engineer
JONES LANG LASALLE AMERICAS INC
Darbydale, OH
…team as we help shape a brighter way forward. Lead Operating Engineer What this job involves: Join JLL as a Lead Operating Engineer and play a critical role in overseeing facility…

MP Materials Corp.

Operations Specialist

Mountain Pass, CA, United States

$38.08 USD / hour

Apply About employer

Applications open in a new tab.

Job details

Pay: $38.08 USD / hour
Working hours: 48 hours/week
Posting language: English
Posted: Nov 2, 2026

Original job description

Hourly Rate: $38.08 / hour

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 Senior Project Engineer will be a member of our Mountain Pass, CA mine business. This role supports the planning, coordination, and execution of capital projects to ensure they are completed on time, within scope, and within budget. They work closely with project managers, engineers, contractors, and technical teams to track progress, resolve issues, coordinate RFI responses, and maintain quality standards. The role involves reviewing technical documents, managing schedules and cost updates, and ensuring compliance with safety and regulatory requirements.

Position Responsibilities:

Responsible for the day-to-day performance of key process(es) within the Operations department. Currently, you are responsible for PrNd finishing, Lanthanum finishing, and Cerium removal.
Your main role, aside from day-to-day performance of these key processes, is to train and develop the next group of operators who will eventually own the process. Training will include regular field assessments to evaluate the candidate’s information retention with this complex process. Specialists, Supervisors and Trainers should be working hand in hand, constant communication on how an employee is progressing and if any changes are needed to the training efforts.
Conducts regular testing and analysis of various process conditions.
Manages multiple required tasks safely and efficiently.
Describes plant issues in detail to aid operations and maintenance work.
Completes daily shift reports, overviewing tasks, and completion statuses.
Develop and revise daily logs to help improve process efficiency and data gathering.
Troubleshoot issues and train team members to identify potential issues ahead of a failure.
Communicates directly with operators, technical team, and management.
Works directly with the training team to create and revise Standard Operating Procedures and other training documentation.
Troubleshoots process issues on the fly, with the ability to diagnose and remedy in a timely manner.
Safely and efficiently trains fellow operators.
Works alone and within teams on various projects for the process.
Completes any other tasks as needed or as directed by management.
Driver of 5S initiatives in the operation.

Basic Qualifications:

No attendance or disciplinary issues
Strong understanding of Pi Historian, and the ability to create and edit pdi files
Strong understanding of SCADA PLC controls
Basic understanding of PID loop controls
Qualified on multiple processes within the department
Flexible work schedules (standard schedule is 48 hours/week)
Familiar with Microsoft Office applications such as Outlook, Word, Power Point, Share Point and Excel
Familiar with basic Training Matrices (Area Specific)
Ability to understand, revise, and create SOPs
Versed in safe work practices across all operations tasks
Basic Understanding of Cal OSHA and MSHA Regulations
Extensive knowledge of the sites policies and procedures and able to train to the MP Standards
Basic knowledge of 5S and Continuous Improvement practices
Self-Driven
Self-Starter and can work with little direction and guidance
Able to take instruction
Attention to detail
Possess strong verbal and written communication skills

Desired Qualities:

Strong Microsoft Office applications skills
Prior leadership skills
Able to work in a fast-paced high stress environment
Able to multi-task and manage multiple tasks/projects at once
Initiative - “You see it you own it” mentality
Owner-Operator mentality
Committed to safe work practices while knowing one’s limitations

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. Safety Provision - Employees are responsible for following all company, industry and regulatory procedures and laws to ensure a safe work environment for themselves and the company. Employees must have a willingness to promote safety among the workforce, participate in Process Hazard Analysis procedures and Pre-Startup Safety Reviews. (PPE) Personal Protective Equipment is required when performing work in a mine, manufacturing, outdoor, or plant environment. Required PPE may include, but is not limited to, hard hat, hearing protection, safety glasses, safety footwear, respirator, rubber steel-toe boots, protective clothing, gloves, and any other protective equipment as required. Working Conditions - Our facility sits at an elevation of 4,700 feet. Employees may be subject to extreme weather conditions when working in an outdoor setting (heat and cold, wind). Work is at an open pit mine or manufacturing/chemical plant setting, which may include exposure to moving mechanical parts, toxic chemicals, risk of electrical shock, explosives, fumes, or airborne particles. Physical Demands - Manual dexterity; sense of touch; sense of smell; speaking clearly; hearing-speech range; hearing – all ranges; seeing, reading and comprehensions; seeing – distant/near; depth perception; color vision. While performing the job responsibilities, the employee is required to talk and hear. The employee is often required to stand and use their hands and fingers, to handle or feel and to manipulate laboratory equipment. The employee is occasionally required to walk, reach with arms and hands, climb or balance, and to stoop, kneel, crouch or crawl. Vision abilities required by this job include close vision. Employees must pass a full-face respiratory fit test. Employees must be able to lift 50 lbs. Must be able to work in PPE level C. These requirements are representative, but not all-inclusive, of the knowledge, skill, and ability required of the employee.

Apply About employer

Report this job