Mining Intern

Minerals Technologies; Lucerne Valley (CA); On-site; USD 34,000 - 41,000; Full time

Job summary

Minerals Technologies Inc. in Lucerne Valley, CA is seeking a Mining Intern to support mining operations, engineering projects, and continuous improvement initiatives. You will gain hands-on experience while collecting data, assisting with project work, and contributing to safe, efficient mining activities.

This paid internship offers exposure to 5S, Kaizen, and cross-functional collaboration, with opportunities to present results to leadership and grow within the MTI organization.

Qualifications

• Pursuing bachelor’s or master’s degree in engineering/mining/geology or related fields.
• Strong analytical and problem-solving abilities and data interpretation skills.
• Proficiency in MS Office (Excel, Word, PowerPoint, Outlook).
• Excellent written and verbal communication; able to work independently and in a team.
• Ability to manage multiple priorities and meet deadlines; commitment to safety policies.

Responsibilities

• Assist with mining, quarry, and operational improvement projects.
• Collect, organize, analyze, and report mining and production data.
• Support mine planning, drilling, blasting, material movement, and resource utilization.

Skills

Analytical skills

Problem solving

Data interpretation

MS Office

Written & verbal communication

Teamwork

Time management

Safety awareness

Education

Mining Engineering

Geological Engineering

Geology

Environmental Engineering

Civil Engineering

Mechanical Engineering

Chemical Engineering

Industrial Engineering

Other related technical disciplines

Tools

MS Office Suite

Job description

Overview

Minerals Technologies Inc. (MTI)

MTI is a leading, technology-driven specialty minerals company that develops, produces, and markets a broad range of mineral and mineral-based products, related systems and services. MTI serves a wide range of consumer and industrial markets, including household and personal care, paper, foundry, steel, construction and environmental solutions around the world.

Why Intern at MTI?

• Develop professional skills through structured learning and development experiences.
• Learn from experienced professionals through mentorship and coaching.
• Participate in our Speaker Series events featuring business and technical leaders.
• Connect with employees and fellow interns through networking events and Coffee Chats.
• Explore career opportunities across a global manufacturing and technology organization.
• Present your work and accomplishments to business leaders at the end of your internship.
• Build a professional network and gain valuable experience that prepares you for future internships and full-time career opportunities.

AtMTI, interns are valued contributors who work alongside experienced professionals to solve real business challenges and make meaningful contributions from day one.

Position: Mining Intern

Location: Lucerne Valley, CA

Pay: $25/hr - $30/hr

Responsibilities

Job Summary:

The Mining Intern will support mining operations, engineering projects, and continuous improvement initiatives while gaining hands‑on experience in a mining environment. Working alongside mining professionals, operations personnel, and technical teams, the intern will assist with data collection, project work, operational analysis, safety initiatives, and process improvement efforts that support safe, efficient, and sustainable mining operations.

Primary Duties & Responsibilities:

• Assist with mining, quarry, and operational improvement projects.
• Collect, organize, analyze, and report mining and production data.
• Support efforts related to mine planning, drilling, blasting, material movement, and resource utilization.
• Participate in operational reviews to identify opportunities to improve safety, productivity, quality, and cost performance.
• Assist with surveying, mapping, inventory tracking, and field observations as required.
• Support environmental, safety, and regulatory compliance initiatives.
• Prepare reports, presentations, and documentation related to assigned projects.
• Collaborate with operations, maintenance, engineering, environmental, and safety personnel on cross-functional initiatives.
• Participate in root cause analysis, problem‑solving, and continuous improvement activities.

OE/Lean: 5S, Kaizen, Daily Management Control, Standard Work

Qualifications

Qualifications/Requirements:

The requirements listed in the sections that follow are representative of the knowledge, skills and/or abilities required to perform the duties of this job. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions (primary duties) of the job.

Knowledge, Skills & Abilities:

• Strong analytical, problem‑solving, and critical‑thinking skills.
• Ability to collect, interpret, and communicate technical and operational data.
• Proficiency in Microsoft Office applications, including Excel, Word, PowerPoint, and Outlook.
• Strong written and verbal communication skills.
• Ability to work independently and collaboratively in a team environment.
• Strong organizational skills and attention to detail.
• Ability to manage multiple priorities and meet deadlines.
• Demonstrated initiative, adaptability, and willingness to learn.
• Ability to follow all company, environmental, and safety policies and procedures.
• Commitment to maintaining a safe working environment.

Education:Currently pursuing a bachelor's or master's degree in one of the following disciplines:

• Mining Engineering
• Geological Engineering
• Geology
• Environmental Engineering
• Civil Engineering
• Mechanical Engineering
• Chemical Engineering
• Industrial Engineering
• Other related technical disciplines

Working Conditions:

While performing the duties of this position, the employee may work in a combination of office, laboratory, manufacturing, or other operational environments depending on assigned projects and business needs.

Responsibilities may include sitting, standing, walking, bending, and using standard office equipment including computers, telephones, printers, and copiers. The position may also require interaction with manufacturing equipment, laboratory instruments, production processes, or outdoor work areas under the supervision of Company personnel.

The employee will regularly communicate with internal and external stakeholders through face‑to‑face interactions, telephone calls, electronic communications, and written correspondence.

Personal Protective Equipment (PPE), including safety glasses, hearing protection, hard hats, steel‑toed footwear, high‑visibility clothing, and other site‑specific PPE, may be required when entering manufacturing, laboratory, or field locations. Adherence to all MTI safety policies, procedures, and training requirements is mandatory.

Work Hours:

Work schedule will be established based on business needs and the intern's academic schedule and availability.

Safety Training:

New employees hired into this position will receive New Employee Safety Training through the Company's learning management system.

Federal Applicant Information