Mining Production Intern: Learn Ops & Leadership

Martin Marietta; Missouri; On-site; USD 25,000 - 30,000; Full time

Benefits offered by this job

Medical

Prescription Drug

Dental

Vision

Health Care Reimbursement Account

Dependent Care Reimbursement Account

Wellness Programs

Employee Assistance Plan

Paid Holidays and Vacation

401(k) with Company matching

Pension

Salary Continuation - Short-Term Rehab

Long-Term Disability Options

Employee Life Insurance

Spouse & Dependent Life Insurance

Business Travel Accident Insurance

Direct Deposit Payroll

Educational/Tuition Assistance Plan

College Scholarship Program – for Dep.

Matching Gift Program

New Auto Purchase Discount Plans

Job summary

Martin Marietta invites motivated students to join our Production Internship program in Missouri, gaining hands-on experience in aggregates mining, plant operations, safety practices, and leadership development.

As an intern, you will work with experienced professionals, learn drilling, blasting fundamentals, equipment maintenance, and collaboration across teams to drive production goals and continuous improvement.

Qualifications

• Pursuing a bachelor’s degree in mining engineering, construction management, civil engineering, mechanical engineering, or a related field.
• Valid driver's license.
• Ability to work safely in an outdoor industrial environment around heavy equipment.
• Strong verbal and written communication skills.
• Ability to learn technical processes and adapt to a fast-paced production environment.

Responsibilities

• Follow and promote Martin Marietta's safety, environmental, and ethical standards in all work activities.
• Support daily plant operations while learning the complete aggregates production process.
• Operate and assist in maintaining plant equipment, including crushers, screens, conveyors, and heavy off-road equipment under the supervision of experienced personnel.
• Assist with drilling and blasting activities, including learning drill pattern layouts and blast preparation.
• Participate in operational and continuous improvement projects that enhance plant efficiency and productivity.
• Collaborate with operations, maintenance, quality control, and leadership teams to support production goals.
• Develop an understanding of leadership principles and best practices demonstrated by successful Martin Marietta managers.
• Perform all responsibilities in accordance with the Company's Mission, Vision, Values, policies, procedures, and Code of Ethical Business Conduct.

Skills

Communication

Safety awareness

Adaptability

Education

Mining Eng

Construction Mgmt

Civil Eng

Mechanical Eng

Job description

Martin Marietta invites motivated students to join our Production Internship program in Missouri, gaining hands-on experience in aggregates mining, plant operations, safety practices, and leadership development.

As an intern, you will work with experienced professionals, learn drilling, blasting fundamentals, equipment maintenance, and collaboration across teams to drive production goals and continuous improvement.