About the role#
The Mining Production Internship is a hands-on program based in Bridgeport, Texas. You will spend 10 to 12 weeks learning the aggregate business from the ground up. The program features a rotational structure where you will gain exposure to production, safety, engineering, geology, and quality control. You will also have the opportunity to take ownership of a project to help develop your professional skills.
What you'll do#
- Follow all ethical, safety, and environmental protocols.
- Operate and maintain plant equipment, such as conveyors, crushers, screens, and heavy off-road machinery.
- Learn the complete production process of an aggregate quarry.
- Ensure all work aligns with company values and policies.
- Participate in a rotational program to explore different facets of the mining operation.
What you'll need#
- Current enrollment in a degree or trade certification program for Civil, Mechanical, Electrical, Industrial, or Environmental Engineering, or Construction Management.
- A valid driver's license.
- Must be at least 18 years old.
- Ability to learn technical processes.
- Prior experience is helpful but not required.
Location & details#
- Location: Bridgeport, Texas.
- Term: Summer 2027.
- Work Modality: On-site.
- This is a full-time, paid internship. Please note that you will work primarily outdoors in various weather conditions and environments with noise levels up to 90 dbs.
About Martin Marietta
Martin Marietta is a public company founded in 1994. It supplies building materials including aggregates, cement, ready-mixed concrete, and asphalt. The business also produces magnesia and dolomitic lime products for industrial and agricultural use. Based in Raleigh, North Carolina, the company maintains operations across 28 states, Canada, and the Bahamas. It employs between 5,001 and 10,000 people.
How to get in at Martin Marietta
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