Production Intern - Summer 2027

Martin Marietta; Savannah (MO); On-site; USD 19,000 - 30,000; Full time

Benefits offered by this job

Mentorship

Potential full-time roles

Job summary

Martin Marietta is offering a Production Internship designed to provide hands-on experience in aggregates mining. Reporting to a Plant Manager, you will support daily plant operations, learn the production process, and participate in improvement projects while gaining leadership exposure.

This paid internship emphasizes safety, environment, and ethics, and prepares interns for future opportunities in the industry.

Qualifications

• Currently pursuing a bachelor’s degree in mining engineering, construction management, civil engineering, mechanical engineering, or a closely 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 supervision.
• 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.

Skills

Verbal communication

Written communication

Safety awareness

Teamwork

Education

Bachelor's degree in mining engineering

Job description

This role will provide an opportunity to contribute towards key projects and analysis that are important to our business. Contributions include coordination of small projects, leading project tasks, documenting processes, providing ad-hoc analysis, and supporting efforts to build and maintain business processes, systems, and data. Subject matter experts will provide guidance to help resolve complex problems.About the InternshipThe Martin Marietta internship program is designed to provide students with meaningful, hands-on experience in the aggregates mining industry. The internship program offers the opportunity to apply classroom knowledge in a real-world production environment while developing technical, operational, and leadership skills.Reporting to a Plant Manager, a Production Intern would work alongside experienced professionals to gain exposure to plant operations, equipment, safety practices, and production processes. Many of Martin Marietta's leaders began their careers as interns, making this program an excellent pathway to future career opportunities.Key ResponsibilitiesFollow 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.What You'll GainThroughout the internship, you will develop knowledge and experience in:Aggregate mining and production operationsEquipment, operation and maintenancePlant safety and environmental complianceDrilling and blasting fundamentalsQuality control processesLeadership and operations managementTeamwork, communication, and problem-solvingContinuous improvement and operational excellenceQualificationsCurrently pursuing a bachelor’s degree in mining engineering, construction management, civil engineering, mechanical engineering, or a closely 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.Why Martin Marietta?At Martin Marietta, we invest in developing future leaders. Our Production Internship provides meaningful work, experienced mentors, and exposure to one of the nation's leading aggregates companies. Interns gain valuable industry experience while building relationships and skills that can lead to future internship opportunities and full-time positions after graduation.If you’re looking for an opportunity to learn, grow, and make an impact while helping shape the infrastructure of tomorrow, we encourage you to apply.