Martin Marietta · 1 day ago
Intern, Production (Summer 2026)
Martin Marietta is a leading supplier of heavy building materials, and they are seeking a Production Intern for a 10-week program to learn about the Aggregates business. The role involves hands-on experience in the Aggregates mining industry, focusing on production and leadership skills.
ManufacturingMiningNatural Resources
Responsibilities
Adheres to and enforces prescribed ethical, safety and environmental measures
Operates and maintains equipment throughout the plant, including but not limited to, crushers, screens, conveyors, and heavy off-road equipment
Assists in the blasting process, including laying out drill patterns and loading shots
Becomes familiar with the operations of an Aggregate Mine, understanding the complete production process
Becomes familiar with the traits of high-performing managers in Martin Marietta
Ensures all activities are performed in accordance with the Company’s Mission, Vision, and Values, and in compliance with the Company’s policies, procedures, and Code of Ethical Business Conduct
Qualification
Required
Currently pursuing a bachelor's degree in Mining Engineering, Civil Engineering, Mechanical Engineering, or Construction Management
Have a valid driver's license
Must possess the ability to learn technical processes
High-level verbal and written communication skills
Ability to work in a fast-paced production environment
Benefits
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 Disability
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 dependent children
Matching Gift Program
New Auto Purchase Discount Plans
Company
Martin Marietta
Martin Marietta Materials supplies the products to build the world around you. They are the nation’s second largest producer of
H1B Sponsorship
Martin Marietta has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (3)
2024 (8)
2023 (8)
2022 (5)
2021 (7)
2020 (5)
Funding
Current Stage
Public CompanyTotal Funding
$1.5B2024-10-31Post Ipo Debt· $1.5B
1994-02-25IPO
Recent News
2026-01-03
2025-11-11
Martin Marietta Materials, Inc.
2025-11-04
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