Intern, Mine Planning (Summer 2026)

Overview

Assist in mine planning, data analysis, and support mining operations.

Key Responsibilities

• stakeholder management
• drilling assistance
• data analysis
• progress monitoring
• strategic planning
• mine planning

Tasks

-Build and maintain strong relationships across the organization, including internal customers and peers -Assist with drilling and exploration operations; locate project exploration holes and assist with geologic logging and quality sampling -Perform all activities 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 -Digitize and analyze geological data to help develop geologic models and maps -Monitor and track mining progress, identifying and addressing deviations and recommending reconciliation plans -Collaborate with project and cross-functional teams to solve complex business problems, learning and applying continuous improvement methodologies to deliver desired business results -Transform data into information, information into insights, and insights into value creation -Through strategic thinking, manage and create easy to follow plans to guide both mining team and site for planning and development -Work with operations management and mining engineers to develop short, mid-range, and life-of-mine plans for mining sites

Requirements

• autocad
• gis
• microsoft office
• bachelor's
• communication
• time management

What You Bring

-Knowledge in AutoCAD, GIS applications, and Microsoft Office computer skills -Superb time management and judgement skills; ability to prioritize and manage multiple tasks -Pursing a bachelor’s degree in mining engineering, civil engineering, or geology -Regular travel to operations required to assist the operations teams in achieving established goals. Some out-of-town travel may be required. -Strong interpersonal skills; self-motivated with the ability to work productively in both individual and group settings -Excellent oral and written communication skills, including report writing

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Benefits

-Wellness Programs -Spouse & Dependent Life Insurance -Long-Term Disability Options -College Scholarship Program – for dependent children -401(k) with Company matching -Health Care Reimbursement Account -New Auto Purchase Discount Plans -Prescription Drug -Paid Holidays and Vacation -Dependent Care Reimbursement Account -Business Travel Accident Insurance -Salary Continuation – Short-Term Disability -Employee Life Insurance -Educational/Tuition Assistance Plan -Matching Gift Program -Direct Deposit Payroll -Employee Assistance Plan

About Martin Marietta

-Specializes in aggregates, cement, ready-mixed concrete, and asphalt, which are used in major infrastructure projects. -Supplies materials for projects ranging from highways to residential communities across North America. -Financially robust and publicly traded, with consistent growth, making it a major player in the building materials industry. -Renowned for dedication to sustainable practices in producing essential materials for construction and infrastructure. -Involved in projects spanning critical transportation networks, utilities, and public infrastructure. -Offers services in quarry operations and environmental management in addition to core business.

Sector Specialisms