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Martin Marietta
·
September 9, 2026
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Raleigh, NC
Internship
Onsite
Intern
Martin Marietta is a supplier of heavy building materials and aggregates with operations supporting infrastructure development. The Summer GIS Intern will apply classroom knowledge to real-world GIS projects, assisting with geospatial data management, mapping, spatial analysis, automation, and visualization to support operational decision-making.
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Responsibilities

  • Follow and promote Martin Marietta's safety, environmental, and ethical standards in all work activities
  • Assist with Enterprise GIS data development and content delivery projects
  • Contribute to the development and maintenance of Enterprise GIS datasets related to property boundaries, ownership, zoning, and land use
  • Integrate property records from various sources (deeds, plats, tax records) into GIS datasets
  • Collect, clean, and maintain geospatial datasets from various sources (e.g., satellite imagery, GPS, surveys)
  • Assist with the development and implementation of workflow automation for repeatable geoprocessing tasks
  • Support the design and production of high-quality maps, applications, and visualizations for reports and presentations
  • Perform all responsibilities in accordance with the Company's Mission, Vision, Values, policies, procedures, and Code of Ethical Business Conduct

Qualification

Required

  • Currently pursuing a bachelor's or master's degree in: Geographic Information Systems, Geographic Information Science, Geospatial Data Science or Analytics, or a closely related field with a GIS Minor/Certificate/Concentration
  • Coursework in **GIS Fundamentals** using **ArcGIS Pro** completed prior to the internship
  • Valid driver's license
  • Strong analytical, organizational, and problem-solving skills
  • Strong verbal and written communication skills
  • Proficiency with Microsoft Office applications
  • Ability to learn technical processes and adapt to a fast-paced work environment

Preferred

Benefits

  • Meaningful work, experienced mentors, and exposure to one of the nation's leading aggregates companies
  • 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
Martin Marietta Materials supplies the products to build the world around you. They are the nation’s second largest producer of
Glassdoor
3.7
Founded in 2012
Raleigh, North Carolina, USA
5001-10000 employees
http://martinmarietta.com