GIS Intern: Pipeline Mapping & Data

Energy Transfer Partners, L.P.; San Antonio (TX); Hybrid; USD 25,000 - 36,000; Full time

Job summary

Sunoco LP seeks a detail‑oriented GIS Intern in San Antonio to support pipeline and midstream GIS initiatives.

You will assist with creating and editing GIS data, map pipeline inspection data, develop cartographic products, and integrate GPS data, working with ArcGIS Online and Portal.

Qualified students enrolled in GIS/Geography programs with a 3.0+ GPA, proficiency in ArcGIS Pro and Excel, and strong communication and teamwork will thrive in this paid internship starting May 2027.

Qualifications

• GPA 3.0 or higher.
• Enrolled in or recently graduated from a GIS/ Geography degree program.
• Proficiency with ArcGIS Pro.
• Understanding of geospatial data structures, coordinate systems, and basic cartography.
• Strong attention to detail and ability to interpret technical drawings and data.
• Proficiency in Microsoft Office, especially Excel.
• Excellent communication and teamwork skills.

Responsibilities

• Assist with creation, editing, and maintenance of pipeline and facility GIS data.
• Support integrity management by mapping pipeline inspection data (ILI, hydrotest, etc.).
• Contribute to the development of cartographic products, including alignment sheets and system maps.
• Integrate GPS field‑collected data into enterprise GIS systems.
• Support web‑based GIS platforms such as ArcGIS Online or enterprise Portal environments.
• Document GIS processes, workflows, and metadata.

Skills

ArcGIS Pro

Excel

GIS data management

Cartography

Communication

Teamwork

Attention to detail

GPS data integration

Python/SQL basics

Education

GIS/ Geography degree program

Tools

ArcGIS Online

Enterprise Portal

Job description

Sunoco LP seeks a detail‑oriented GIS Intern in San Antonio to support pipeline and midstream GIS initiatives.

You will assist with creating and editing GIS data, map pipeline inspection data, develop cartographic products, and integrate GPS data, working with ArcGIS Online and Portal.

Qualified students enrolled in GIS/Geography programs with a 3.0+ GPA, proficiency in ArcGIS Pro and Excel, and strong communication and teamwork will thrive in this paid internship starting May 2027.