INTERNSHIP DETAILS

GIS Summer Intern

CompanyChesapeake Bay Foundation Inc
LocationAnnapolis
Work ModeOn Site
PostedMarch 13, 2026
Internship Information
Core Responsibilities
The intern will support the GIS team by creating static and interactive maps using ESRI GIS software and customizing web mapping applications. Responsibilities also include performing spatial analysis on various data sources and assisting with data collection tasks through fieldwork.
Internship Type
full time
Company Size
322
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
The Chesapeake Bay Foundation (CBF) fights for bold and creative solutions to the pollution that plagues the Bay and its tributaries. Across the six-state Chesapeake watershed, CBF sets the agenda, serves as a watchdog, and speaks out on behalf of the Chesapeake Bay to business, government, and the public. CBF fights for strong and effective laws and regulations and works cooperatively with government, business, and citizens in partnerships to protect and restore the Bay. When necessary, we use legal means to force compliance with existing laws. We restore the Bay's essential habitats and filtering mechanisms, such as forests, wetlands, underwater grasses, and oysters, through a variety of hands-on projects. Finally, CBF's environmental education program introduces residents to the wonders of the watershed and works to heighten sensitivity, increase knowledge, and empower citizens to take positive action toward the Bay's restoration.
About the Role

Description

The Chesapeake Bay Foundation seeks a GIS Summer Intern to be based at the Philip Merrill Environmental Center located in Annapolis, MD.


THE CHESAPEAKE BAY FOUNDATION

 

Established in 1966, the Chesapeake Bay Foundation (CBF) is the largest regional nonprofit conservation organization dedicated to saving the Chesapeake Bay, its rivers and streams, and the wildlife that call it home. Through our education, advocacy, litigation, and restoration efforts, we work together toward our vision of a healthy and resilient Chesapeake Bay ecosystem where people, plants, and animals thrive together.


CBF has a staff of approximately 200 employees working in offices in Annapolis, Maryland; Richmond and Virginia Beach, Virginia; Harrisburg, Pennsylvania; and Washington, D.C. as well as 15 field education program locations. Our staff and volunteer corps work throughout the region educating students and adults, advocating for clean water policies, restoring waterways, and litigating when necessary.


CBF’s headquarters office in Annapolis, Maryland is the Philip Merrill Environmental Center, the world’s first U.S. Green Build Council’s LEED platinum building. In 2014, CBF opened the Brock Environmental Center—one of the world’s most energy efficient, environmentally smart buildings—in Virginia Beach, Virginia.


DEPARTMENT DESCRIPTION

Operation’s mission is to significantly con­tribute to the improvement of the water quality of the Chesapeake Bay by providing a strong oper­ations infrastructure for CBF staff. The mission is to develop and maintain procedures, systems, equipment, facilities, and property so that staff can work safely, efficiently, creatively, and productively to save the Bay.


CONTEXT OF THE POSITION 

During this 10-week summer internship, the GIS Intern will work closely with the GIS team to provide geospatial data collection, analysis, and mapping support for the organization.

 

Essential Functions:

1. Map Creation & Visualization

  • Use ESRI GIS software to create compelling static and interactive maps that support staff initiatives.
  • Customize web mapping applications to enhance the organization’s web presence and communicate our work to the public.

2. Spatial Analysis

  • Use spatial analysis tools to analyze CBF data and other sources of raster and vector data.
  • Includes the use of a variety of ArcGIS Desktop toolsets including Spatial Analyst.      

3. Data & Field Support

  • Manage data in keeping with the GIS Program guidelines
  • Provide data entry and data management support.
  • Conduct field work to assist other CBF programs in data collection tasks 

Requirements

  • Applicants must be current students pursuing an undergraduate or master’s degree with an anticipated graduation date between Spring 2026 and Spring 2028.
  • At least two GIS courses and progress toward a degree in Geography, Environmental Science, Environmental Management, Earth Science, or a related field
  • Foundational knowledge of ESRI’s ArcGIS software suite, including ArcGIS Pro, ArcGIS Online, ArcGIS Hub, and Survey123. 
  • Demonstrate interest in environmentally-focused work and meaningful, community-oriented projects.
Key Skills
ESRI GIS SoftwareSpatial AnalysisData CollectionMappingArcGIS DesktopSpatial AnalystData ManagementArcGIS ProArcGIS OnlineArcGIS HubSurvey123
Categories
Environmental & SustainabilityScience & ResearchData & AnalyticsSoftware