Intern - Substation Physical Engineering and Design

Dominion Energy
Henrico County, Virginia, United StatesPosted Sep 14, 2026

About the role

Dominion Energy is committed to providing reliable, affordable, and increasingly clean energy that powers our customers every day. If you want to work for a purpose-driven company that values safety and collaboration, we’re looking for you. You won’t just find a job here; you’ll find your career. Review the position below and apply today.

We offer a hybrid 3-2 work schedule (three days in the office, two days of teleworking) to accommodate the need for flexibility. At this time, Dominion Energy cannot transfer or sponsor a work visa or employment authorization for this position. Job Summary Substation Physical Engineering and Design Internship The Substation Physical Engineering and Design Internship offers students an opportunity to gain practical experience supporting Dominion’s electric transmission and distribution substation projects. Interns will work alongside engineers, designers, project managers, and field personnel to support the development of physical design engineering packages for substations of varying size and complexity. This role provides exposure to engineering calculations, technical analysis, design development, field coordination, and the broader utility operations that support reliable service to customers and communities.

What You Will Learn How transmission, substation, and distribution systems operate within an electric utilityHow to identify various types of electrical equipment used in substation design and infrastructureHow to read substation drawings, including one-lines, general arrangements, elevations, and detail drawingsHow to model and design substations in 2D using AutoCAD and in 3D using Autodesk InventorHow to collaborate with engineers, project managers, and field personnelHow utility operations support customers and communities

What You Will Do

Assist with 3D modeling of a data center substation using Autodesk InventorParticipate in substation field visits led by experienced engineersSupport engineering studies and tec

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