Transmission System Planning Interns

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Eversource Energy

10,001+ employeesHartford, ConnecticutUtilities
Actively hiringPaidSummer 2027Utilities
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Best applied by Nov 20

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About the role#

This summer internship offers hands-on experience in utility planning, operations support, and reliability studies. You will work with senior engineers to analyze electric transmission system models and evaluate performance under various conditions. This is a full-time, paid position for students interested in power systems and electrical engineering.

What you'll do#

  • Build and maintain transmission system models for planning studies.
  • Collect and review forecasted load data.
  • Gather and validate system parameters like equipment ratings, impedances, and protection settings.
  • Support transmission system impact studies across service territories.
  • Apply planning standards and regulatory criteria to study work.
  • Test solution alternatives to address identified system issues.
  • Perform steady-state, stability, short circuit, and electromagnetic transient (EMT) analyses.
  • Research disturbance events to support System Operations.
  • Automate study processes using transmission analysis tools.
  • Work with cross-functional teams and external entities like ISO-NE.
  • Document study results and prepare technical reports.
  • Contribute to training materials and presentations.
  • Respond to emergency situations as part of your assignment.

What you'll need#

  • Currently pursuing a B.S. in Electrical Engineering.
  • A basic understanding of power system concepts, including modeling, load flow, and symmetrical components.
  • Strong written and verbal communication skills.
  • Ability to work well in a team and take initiative.
  • Coursework or project experience in transmission planning, power system analysis, or electrical design is preferred.
  • Exposure to software such as PSSE, ASPEN, or PSCAD is a plus.

Location & details#

  • Term: Summer 2027.
  • Modality: On-site.
  • Locations: Westwood, MA; Hartford, CT; or Manchester, NH.
  • Note: This position does not offer immigration-related sponsorship.
Relevant fieldsElectrical Engineering

About Eversource Energy

Eversource Energy provides electric and natural gas services across New England. The company operates as a public utility and maintains a workforce of over 10,000 employees. Its primary operations include energy transmission, distribution, and engineering. The corporate headquarters is located in Hartford, Connecticut.

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