INTERNSHIP DETAILS

Substation / Line Tech Internship (Carolinas) - Summer 2027

CompanyDuke Energy Corporation
LocationFlorence
Work ModeOn Site
PostedNovember 2, 2026
Internship Information
Core Responsibilities
The intern will assist experienced technicians with transmission line and substation construction and maintenance activities. They will learn to operate power grid equipment while ensuring compliance with safety standards and operational requirements.
Internship Type
full time
Company Size
26057
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
Duke Energy, a Fortune 150 company headquartered in Charlotte, N.C., is one of America’s largest energy holding companies. The company’s electric utilities serve 8.4 million customers in North Carolina, South Carolina, Florida, Indiana, Ohio and Kentucky, and collectively own 54,800 megawatts of energy capacity. Its natural gas utilities serve 1.7 million customers in North Carolina, South Carolina, Tennessee, Ohio and Kentucky. Duke Energy is executing an ambitious clean energy transition, keeping reliability, affordability and accessibility at the forefront as the company works toward net-zero methane emissions from its natural gas business by 2030 and net-zero carbon emissions from electricity generation by 2050. The company is investing in major electric grid upgrades and cleaner generation, including expanded energy storage, renewables, natural gas and nuclear. Our team is available Monday to Friday from 8 a.m. to 5 p.m. EST. If you suspect an emergency, please call 911.
About the Role

Important Application Submission Information

In order to ensure your application is successfully received before the job posting expires, please submit your application by 11:59 PM on Sunday, November 8, 2026

More than a career - a chance to make a difference in people's lives.

Build an exciting, rewarding career with us – help us make a difference for millions of people every day. Consider joining the Duke Energy team, where you'll find a friendly work environment, opportunities for growth and development, recognition for your work, and competitive pay and benefits.

Program Location for 2027: Potential opportunities at locations across our footprint in North Carolina/South Carolina.

A Substation or Line Technician Summer Intern will assist a higher-level technician in activities associated with transmission line/substation construction and maintenance and learn how our power grid operates. 

Transmission systems and components deliver high voltage electricity from generation facilities (power plants, wind, solar, etc.) to the customer distribution system (lines/substations that feed homes and businesses).  Interns will work directly with experienced technicians to assist them with and learn more about the construction and maintenance activities required to keep our grid reliable and to safely meet customer needs.

Duties and Responsibilities

  • Clearly understand the importance of company safe work practices and safety rules

  • Basic understanding of the Human Performance Tools and requirements 

  • Basic understanding of the isolation of substation and line equipment and grounding practices

  • Demonstrates good verbal and written communications skills

  • Basic understanding of electrical drawings (substation equipment schematics and power system drawings)

  • Basic understanding of NERC compliance and the importance for accurate data and timely completion of assigned work

  • Basic electrical and mechanical troubleshooting skills

  • Develops the ability to think methodically and arrange activities in logical order

  • Basic understanding of pneumatics and hydraulics systems 

  • Exposure to Transmission and Distribution system switching activities

  • Develop a basic understanding of AC and DC basic principles

  • Demonstrate the basic ability to operate bucket, digger derrick truck and other areal devices

  • Develop a basic understanding of Power Grid Operations construction and maintenance standards

Basic/ Required Qualifications

  • Currently enrolled and pursuing a two degree in Engineering Technology or related field

  • Graduation date must be after August 2027

  • Must have a valid State Driver’s License and the ability to obtain a CDL Class A Driver’s License

Additional Preferred Qualifications

  • Strives to continually improve job-related, technical and professional knowledge, skills, and performance

  • Develops positive working relationships and effective oral and written communication skills

  • Supports the company's goals and represents the company positively and professionally

  • Demonstrated ability to pass panel review by meeting or exceeding requirements for step progression   

  • Software skills including word process, email, spreadsheets etc.

  • Basic written and oral communication skills

Working Conditions

  • Field Mobility Classification – Work will be performed in various field locations, as needed, after the onboarding period. However, field employees are required to live within a reasonable daily commute to their assigned work location. Reliable, consistent transportation is required to ensure timely arrival at the applicable facility.

  • Demonstrated availability for after- hour’s work 

  • Ability to lift and carry 50 lbs.

  • Ability to work in a diverse environment with individuals from various socio-economic and cultural backgrounds

  • Must be capable of working on elevated work surfaces

  • This position contains a weight restriction of 275 pounds as an essential function of the job. The purpose of this restriction is to ensure that all weight rated equipment is used in an appropriate and safe manner within maximum allowed weight loading.

  • Ability to pass required testing to be eligible for interview

  • Ability to pass pre-employment background check and drug screening

  • Ability/willingness to work outdoors in various weather conditions

Travel Requirements

Relocation Assistance Provided (as applicable)

No

Represented/Union Position

No

Visa Sponsored Position

No. This is not a Visa Sponsored Position. This role requires the ability to work lawfully in the U.S. without employment-based immigration sponsorship, now or in the future.


Please note that in order to be considered for this position, you must possess all of the basic/required qualifications.

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Key Skills
Electrical troubleshootingMechanical troubleshootingSubstation maintenanceTransmission line constructionElectrical drawingsPower grid operationsSafety protocolsPneumaticsHydraulicsCommunication skillsData accuracyBucket truck operationDigger derrick operationAC/DC principlesNERC compliance
Categories
EnergyEngineeringConstructionTrades
Benefits
Competitive pay