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Internship Transmission Engineer Jobs (NOW HIRING)

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Internship Transmission Engineer information

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$54.5K

$112.4K

$159K

How much do internship transmission engineer jobs pay per year?

As of Jun 7, 2026, the average yearly pay for internship transmission engineer in the United States is $112,436.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,000.00 and $124,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Internship Transmission Engineer, and why are they important?

To thrive as an Internship Transmission Engineer, you need a solid understanding of electrical engineering principles, power systems, and basic transmission concepts, often supported by current progress toward an engineering degree. Familiarity with industry-standard software such as AutoCAD, PSS/E, and MATLAB, along with knowledge of grid simulation tools, is typically expected. Strong analytical thinking, attention to detail, and effective teamwork and communication skills help interns contribute meaningfully to technical projects. These competencies are crucial for ensuring reliable power transmission design, efficient project support, and successful collaboration within engineering teams.

What does an Internship Transmission Engineer do?

An Internship Transmission Engineer assists in the planning, design, and maintenance of transmission systems, which are used to transport electricity from power plants to substations. Interns typically support senior engineers by helping with technical drawings, data analysis, and field inspections. They may also participate in troubleshooting issues, preparing reports, and learning about industry regulations and safety standards. This role provides hands-on experience and insight into the daily responsibilities of transmission engineering.

What is the difference between Internship Transmission Engineer vs Transmission Engineer?

AspectInternship Transmission EngineerTransmission Engineer
QualificationsEnrolled in or recent graduate of relevant engineering programBachelor's or higher in electrical or telecommunications engineering
Work EnvironmentInternship setting, supervised, entry-levelFull-time professional role, project-based
ResponsibilitiesAssisting with design, testing, and maintenance tasksDesign, implement, and maintain transmission systems
CertificationsNot required, but relevant coursework or certifications helpfulProfessional engineering license may be preferred

In summary, an Internship Transmission Engineer is an entry-level position for students or recent graduates gaining industry experience, while a Transmission Engineer is a full-time professional responsible for designing and maintaining transmission systems. The internship provides foundational exposure, whereas the full role involves independent project execution.

What types of projects and daily tasks can I expect as an Internship Transmission Engineer?

As an Internship Transmission Engineer, you will typically assist with tasks such as supporting senior engineers in designing, analyzing, and optimizing transmission systems, preparing technical documentation, and conducting site visits or system testing. You may also be involved in data collection, troubleshooting, and using specialized software for modeling and simulations. Collaboration with multidisciplinary teams—including design, operations, and maintenance—is common, giving you exposure to multiple facets of transmission engineering. This hands-on experience helps build foundational skills and can lead to opportunities for full-time employment after graduation.
More about Internship Transmission Engineer jobs
What cities are hiring for Internship Transmission Engineer jobs? Cities with the most Internship Transmission Engineer job openings:
What are the most commonly searched types of Transmission Engineer jobs? The most popular types of Transmission Engineer jobs are:
What states have the most Internship Transmission Engineer jobs? States with the most job openings for Internship Transmission Engineer jobs include:
Infographic showing various Internship Transmission Engineer job openings in the United States as of May 2026, with employment types broken down into 1% Internship, 1% As Needed, 55% Full Time, 41% Part Time, 1% Contract, and 1% Nights. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution, with an average salary of $112,436 per year, or $54.1 per hour.

Transmission Planning Engineer Internship

LS Power Development, LLC

Saint Louis, MO

Full-time

Posted 6 days ago


Job description

About us:

Founded in 1990, LS Power is a premier development, investment, and operating company focused on the North American power and energy infrastructure sector, with leading platforms across generation, transmission and energy expansion solutions. Since inception, LS Power has developed or acquired 50,000 MW of power generation, including utility-scale solar, wind, hydro, battery energy storage, and natural gas-fired facilities. Through its transmission business, LS Power Grid, the company built and operates 780+ miles of high-voltage transmission and 7 transmission utilities and has another 375+ miles currently in construction or development. LS Power actively invests in and scales businesses that are meeting the growing needs of the energy expansion, including electric vehicle charging, demand response, microgrids, renewable fuels and waste-to-energy platforms. Over the years, LS Power has raised more than $76 billion in debt and equity capital to support North American infrastructure.

Our Purpose, Mission, & Values:

Our Purpose is to solve complex energy problems that improve the world

Our Mission is to make lives better by developing a cleaner and more reliable energy ecosystem

Our Values are the willingness to participate in and help strengthen our culture of integrity, Innovation, Teamwork, and Taking Ownership

Our People create value and are our Most Valuable asset.  We take our values of Integrity, Innovation, Teamwork and Taking Ownership seriously and ask candidates to think about how they can help us further enhance our culture with their specific skillsets, capabilities and experiences.

 

About the Role:

LS Power is seeking a Transmission Planning Engineer Intern to join our team in Chesterfield, MO. This internship provides hands-on exposure to transmission system planning and grid development initiatives in a rapidly evolving energy market.As the Transmission Planning Engineer Intern, you will work alongside experienced engineers and development professionals to support technical studies and analysis that help ensure grid reliability and enable infrastructure growth.


What you will do:

  • Support transmission system planning and reliability studies
  • Assist with power flow and contingency analysis
  • Support interconnection and grid impact assessments
  • Review ISO/RTO planning processes and documentation
  • Analyze data related to load growth, generation additions, and system constraints
  • Assist in preparing technical reports and internal presentations

 


We want you on our team because you…

  • Are currently pursuing a Bachelor’s or Master’s degree in Electrical Engineering
  • Have completed coursework in power systems or transmission planning
  • Demonstrate strong analytical and problem-solving skills
  • Have an interest in power systems, grid reliability, and energy infrastructure
  • Communicate effectively and work well in a team environment

Ideally, you have

  • Familiarity with power system modeling tools (PSSE, TARA, PSLF, PowerWorld or similar)
  • Strong Excel and data analysis skills
  • Interest in energy markets and infrastructure development