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Freelance Transmission Line Design Engineer Jobs

These services include planning and systems studies, design and engineering, maintenance and ... Transmission Line Engineer Job Location: 2121 Airline Drive, Metairie, LA 70001 Primary Function:

Performs engineering work with a focus on transmission line design including both civil and electrical practices. Requires knowledge of transmission systems from 34.5kV to 500kV with familiarity with ...

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Freelance Transmission Line Design Engineer information

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$62K

$122.1K

$169K

How much do freelance transmission line design engineer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for freelance transmission line design engineer in the United States is $122,133.00, according to ZipRecruiter salary data. Most workers in this role earn between $93,500.00 and $153,500.00 per year, depending on experience, location, and employer.

What does a freelance transmission line design engineer do?

A Freelance Transmission Line Design Engineer is responsible for designing the structures and systems that carry electrical power over long distances, such as high-voltage transmission lines. They work independently to draft layouts, select materials, perform structural analysis, and ensure compliance with safety and regulatory standards. Their work helps utility companies deliver electricity efficiently and safely, often collaborating with other engineers and project stakeholders on a contract basis. Freelancers in this field typically manage their own clients and projects, offering flexibility and specialized expertise.

What are the key skills and qualifications needed to thrive as a freelance transmission line design engineer?

To thrive as a Freelance Transmission Line Design Engineer, you need a solid background in electrical or civil engineering, experience with transmission line design, and a relevant engineering degree or PE license. Proficiency with design software such as PLS-CADD, AutoCAD, and knowledge of industry standards like NESC or IEEE is typically required. Strong project management, communication, and problem-solving skills help you manage multiple clients and deliver effective solutions independently. These competencies are essential for ensuring safe, compliant, and cost-effective transmission line projects in a freelance environment.

What are some common challenges faced by freelance transmission line design engineers, and how can they be managed?

Freelance transmission line design engineers often encounter challenges such as managing tight project deadlines, coordinating with remote multidisciplinary teams, and keeping up with evolving industry standards. Success in this role requires strong time management skills, proactive communication with clients and stakeholders, and continual professional development to stay current with new technologies and regulations. Building a reliable network of industry contacts and utilizing specialized software can also help streamline project delivery and problem-solving.

What is the difference between Freelance Transmission Line Design Engineer vs Freelance Power Systems Engineer?

AspectFreelance Transmission Line Design EngineerFreelance Power Systems Engineer
CredentialsEngineering degree, relevant certifications in transmission designEngineering degree, certifications in power systems analysis
Work EnvironmentDesign offices, field site visits for transmission linesDesign offices, power system modeling, consulting
Industry UsageElectric utility companies, transmission project contractorsUtilities, consulting firms, renewable energy projects
Search & ComparisonOften compared for electrical infrastructure design rolesRelated but broader focus on entire power systems

Freelance Transmission Line Design Engineers specialize in designing high-voltage transmission lines, focusing on structural and electrical aspects. Freelance Power Systems Engineers work on overall electrical grid analysis, including generation, distribution, and system stability. While both roles require electrical engineering credentials, their focus areas and work environments differ, making them distinct career paths within the energy industry.

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Infographic showing various Freelance Transmission Line Design Engineer job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 87% Full Time, 9% Part Time, and 3% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $122,133 per year, or $58.7 per hour.

Transmission Line Design Engineer

Indianapolis, IN

Full-time

Re-posted yesterday


Key responsibilities

  • Perform engineering and design tasks for new and existing transmission lines, including physical line routing layouts and support systems.

  • Assist in planning, design, construction management, and procurement activities related to transmission line projects.

  • Support project documentation, respond to emergencies, and collaborate with various teams to restore service and implement transmission system improvements.


Job description

Are you ready to be part of a companythat'snot just talking about the future, but actively shaping it? Join The AES Corporation, the largest US-based global power company witha teamof 8,300employees across 12 countries.
AES has beenranked #1 byBloombergNEFin renewable energy sales to corporations in the US and Americas for five consecutive years, providing electricityformillions of peopleworldwide.
We are proud to foster a strong workplace culture, earning prominent positions in Great Place to Work rankings across the markets where weoperate. AES was also named one of the World's Most Ethical Companies for the 13th consecutive year in 2026, highlighting our dedication to integrity, transparency, and responsible business practices.

Our spirit of innovation continues to earn industry recognition. AES is the only seven-time winner of the Edison Electric Institute's Edison Awards in the twenty-first century, a distinction honoringglobal leadership in advancing the electric power industry.
Ifyou'reready to be part of a companythat'snot just adapting to change, but driving it, AES is the place for you.We'renot just building a more sustainable future,we'repowering it. Apply now and energize your career with a true leader inglobalenergy.

This position is responsible for the engineering and design requirements for new and existing transmission lines throughout the AES Indiana system. Provide assigned engineering design for all or parts of transmission lines and structures, carrying out specific job assignments including: preparation of specifications, evaluations of proposals, design of physical line routing layouts and support systems, assist in procuring R-O-W thru private property, works with LIDAR data scans, construction management and field engineering. Provide support for projects of various complexities and assist with project documentation procedures. Respond to emergencies including long duration customer outages and storm service restoration.

Key Responsibilities

  • Perform specific assignments by learning and applying effective engineering, planning and organizing skills.
  • Perform engineering calculations involving less complicated engineering applications of transmission line support systems.
  • Assist in the planning, design and construction management of transmission line projects.
  • Assist more experienced engineers in root cause failure analysis to avoid future failures.
  • Work under supervision of experienced engineers, receives guidance in the use of AES Indiana engineering and construction standards as well as utility industry nomenclature and guidelines.
  • Participate in a career development program to increase value to Company and self-including participation in professional organizations.
  • Assist in maintaining transmission design standards and information systems.
  • Assist Storm Teams and System Operating to re-energize transmission lines, substation feeders and restore service to customers.
  • Complete assigned special projects including research, analysis and recommendations to Management.
  • Perform other work as assigned by Manager.
  • Work with suppliers to procure transmission line structures and equipment
  • Work with T&D Planning to implement proposed transmission line improvements
  • Consult with Contractors, Line Maintenance group and other technical groups to provide field construction support
  • Advise System Operating on new transmission system functions/capabilities
  • Provide reports to Project Management on projected and actual labor hours, cash disbursements and storeroom charges
  • Provide Purchasing with Vendor qualifications and recommended spend
  • Assist Property Accounting with project close out and units of property classification on new transmission equipment.

Required Qualifications

  • Fluently communicate electrical technical knowledge with other Engineers,
  • Provide related information to non-technical coworkers
  • Understand relevant terms and exchange information with other support areas including Project Management, System Operating, Plant Accounting, T&D Planning, Test Department, Sub. Services and Major Account Reps.
  • Must be able to effectively present facts based on knowledge or research and champion assignments to conclusion.
  • Bachelor's of Science in Mechanical, Civil, or Electrical Engineering Required
AES is an Equal Opportunity Employer who is committed to building strength and delivering long-term sustainability through diversity and inclusion. Respecting all backgrounds, differences and perspectives enables us to improve the lives of our people, customers, suppliers, contractors, and the communities in which we live and work. All qualified applicants will receive consideration for employment without regard to sex, sexual orientation, gender, gender identity and/or expression, race, national origin, ethnicity, age, religion, marital status, physical or mental disability, pregnancy, childbirth, or related medical condition, military or veteran status, or any other characteristic protected under applicable law. E-Verify Notice: AES will provide the Social Security Administration (SSA) and if necessary, the Department of Homeland Security (DHS) with information from each new employee's I-9 to confirm work authorization.