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Transmission Line Engineer Jobs in Seattle, WA (NOW HIRING)

HDR

Transmission Line Engineer

Seattle, WA · On-site

In the role of Transmission Line Engineer, we'll count on you to: * Preparing all technical aspects and deliverables associated with the conceptual and detailed transmission lines design of ...

HDR

Transmission Line Engineer

Seattle, WA

In the role of Transmission Line Engineer, we'll count on you to: * Preparing all technical aspects and deliverables associated with the conceptual and detailed transmission lines design of ...

Stantec

Transmission Line Engineer

Seattle, WA · On-site

Project requirements will include detailed engineering and support of transmission line projects (generally 69 kV to 500 kV) from conceptual design through construction support. Your Key ...

Leidos

Transmission Line Engineer

Seattle, WA · On-site +1

$73K - $132K/yr

Transmission Line Engineer (Mid, Senior, & Lead Levels) Locations: South Region (Hybrid & Remote options available) The Opportunity Join a premier team solving the complex puzzles of the modern power ...

Stantec

Senior Transmission Line Engineer

Seattle, WA · On-site

$126K - $189K/yr

Project requirements will include detailed engineering and support of transmission line projects (generally 69 kV to 500 kV) from conceptual design through construction support. Your Key ...

Leidos

Lead Transmission Line Engineer

Seattle, WA · On-site

We are seeking a Lead Transmission Line Engineer who will manage a collaborative and dynamic team working in a fast-paced environment, solving challenging problems involved with electric transmission.

Leidos

Lead Transmission Line Engineer

Seattle, WA · On-site

We are seeking a Lead Transmission Line Engineer who will manage a collaborative and dynamic team working in a fast-paced environment, solving challenging problems involved with electric transmission.

Via Logic LLC

Lead Transmission Line Engineer

Seattle, WA · On-site

$116K - $153K/yr

We are seeking a Lead Transmission Line Engineer who will manage a collaborative and dynamic team working in a fast‑paced environment, solving challenging problems involved with electric ...

Zap Energy

Senior Pulsed Power Engineer

Everett, WA · On-site

$140K - $200K/yr

Deep understanding of energy storage, transmission line theory and impedance matching ... Programming in Python, C, or NI LabVIEW * Familiar with power electronics and switch mode power ...

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All JobsTransmission Line Engineer JobsTransmission Line Engineer Jobs in Seattle, WA

Transmission Line Engineer information

See Seattle, WA salary details

$70.8K

$139.5K

$193.1K

How much do transmission line engineer jobs pay per year?

As of Sep 12, 2026, the average yearly pay for transmission line engineer in Seattle, WA is $139,535.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,800.00 and $175,400.00 per year, depending on experience, location, and employer.

What does a transmission line engineer do?

A Transmission Line Engineer is responsible for designing, analyzing, and maintaining high-voltage power transmission lines that carry electricity over long distances. Their work includes selecting appropriate materials, ensuring structural integrity, and adhering to safety and regulatory standards. They also collaborate with other engineers and utility companies to optimize power delivery and reliability. This role is crucial in supporting the electrical grid and ensuring a consistent supply of electricity to homes and businesses.

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

To thrive as a Transmission Line Engineer, you need a strong background in electrical or civil engineering, typically supported by a bachelor's degree and relevant licensure (such as a Professional Engineer, PE, certification). Proficiency in design software like PLS-CADD, AutoCAD, and knowledge of industry standards such as NESC or IEEE are essential. Strong problem-solving, communication, and project management skills help you collaborate with multidisciplinary teams and manage complex projects effectively. These skills and qualifications are crucial for ensuring safe, efficient, and reliable design and operation of high-voltage power transmission systems.

What are some common challenges transmission line engineers face when working on large-scale projects?

Transmission Line Engineers working on large-scale projects often encounter challenges such as managing complex project timelines, coordinating with multiple stakeholders (including utility companies, contractors, and regulatory agencies), and ensuring compliance with safety and environmental regulations. Additionally, adapting to changing site conditions and addressing unforeseen technical issues can require quick problem-solving and collaboration. Successfully navigating these challenges requires strong communication skills, flexibility, and a thorough understanding of both engineering principles and industry standards.

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

AspectTransmission Line EngineerPower Systems Engineer
CredentialsBachelor's in Electrical or Civil Engineering, PE license often preferredBachelor's in Electrical Engineering, PE license common
Work EnvironmentFieldwork on transmission lines, construction sitesDesign offices, system analysis labs
Industry UsagePower utilities, construction firmsUtilities, consulting firms, manufacturing
Common Search/ComparisonOften compared for roles in transmission projectsBroader power system design and analysis

Transmission Line Engineers focus on designing, constructing, and maintaining high-voltage transmission lines, often working outdoors. Power Systems Engineers work on the overall electrical grid, including system analysis and integration, typically in office settings. While both roles require electrical engineering credentials and are vital in the power industry, their daily tasks and work environments differ significantly.

Are transmission line engineers in demand?

Transmission line engineers are in demand due to ongoing infrastructure upgrades and the need for reliable power delivery. The role requires technical skills in design, maintenance, and safety standards, and employment opportunities are expected to grow with the expansion of renewable energy projects and aging electrical grids.
More about Transmission Line Engineer jobs

What are popular job titles related to Transmission Line Engineer jobs in Seattle, WA?

For Transmission Line Engineer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Transmission Line Engineer jobs in Seattle, WA look for?

The top searched job categories for Transmission Line Engineer jobs in Seattle, WA are:

Transmission Line Engineer jobs near you
Infographic showing various Transmission Line Engineer job openings in Seattle, WA as of September 2026, with employment types broken down into 1% As Needed, 80% Full Time, 14% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $139,535 per year, or $67.1 per hour.

Transmission Line Engineer

Seattle, WA • On-site

HDR
Specialized Design Services • 5 - 10K employees
Learn more about HDRexternal

Full-time

Re-posted 3 days ago

Key responsibilities

  • Prepare technical aspects and deliverables for conceptual and detailed transmission line designs using PLS-CADD and foundation design software.

  • Coordinate the preparation of construction release packages, including plans, profiles, load trees, structure details, stringing charts, foundation schedules, and bills of material.

  • Perform site visits during design, construction, and as-built phases, including field reviews and construction observation.

HDR rating

8.9

Company rating: 8.9 out of 10

Based on 61 frontline employees who took The Breakroom Quiz

Job description

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?
We believe electricity powers modern life. As part of our Power sector, you'll help shape how electricity is generated, transmitted and delivered as global energy demands grow. From massive data centers to modernizing transmission systems, our industry-recognized engineers and scientists have been at the forefront of grid transformation for more than a century. You'll work side-by-side with these experts and contribute to reliable, resilient and sustainable power systems, helping communities thrive and industries expand. This isn't just a job, it's a chance to drive infrastructure forward, power innovation and leave your mark on our energy future.
Watch Our Story:' https://www.hdrinc.com/our-story'
Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world.
In the role of Transmission Line Engineer, we'll count on you to:
  • Preparing all technical aspects and deliverables associated with the conceptual and detailed transmission lines design of increasing complexity using PLS-CADD and foundation design software such as L-Pile, MFAD or Caisson.
  • Coordinating the preparation of construction release packages for high voltage transmission lines including plan and profiles, structure load trees, structure assemblies and details, stringing charts, foundation schedules and details, and bills of material.
  • Assigning tasks and providing guidance to junior team members and coordinating quality control reviews for work performed by EITs and/or Designers.
  • Identifying and implementing learning opportunities for EITs and/or Designers through such methods as job shadowing, assigning specific project tasks, "show and tell", lunch and learns and general knowledge sharing.
  • Performing quality control reviews of projects from other teams as needed.
  • Providing engineering input on specific project design issues and questions.
  • Conducting engineering analyses to develop design options.
  • Assisting with preparation of cost estimates or specifications.
  • Attending client stakeholder meetings and leading design reviews with the client.
  • Providing input to the development of project manhours estimates and task schedules.
  • Effectively managing multiple tasks for multiple projects while being cognizant of schedule and budget.
  • Performing site visits during the design, construction, and as-built phases of projects, including participating in field reviews or construction observation.
  • Perform other duties as needed

Preferred Qualifications:
  • Bachelor's degree in civil, mechanical, or related field.
  • Experience interpreting and applying requisite industry design codes such as NESC, IEEE, ASCE and ACI.
  • 4+ years of transmission line engineering experience in the electric utility and/or renewables industry.
  • Experience using PLS-CADD, performing analysis of transmission structures, and preparing specifications and drawings and other engineering documents for transmission line projects.
  • Experience liaising and communicating closely with internal and external project stakeholders, including environmental, real estate, construction, maintenance, substation, telecommunications, and project management.
  • Proficient with Microsoft Office.
  • Strong written and verbal communication skills.
  • Experience with transmission line voltages of 69kV thru 500kV desired, experience thru 765kV an added benefit.
  • Exposure to developing project manhour and cost estimates, and schedules.
  • Prior experience in foundations design using software such as L-Pile, Caisson or MFAD.
  • Experience working with Renewables developers and/or the interconnection of Renewables a plus.

Qualifications
Required Qualifications
  • Bachelor's degree in Engineering
  • Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.
  • Previous experience in project execution within the Power Market Sector.
  • Computer skills in Microsoft Office as well as standard Power Market Sector design software. (examples include PLS CAD, AutoCAD, Plant 3D, AutoPipe, and Revit)
  • An attitude and commitment to being an active participant of our employee-owned culture

What We Believe
HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.
Our Commitment
As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.
Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

What HDR employees say

Pay

Benefits

Hours and flexibility

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About HDR

Sourced by ZipRecruiter

At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Omaha, NE, US

Year founded

1917

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