Substation Project Structural Engineer

HDR; Billings (MT); On-site; USD 80,000 - 100,000; Full time

Job summary

A leading engineering firm is seeking a Substation Project Structural Engineer in Billings, Montana. The ideal candidate will have over 5 years of experience designing high voltage electrical switchyard and substation projects and will be responsible for structural design tasks, mentoring EITs, and ensuring quality control on deliverables. Strong communication skills and proficiency in relevant design software are required. This position offers a collaborative work environment focused on empowerment and inclusiveness.

Qualifications

• Minimum 5 years of technical design experience for high voltage projects.
• Previous structural engineering experience required.
• Experience with design software such as PLS‑Tower and Mathcad Prime.

Responsibilities

• Execute structural engineering tasks for various substation members.
• Coordinate foundation design and prepare specifications for construction.
• Mentor EITs and provide technical guidance to team members.

Skills

Technical design experience with high voltage electrical switchyard projects

Strong written and verbal communication skills

Conceptual and problem-solving skills

Ability to work independently and as part of a team

Education

Bachelor’s degree in Civil or Structural Engineering

Professional engineering license (PE or P.Eng)

Tools

AutoCAD

STAAD

RISA

Microsoft Office

Job description

Substation Project Structural Engineer – HDR

We are looking for a Substation Project Structural Engineer to join our growing and nationally ranked team of Power Delivery professionals. The role focuses on the high voltage electrical switchyard and substation projects up to 500kV, involving steel structure and foundation design, coordination with Project Managers, and mentorship of EITs.

HDR is an employee‑owned company that fosters a culture of inclusion and empowerment. We are committed to creating an environment where every individual feels valued and respected.

Responsibilities

• Execute structural engineering tasks for various substation members such as rolled steel shapes, lattice steel framing, and folded‑plate tubular steel shapes – detailed design, calculations, and detailing for fabrication or development of loading and concept drawings for submittal to a steel fabricator.
• Execute foundation design tasks for substation structures, including drilled piers, spread footings, driven piles, and other types, using industry‑standard software.
• Prepare and/or review specifications for construction and materials.
• Assign project tasks to EITs and provide technical guidance to non‑structural project team members.
• Coordinate and perform quality checks and reviews for project deliverables per the HDR Quality Management Systems (QMS) requirements, processes, and procedures.
• Collaborate with other engineers to develop and maintain standards.
• Work independently and mentor one or more EITs and designers.
• Execute multiple projects concurrently, collaborating with teams in different locations.
• Participate in project reviews as needed.
• Travel may be required.

Preferred/Desired Qualifications

• Technical design experience with high voltage electrical switchyard and substation projects of varying complexity.
• Familiarity with NESC, NEC, IEEE, ANSI, ASCE‑113 and other industry standards.
• Experience using design software such as PLS‑Tower, Mathcad Prime, AutoCAD, MicroStation, STAAD, RISA, MFAD, L‑Pile, or equivalent.
• Minimum 5 years of technical design experience with foundation and steel structural design for high voltage projects.
• Working knowledge of AISC‑360, ASCE‑7, ACI‑318 and other standards.
• Strong written and verbal communication skills.
• Strong conceptual, organizational, problem solving, and collaboration skills.
• Ability to work independently and as part of a team.

Required Qualifications

• Bachelor’s degree in Civil or Structural Engineering.
• Professional engineering license recognized by the licensing board for the location of the position offered (PE or P.Eng).
• Previous structural engineering experience.
• Proficiency with Microsoft Office, AutoCAD, RISA, STAAD, SAP, Tedds, RAM, ETABS, SAFE or similar.
• Previous experience with an architectural/engineering or engineering consulting firm.
• Commitment to being an active participant in our employee‑owned culture.

What We Believe

HDR believes in building on each other's life experiences and perspectives to make great things possible every day. This collaborative culture encourages organizational trust and strengthens our connection to clients and communities.

Our Commitment

As employee owners, we all play a role in creating an inclusive environment where each employee is welcomed, valued, respected, and empowered. Our Employee Network Groups provide a sense of belonging and support.

Primary Location

United States – North Carolina – Charlotte

Other Locations

United States – Texas – Round Rock, United States – Pennsylvania – Bethlehem, United States – Oregon – Salem, United States – Maryland – Baltimore, United States – Montana – Missoula, United States – Texas – Houston, United States – California – Irvine, United States – Wisconsin – Madison, United States – New York – Buffalo, United States – Washington – Tacoma, United States – Nevada – Reno, United States – Colorado – Fort Collins, United States – California – Folsom, United States – Oregon – Portland, United States – Montana – Bozeman, United States – Colorado – Durango, United States – Washington – Seattle, United States – Nevada – Las Vegas, United States – Montana – Billings, United States – Texas – Dallas, United States – Montana – Helena, United States – Washington – Spokane, United States – Virginia – Arlington, United States – Washington – Pasco, United States – Texas – Austin, United States – California – Claremont, United States – Massachusetts – Boston, United States – Colorado – Denver, United States – Oregon – Bend, United States – Missouri – St Louis, United States – Arizona – Tucson, United States – Arkansas – Little Rock, United States – Pennsylvania – Mechanicsburg, United States – Washington – Olympia, United States – Washington – Vancouver, United States – Colorado – Colorado Springs, United States – Wisconsin – Milwaukee, United States – Hawaii – Honolulu, United States – Maryland – Fulton, United States – Arizona – Phoenix, United States – Kentucky – Louisville, United States – Georgia – Atlanta, United States – South Carolina – Greenville, United States – Illinois – Rosemont, United States – California – Walnut Creek, United States – Tennessee – Memphis, United States – Montana – Kalispell, United States – Virginia – Richmond, United States – Washington – Gig Harbor, United States – Rhode Island – Providence, United States – Ohio – Cleveland, United States – Florida – Tampa, United States – Florida – West Palm Beach, United States – Ohio – Columbus, United States – Tennessee – Chattanooga, United States – Kentucky – Lexington, United States – Kansas – Olathe, United States – Georgia – Pooler, United States – Washington – Bellevue, United States – Missouri – Kansas City, United States – North Carolina – Wilmington, United States – Tennessee – Nashville, United States – California – San Jose, United States – New Jersey – Newark, United States – Florida – Pensacola, United States – New Mexico – Albuquerque, United States – New York – White Plains, United States – Minnesota – St. Paul, United States – California – San Francisco, United States – South Carolina – Charleston, United States – Virginia – Roanoke, United States – South Carolina – Columbia, United States – Virginia – Vienna, United States – Florida – Orlando, United States – Alaska – Anchorage, United States – Minnesota – Minneapolis, United States – Pennsylvania – Pittsburgh, United States – New York – Syracuse, United States – California – San Diego, United States – Virginia – Norfolk, United States – Pennsylvania – Philadelphia, United States – Virginia – Glen Allen, United States – California – Riverside, United States – Nebraska – Lincoln, United States – Montana – Butte, United States – Florida – Miami, United States – Nebraska – Omaha, United States – New Jersey – Pennington, United States – California – Sacramento, United States – Connecticut – Rocky Hill, United States – New York – New York, United States – Michigan – Ann Arbor, United States – Utah – Salt Lake City, United States – North Carolina – Winston‑Salem, United States – Virginia – Alexandria, United States – Michigan – Detroit, United States – North Dakota – Bismarck, United States – Maine – Portland, United States – California – Oakland, United States – North Dakota – Fargo, United States – New Hampshire – Manchester, United States – New Jersey – Woodcliff Lake, United States – Florida – Jacksonville, United States – Illinois – Chicago, United States – California – Los Angeles, United States – Idaho – Boise, United States – North Carolina – Raleigh, United States – Texas – San Antonio, United States – West Virginia – Charleston, United States – Connecticut – Hartford

Industry

Power

Schedule

Full-time

Employee Status

Regular

Business Class

Substation Engineering

Job Posting

Nov 24, 2025

At HDR, we are committed to the principles of employment equity. We are an affirmative action and equal opportunity employer. We consider all qualified applicants, regardless of criminal histories, arrest and conviction records.