Senior Substation Designer

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 work to weave diversity, equity, and inclusion into our work and foster a sense of belonging throughout the company and within our communities, we constantly ask ourselves: What is our impact on the world?

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.

HDR Engineering is looking for a Substation Senior Designer to join our growing and nationally ranked team of Power Delivery professionals in our Substation group.

The successful candidate will be a part of a team that provides designer support for large and small scale substation engineering projects. This is an excellent growth opportunity for a self-directed individual who wants to learn and take on new challenges.

In the role of Senior Substation Designer, we'll count on you to:

• Work independently to perform substation design tasks, CADD design, develop design drawings and documents, modeling and/or analysis, prepare material lists, perform field reviews, and other tasks for moderately complex to highly complex projects.
• Prepare engineering drawings, including One Line Diagrams, General Arrangements Sections, Grounding & Conduit Plans, Foundation Plans, Material Lists (BOM), Relay and Control Systems Schematics and Wiring Diagrams
• Perform calculations, reports and designs for electrical substations (Low, Medium and High Voltage) and substation systems to support engineers.
• Understand client standards and complete small to moderately complex projects, exercising judgment in design criteria, evaluation, and design, subject to review by engineers.
• Based upon experience, can perform most design responsibilities without assistance on moderately complex projects, and may work independently, but with some engineering guidance on complex project
• Communicate with Project Managers, Project Engineers, and client personnel.

Required Qualifications

• Technical degree or a combination of education and relevant experience
• A minimum of 10 years related industry experience
• Advanced skillset of 3D design software and document management infrastructure.
• Advanced skillset of 3D Coordination tools
• Competency of Microsoft Office products and communication tools
• Advanced understanding of engineering or architectural concepts
• Knowledge of industry standards and practices, along with discipline codes and specifications
• Excellent communication skills, attention to detail and organizational traits are essential
• Leadership and mentoring skillsets required

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.

Primary Location: United States-Texas-Houston Industry: Power Schedule: Full-time Employee Status: Regular BusinessClass: Substation Engineering Job Posting: Apr 7, 2026

At HDR, we are committed to the principles of employment equity. We are an Affirmative Action and Equal Opportunity Employer (https://www.hdrinc.com/equal-employment-opportunity-employer). We consider all qualified applicants, regardless of criminal histories, arrest and conviction records.