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?

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.

Primary Objective

As an Electrical Commissioning Manager - High Voltage (HV), you will lead and oversee the commissioning of high-voltage electrical systems, including substations, switchgear, transformers, and transmission/distribution infrastructure across complex engineering projects. This role ensures that all commissioning activities are thoroughly planned, executed, validated, and documented in accordance with project requirements, regulatory standards, and client expectations. You will play a key role in delivering safe energization and reliable operation of HV systems.

Responsibilities:

• Lead commissioning of HV equipment including transformers, GIS/AIS switchgear, HV cables, protection and control systems
• Manage energization procedures and ensure readiness for first power
• Oversee protection relay testing, settings validation, and functional testing
• Ensure compliance with HV safety rules, switching procedures, and permit-to-work systems
• Coordinate grid compliance and interface requirements with utilities or transmission operators
• Supervise high-voltage testing (e.g., insulation resistance, HV withstand, partial discharge, cable testing)
• Review and approve single-line diagrams (SLDs), protection schemes, and interlocking logic
• Lead pre-commissioning and commissioning of substations and HV networks
• Ensure proper implementation of earthing/grounding systems and safety clearances

Skills:

• Minimum 5 years' experience in commissioning or project management within high-voltage (HV) electrical systems
• Demonstrated expertise in commissioning substations, transmission/distribution systems, and HV infrastructure
• Strong knowledge of protection & control systems, SCADA, and grid compliance requirements
• Familiarity with international HV standards (e.g., IEC, IEEE, grid codes)
• Experience with HV switching operations and safety procedures
• Previous experience with energization and live system integration is highly desirable

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Qualifications

Required Qualifications

• A minimum of 4 years of industry experience dealing with mechanical, electrical and controls disciplines
• Proven ability to lead commissioning efforts from design through project completion
• Should have a passion for sustainability and knowledge of the commissioning process and experience with design, installation and operation of building systems (including but not limited to: HVAC, electrical, mechanical, and controls)
• Must be willing to travel to site-based locations as reasonably based on HDR needs
• Must have demonstrated ability to troubleshoot HVAC, TAB, and Controls and have excellent report writing skills
• Must have a solid understanding of operational requirements, safety requirements, code inspections and maintenance considerations
• Strong written, verbal communication and time management skills; exceptional interpersonal skills; ability to interact with people at all levels
• Technical knowledge of MEP systems and HVAC expertise
• Proficiency with Microsoft Office Suite
• Multitasking ability
• Valid driver's license
• An attitude and commitment to being an active participant of our employee-owned culture is a must

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.