Posting # 2026-SE-02HVSD Position: High Voltage Substation Designer

Position Type: Full-time

Position Location: Mississauga, Ontario

Join Our Team RCMT Energy Services is looking for a talented and motivated High Voltage Substation Designer to join our growing team in Mississauga. If you enjoy working on complex infrastructure projects and want to contribute to the design of critical energy systems, we’d love to hear from you.

In this role, you’ll use advanced 3D CAD tools to design high-voltage substations while collaborating with a multidisciplinary team. This is a great chance to build your expertise, work on impactful projects, and grow your career in a supportive environment.

What You’ll Do

Design physical layouts for high-voltage substations (AIS/GIS), including:

Layouts and elevation views

Installation details

Grounding, lighting, cable trays, raceways, trenches, duct banks, and conduit systems

Prepare conceptual, bid, and construction design packages, including detailed drawings and material lists

Collaborate with electrical, civil/structural, and architectural teams to ensure coordinated project delivery

Support engineers and designers in resolving technical challenges

Contribute to projects for both new and existing facilities

Occasionally travel to client sites to gather field data and support project execution

What You Bring

Diploma or degree in Engineering or a related technical field (or equivalent experience)

Experience working as a Drafter/Designer, with the ability to perform at a designer level

Proficiency with Autodesk tools, including:

AutoCAD (2D/3D)

Revit

Inventor

Strong organizational skills and ability to manage multiple priorities and deadlines





A proactive, results-oriented mindset with strong teamwork skills

Flexibility and adaptability in a fast-paced environment

Eligibility to work in Canada (Permanent Resident or valid work permit)

Nice to Have

Experience with Autodesk Inventor and Revit in a design environment

Familiarity with BIM processes and tools

Interdisciplinary design experience

Why Join Us? Work on meaningful infrastructure projects that power communities

Collaborate with a supportive and experienced team

Opportunities for professional growth and development

Exposure to a variety of challenging and rewarding projects

RCMT Energy Services RCM's Energy Services Division is a comprehensive Engineering/Architectural design and construction management firm providing clients with total solutions for their project needs. Provides the highest quality services in all engineering disciplines to utility, industrial, commercial, and institutional customers. https://www.rcmt.com/energyservices/

At RCM, we believe the key to success is working with our clients to define the correct technical staff and resources necessary to assure each project phase can be executed within the client's guidelines. This requires technical personnel with a depth of experience in all phases of project execution.

Experienced,



multi-discipline project teams offer the full range of comprehensive services necessary to successfully execute all aspects of power delivery, generation, commercial and industrial projects.

Proven project management skills and tools are applied to all tasks to achieve budget and schedule commitments.

Highly responsive, flexible, and cost-effective total solutions consistently delivering results that exceed our customers' expectations.

Competitive Salary offered, along with benefits such as Health, Dental and Vision Plans, a well-being program and more. Salary and Title are commensurate with experience.

Technologies Canada Corp. adheres to all applicable legislation, including the Occupational Health and Safety Act, and the Ontario Human Rights Code. RCM Technologies Canada Corp. is committed to workplace diversity and provides accommodations to applicants with disabilities throughout our hiring process in accordance with the Accessibility for Ontarians with Disabilities Act (AODA).

Equal Opportunity Statement RCM is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Disclaimer This job description is intended to describe the general nature and the level of the work being performed by the people assigned to this position. It is not intended to include every job duty and responsibility specific to the position. RCM reserves the right to amend and change responsibilities to meet business and organizational needs as necessary.

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📌 High Voltage Substation Designer (Winnipeg)
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