Building Systems Engineer

Ainsworth Inc; Mississauga; On-site; CAD 90,000 - 110,000; Full time

Benefits offered by this job

Health insurance

Vacation benefits

Hybrid work model

Job summary

GDI Ainsworth in Mississauga is seeking a Building Systems Engineer to optimize HVAC and mechanical building systems through data analytics, improving performance, sustainability and energy efficiency.

You will provide data-driven analysis across portfolios, enhance chiller and boiler operation, interpret wiring diagrams, and communicate findings to clients and internal teams. Travel and a valid driver's license are required; a P.Eng. is an asset.

Qualifications

• Degree in Mechanical Engineering or related discipline.
• Experience in building recommissioning, BAS programming, or energy management.
• Strong knowledge of thermodynamics and energy-efficiency principles.
• Ability to interpret wiring diagrams and mechanical drawings.
• Strong communication, innovation, relationship-building, and interpersonal skills.
• Valid driver's license with a clean driving record and the ability to travel.
• Professional Engineer (P.Eng.) designation is considered an asset.

Responsibilities

• Provide data-driven analysis, ongoing commissioning, and HVAC system optimization across building portfolios.
• Optimize chiller and boiler plant operations through improved control strategies.
• Investigate equipment performance issues, identify abnormal usage, and resolve faults and unstable operating conditions.
• Clearly communicate technical findings, recommendations, and solutions to clients and internal teams.
• Collaborate with BAS technicians and third-party partners to support data-driven maintenance and system improvements.
• Provide consulting services and identify business development opportunities within the existing client base.
• Perform other duties as assigned.

Skills

Thermodynamics

Energy efficiency

Reading drawings

Communication

Driver's license

Education

Mechanical Engineering degree

Tools

BAS programming

Energy management

Job description

If you thrive in a team-oriented workplace that challenges your skills, to drive your career development, embraces diversity and rewards innovation, with competitive pay and great employee programs, join the GDI Ainsworth team today!

Job Summary

The Building Systems Engineer optimizes HVAC and mechanical building systems through data analytics to improve performance, sustainability, and energy efficiency.

Key Responsibilities

• Provide data-driven analysis, ongoing commissioning, and HVAC system optimization across building portfolios.
• Optimize chiller and boiler plant operations through improved control strategies.
• Investigate equipment performance issues, identify abnormal usage, and resolve faults and unstable operating conditions.
• Clearly communicate technical findings, recommendations, and solutions to clients and internal teams.
• Collaborate with BAS technicians and third-party partners to support data-driven maintenance and system improvements.
• Provide consulting services and identify business development opportunities within the existing client base.
• Perform other duties as assigned.

Qualifications

• Degree in Mechanical Engineering or a related discipline.
• Experience in building recommissioning, BAS programming, or energy management.
• Strong knowledge of thermodynamics and energy-efficiency principles.
• Ability to interpret wiring diagrams and mechanical drawings.
• Strong communication, innovation, relationship-building, and interpersonal skills.
• Valid driver's license with a clean driving record and the ability to travel.
• Professional Engineer (P.Eng.) designation is considered an asset.

The pay range is $90,000.00 to $110,00.00 per year. Actual salaries will vary based on factors such as education, experience, knowledge, skills, and abilities, as well as alignment with market data. The base salary is just one component of Ainsworth's total compensation package, which also includes additional rewards and benefits such as short-term incentives and health insurance, among others.

Why work at GDI Ainsworth?

Benefits

GDI Ainsworth is growing at an unprecedented rate and to help attract and retain top talent, we provide benefits on your first day with us. We offer a wide variety of benefits including the following:

• Comprehensive health, dental and medical benefits, including wellness supports, RSP matching and generous vacation
• Service milestones and peer recognition plus Employee Discounts and Incentives
• Hybrid working models, where applicable
• An inclusive organization that embraces diversity and belonging; work in a great team atmosphere with future potential for promotion within company

While we appreciate all applications we receive, we advise that only candidates under consideration will be contacted.

GDI Ainsworth is committed to building a diverse and inclusive workplace. Qualified designated group members are encouraged to apply as any reasonable accommodation of qualifications will be considered as per our Accommodation Policy, available upon request.

GDI Ainsworth is an integrated multi-trade company, offering end-to-end services and solutions for all asset maintenance and refurbishment requirements of our customers. We are continually striving to create better and more advanced products as well as provide the highest quality service. We are rapidly growing and need talented professionals to help drive our vision at becoming the best multi-trade company in the country!