Building Automation Systems (BAS) Engineer in Mississauga

Building Automation Systems (BAS) Engineer in Mississauga

Mississauga Full-Time On-site
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The Building Automation Systems (BAS) Engineer is responsible for the design, development, programming, testing, commissioning, and continuous improvement of Building Automation Systems for residential, commercial, and multi-residential buildings.

The successful candidate will collaborate with management, Project Managers, Software Developers, Electricians, and Field Technicians to design and implement scalable, high-performance BAS solutions that improve building efficiency, reliability, and occupant comfort.

Key Responsibilities

Salary $90-$105k

  • Design and develop Building Automation System (BAS) platforms.
  • Design the overall BAS architecture and communication network.
  • Develop HVAC control sequences and programming standards.
  • Program BAS controllers, gateways, edge devices, and supervisory systems.
  • Create system graphics, dashboards, alarms, trend logs, reports, and analytics.
  • Design remote monitoring and cloud-based building management solutions.
  • Select and evaluate controllers, sensors, actuators, VFDs, communication hardware, and other field devices.
  • Integrate third-party equipment, including:
    • Boilers
    • Cooling Towers
    • Heat Pumps
    • Fan Coil Units
    • Air Handling Units (AHUs)
    • Make-Up Air Units (MAUs)
    • Pumps
    • Domestic Hot Water Systems
    • Exhaust and Supply Fans
    • Variable Frequency Drives (VFDs)
  • Develop communication interfaces using industry-standard protocols such as BACnet and Modbus.
  • Lead the startup, commissioning, testing, and troubleshooting of BAS installations.
  • Provide technical support to installation teams throughout project execution.
  • Develop energy optimization strategies for commercial, institutional, and multi-residential facilities.
  • Implement fault detection, alarm management, diagnostics, and predictive maintenance strategies.
  • Prepare engineering documentation, sequences of operation, and as-built documentation.
  • Evaluate and implement emerging BAS technologies, IoT solutions, and industry best practices.

Qualifications

  • Bachelor's Degree in Mechanical Engineering, Electrical Engineering, Mechatronics Engineering, Computer Engineering, Software Engineering, or a related discipline.
  • Minimum of 3-5 years of Building Automation Systems engineering experience.
  • Strong knowledge of HVAC systems and building mechanical equipment.
  • Experience programming BAS controllers.
  • Strong working knowledge of Niagara Framework (N4) and Noah Controls.
  • Experience with BACnet, Modbus, and IP networking.
  • Experience commissioning and troubleshooting BAS systems.
  • Excellent analytical, communication, and problem-solving skills.

Preferred Experience

  • Extensive experience integrating condominium, commercial, or institutional HVAC equipment into Building Automation Systems, including boilers, chillers, cooling towers, heat pumps, make-up air units (MAUs), fan coil units, domestic hot water systems, pumps, variable frequency drives (VFDs), exhaust and supply fans, pressure control systems, and other central mechanical equipment.
  • Strong understanding of HVAC control sequences, energy optimization, and mechanical systems commonly found in high-rise residential and commercial buildings.
  • Experience developing web-based dashboards and user interfaces.
  • Knowledge of cloud-based building management platforms.
  • Experience integrating IoT devices and cloud services.
  • Experience with analytics, fault detection, diagnostics, and energy reporting.
  • Understanding of cybersecurity principles for BAS networks.
  • Experience with machine learning or AI applications for building optimization is considered an asset.

Key Contributions

The BAS Engineer will play a lead role in developing and enhancing a complete Building Automation System ecosystem, including:

  • BAS architecture and engineering standards.
  • Reusable control logic libraries.
  • Standardized graphics and operator dashboards.
  • Trend logging, reporting, and analytics.
  • Remote monitoring and cloud-based management platforms.

Energy optimization and continuous system improvement initiatives

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Building Automation Systems (BAS) Engineer in Mississauga employer: Engineering Search Firm Inc.

As a Building Consultant specializing in Property Condition Assessments, you will thrive in a dynamic work environment that values technical expertise and client relationships. Our company fosters a collaborative culture where continuous learning and professional growth are prioritized, offering opportunities for career advancement and skill development. Located in a vibrant community, we provide a supportive atmosphere that encourages innovation and teamwork, making us an exceptional employer for those seeking meaningful and rewarding work.

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Contact Details:

Engineering Search Firm Inc. Recruitment Team