Building System Operator

Thermo Fisher Scientific • Mississauga, Ontario, Canada • Posted March 23, 2026

Location Mississauga, Ontario
Job Type Full time
Category Plant and System Operators
Posted March 23, 2026

Summary:  

Operates and monitors building automatic systems (BAS) and utilities to ensure the environmental systems are maintained for safety, compliance, optimum uptime, and business continuity.

Essential Functions:  

  • Carries out planned Preventative Maintenance (PM) on all building support systems and Purified Water System.
  • Ensures the building environmental conditions in the manufacturing areas are always within specifications.
  • Maintains operation of Metasys building automation system, including maintenance and calibration of sensor and generation of environmental reports.
  • Ensures that all Maximo PM, CM maintenance work orders are correctly carried out and correctly documented right first time and on time.
  • Liaises with and supports external contractors to monitor activities and to ensure compliance with Good Manufacturing Practices (GMP) and Safety Regulations.
  • Operates low pressure boilers and...
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