Mlse
Class-BRefrigerationPlantOperator
Neural analysis suggests this role is
optimal for Mid+ candidates.
“Class-B Refrigeration Plant Operator at Mlse. Skills: Refrigeration plant operation, System monitoring, Troubleshooting, Ice condition maintenance. Operate refrigeration plant. Monitor refrigeration plant”
What You'll Achieve.
Meet TSSA compliance obligations; Maintain safe plant operation; Deliver high-quality ice conditions; Ensure operational readiness; Ensure audit traceability
Industry & Context.
Troubleshoot plant issues; Troubleshoot building system issues; Root cause analysis
Physical work, Walking plant floors, Climbing stairs/ladders, Equipment inspections, Exposure to noise, Exposure to temperature variation, Exposure to mechanical systems, Shift-based work, Event-driven scheduling
What They're Looking For.
Must Have
Valid TSSA Refrigeration Operator Class Certificate, 3-5 years operating refrigeration plants, Working knowledge of refrigeration cycles, Working knowledge of O. Reg. 219/01, Working knowledge of TSSA requirements, Working knowledge of OHSA, Working knowledge of WHMIS, Working knowledge of lockout/tagout, Working knowledge of hazard identification, Working knowledge of safe work permitting, Working knowledge of emergency response expectations, Experience using building automation systems, Experience using plant control systems, Experience using alarm panels, Experience using BAS/SCADA interfaces, Experience using computerized maintenance systems, Ability to independently monitor plant conditions, Ability to independently operate plant conditions, Ability to independently troubleshoot plant conditions, Ability to independently document plant conditions, Ability to independently escalate plant conditions, Ability to read operating procedures, Ability to read equipment manuals, Ability to read mechanical drawings, Ability to read P&IDs, Ability to read control screens, Ability to read logbooks, Ability to read maintenance documentation, Availability for shift-based work
Nice to Have
Industrial refrigeration experience, Ammonia refrigeration experience, Experience supporting ice installation, Experience supporting ice maintenance, Experience supporting ice resurfacing, Experience supporting event conversions, Experience in a unionized environment, Experience in a multi-venue environment, Experience in a sports environment, Experience in an entertainment environment, Experience in a public assembly environment
What You'll Do.
Operate refrigeration plant
Monitor refrigeration plant
Support maintenance of refrigeration plant
Meet TSSA compliance obligations
Maintain safe plant operation
Deliver high-quality ice conditions
Provide certified operating attendance
Monitor secondary coolant systems
Monitor safety devices
Monitor related mechanical equipment
Conduct regular plant rounds
Conduct regular inspections
Conduct regular readings
Conduct regular system checks
Verify safe plant operation
Verify reliable plant operation
Verify efficient plant operation
Maintain refrigeration plant logbooks
Maintain shift records
Maintain inspection notes
Maintain maintenance records
Maintain temperature/humidity logs
Maintain ice condition documentation
Respond to plant alarms
Respond to abnormal operating conditions
Respond to control faults
Respond to equipment failures
Respond to potential refrigerant issues
Respond to emergency shutdown requirements
Troubleshoot plant issues
Troubleshoot building system issues
Escalate concerns appropriately
Coordinate corrective action
Support preventative maintenance
Support maintenance program execution
Support asset condition checks
Support equipment isolation
Support lockout/tagout processes
Support safe restart activities
Support safe shutdown activities
Support ice installation
Support ice maintenance
Support ice recoveries
Support game preparation
Support practice preparation
Support event conversion requirements
Monitor ice quality conditions
Maintain ice quality conditions
Collaborate with venue operations personnel
Collaborate with building operators
Collaborate with ice crew
Collaborate with event operations
Collaborate with conversions teams
Collaborate with contractors
Collaborate with other MLSE departments
Complete equipment checks
Complete deficiency reports
Complete follow-up documentation
Ensure operational readiness
Ensure audit traceability
Perform work in compliance with TSSA
Perform work in compliance with OHSA
Perform work in compliance with WHMIS
Perform work in compliance with refrigeration codes
Perform work in compliance with refrigeration standards
Perform work in compliance with CCC emergency procedures
Perform work in compliance with MLSE safety standards
Participate in safety training
Participate in emergency response procedures
Participate in drills
Participate in incident reviews
Participate in operational readiness planning
Promote safe work practices
Promote hazard identification
Promote controlled access
Provide operational support to other MLSE venues
Provide operational support to other MLSE functions
Work shifts as required
Schedule part time operators
Schedule 3rd party operators
How You'll Work.
Team & Collaboration
Venue operations personnel; Building operators; Ice crew; Event operations; Conversions teams; Contractors; MLSE departments; Manager, Ice Operations; Venue Operations; Engineering
Full Job Description
**Powered by Passion. United by Purpose. Build for Impact.** At Maple Leaf Sports & Entertainment Partnership (MLSE), we exist to deliver the ultimate fan experience by lifting trophies, spirits, and communities – united as one. We're more than a workplace. We are a team of passionate people, boldly building the future of sport and entertainment, together. We believe in the power of play, the strength of collaboration, and the energy that comes from showing up with purpose. From the ice to the pitch, the hardwood to the digital arena, we’re proud to be the driving force behind the Toronto Maple Leafs (NHL), the Toronto Raptors (NBA), Toronto FC (MLS), Toronto Argonauts (CFL) and development teams with the Toronto Marlies (AHL), Raptors 905 (NBA G League), Toronto FC II (MLS NEXT Pro League) and Raptors Uprising Gaming Club, the Toronto Raptors Esports franchise in the NBA 2K League. We bring these teams – and world-class entertainment – to life at our iconic venues, including Scotiabank Arena, BMO Field, Coca-Cola Coliseum, Ford Performance Centre, BMO Training Ground, and OVO Athletic Centre. Off the field, we serve up elevated dining at e11even, Real Sports, and our signature club spaces like Hot Stove Club, ScotiaClub, and Platinum Club. Through MLSE Foundation and MLSE LaunchPad, we use the power of sport to help youth facing barriers reach their full potential. Since 2009, we’ve invested more than $45 million into Ontario communities -- and we’re just getting started. This is what it means to be One MLSE: a culture where everyone plays a role, everyone belongs, and everyone contributes to something bigger than themselves. So, if you're ready to play with purpose, grow with passion, and win as one, we’d love to have you on our team. _** We know that great candidates come from a variety of backgrounds and experiences. Even if you do not meet every qualification listed, we encourage you to apply. Your unique perspective, transferable skills, and lived experience m
Applying for this Class-B Refrigeration Plant Operator role?
Most applicants get filtered before a human reads their resume. See if yours makes the cut.
How to Apply on Workday
- Workday has a multi-step form — save your progress after every section.
- "Apply With LinkedIn" can fail or lose data; manual entry is more reliable.
- Watch for the "Submit for Review" final step — hitting "Save" alone does not submit.
- Job requisition numbers are useful when following up with HR by email.
ANONYMOUS · UNFILTERED
What do employees actually say about Mlse?
Real rants from real employees. Read before you apply.