Operate critical utility systems as OxyChem’s Third Class Relief Power Engineer, monitoring equipment and supporting secure plant operations. Work across utility areas, responding to operational needs.

As a Third Class Relief Power Engineer, you will operate equipment outside the boiler house and supply production utilities. Your duties include monitoring Delta V DCS controls, managing water systems, and relieving Third Class Operating Engineers during vacation or illness. You will support HSE and ISO 9001 requirements while maintaining utility reliability.

Key Responsibilities:

- Operate and monitor cooling towers, compressors, refrigeration, and water systems
- Supply production with air, treated water, wastewater, fire water, and chilled water
- Start and shut down compressors, chillers, filters, and fire pumps
- Complete water, sludge,



and wastewater tests; adjust chemical feeds
- Monitor Delta V DCS and make necessary operating adjustments

Requirements:

- Hold a completed Third Class Operating Engineer TSSA Certificate
- Understand Occupational Health and Safety Act and TSSA regulations
- Repair and maintain mechanical equipment using diagnostic skills
- Read process flow diagrams, P&IDs;, drawings, and specifications
- Work overtime, weekends, holidays, and call-ins for 24/7 operations

Apply your TSSA certification, utility operations knowledge, and mechanical troubleshooting skills supporting OxyChem’s safe manufacturing plant.

📌 Third Class Relief Power Engineer (Thorold)
🏢 Occidental Chemical
📍 Thorold