Operate chemical process equipment at Kemira in St. Catharines, using PLC/HMI systems and established safety procedures. Work weekday rotating shifts without regular night shifts.
As a Chemical Operator, you will manufacture water treatment chemicals for the pulp and paper industry. The manufacturing role includes batch processing, equipment troubleshooting, quality checks, material transfers, and accurate records. You will work independently and collaboratively while supporting safety, environmental, and quality initiatives.
Key Responsibilities: Run manual and automated batch processes through PLC/HMI systems
Monitor, troubleshoot, and resolve equipment and process issues
Complete quality checks and adjust batches as required




Load and unload materials from containers and tank trucks
Maintain records, equipment, work areas, and inventory sheets
Requirements: Chemical manufacturing experience
Working knowledge of Ontario OHSA and life-critical controls
Basic understanding of chemical, mechanical, or electrical systems
Computer comfort, including HMI systems and Microsoft Office
Ability to lift 25 kilograms safely and repeatedly
Apply chemical manufacturing, PLC/HMI operation, and safety knowledge as a Chemical Operator supporting Kemira’s St. Catharines facility.

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📌 Chemical Process Operator St Catharines (Ontario)
🏢 Kemira
📍 Ontario