Westlake Pipe & Fittings is seeking a Millwright in Vaughan to perform preventive and corrective maintenance on production lines, overhaul and install recent equipment, and ensure safe, efficient operation. The role requires a 433A Millwright certificate and willingness to work weekends/overtime. You will read blueprints and schematics, troubleshoot hydraulic/pneumatic systems, and collaborate with other trades to complete projects.