Red Seal Millwright (Maintenance) – Evening/Night Shift

Maintenance Technician (Red Seal Millwright) – Monday to Friday Night Shift (either 6:30pm-3:00am or 10:00pm-6:30am) Keep production running smarter, every night. At MDI, we produce specialty Milk Protein Concentrate and butter products that support food systems across Canada—24/7, 365 days a year. As a Maintenance Technician (Red Seal Millwright) on our Monday–Friday night shift, you’ll play a critical role in keeping a complex, high-performing dairy operation reliable, safe, and future-ready. This is hands-on work with real impact: fewer breakdowns, stronger systems, and better uptime. IS THIS YOU? * You’re a Red Seal Millwright with strong troubleshooting skills and a practical, solutions-first mindset—because uptime matters here. * You work calmly and methodically at night, balancing independence with clear communication across shifts. * You’re ready to grow your impact by improving maintenance practices, not just reacting to problems. WHAT YOU’LL DO Fix It Fast * Diagnose, repair, and overhaul mechanical food processing equipment to restore operations quickly and safely. * Respond to breakdowns with confidence, including call-ins or overtime when required. Build Reliability * Execute predictive and preventive maintenance that reduces downtime and extends equipment life. * Help shape smarter PM schedules that support a 24/7 operation. Support Critical Systems * Maintain plant utilities, ancillary equipment, and building control systems. * Install and commission new or upgraded equipment with a focus on long-term performance. Work as One Team * Collaborate with other trades and communicate clearly between shifts to keep everyone aligned. WHAT YOU’LL BRING * Red Seal Millwright certification and 2+ years of manufacturing experience (food production is an asset). * Strong mechanical troubleshooting skills, including pumps and vacuum systems. * Experience working with preventive maintenance programs and CMMS tools. * A safety-first approach and familiarity with ISO, HACCP, GMP, 5S, or TPM. * Bonus: welding, minor plumbing, or refrigeration experience. CALL TO ACTION If you’re looking for steady weekday night work where your skills directly strengthen plant performance and reliability, we’d like to hear from you. Bring your expertise, help us improve how we maintain what matters, and make a real impact at MDI.

Diagnose, repair, and overhaul mechanical food processing equipment to ensure maximum uptime and reliability. Execute predictive and preventive maintenance schedules while maintaining plant utilities and building control systems.

Requires a Red Seal Millwright certification and at least 2 years of manufacturing experience, preferably in food production. Must possess strong mechanical troubleshooting skills and familiarity with safety standards like HACCP and GMP.

Identified from the job description. Confirm important requirements above.

• Mechanical Troubleshooting
• Preventive Maintenance
• Predictive Maintenance
• CMMS
• Pumps
• Vacuum Systems
• Welding
• Plumbing
• Refrigeration
• ISO
• HACCP
• GMP
• 5S
• TPM
• Equipment Commissioning
• Food Processing Equipment

Minimum education

Trade certificate

Minimum experience

2+ years