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Mosaic · Esterhazy, CA, SK

Maintenance Superintendent

Esterhazy, CA, SKFull-timeSkilled Trades & Maintenance

Listed on Mosaic’s official careers site. Posted October 14, 2026. Check that it is still open and apply there.

Apply on Mosaic’s careers site →

Job description

The Mosaic Company (NYSE: MOS) is the world’s leading integrated producer of concentrated phosphate and potash—two of the three most important nutrients in agriculture. We employ more than 13,000 people in six countries to serve farmers all over the world. Our Headquarters is in Lithia, Florida with operations throughout North America (U.S./Canada) and South America. At Mosaic We Help the World Grow the Food it Needs

  • Apply today and join our team!

Maintenance Superintendent Where will you work

  • Esterhazy, Saskatchewan, Canada About the role The Maintenance Superintendent will lead and manage all aspects of the asset integrity programs associated with rotating and electrical assets. This includes the Reliability Engineering and Condition Based Monitoring and Inspection programs, lubrication program, budgeting and cost control, quality assurance, safety, and regulatory compliance. Hire and manage outside engineering, contractors, and firms as required to implement and maintain the reliability programs. Coordinate the defect elimination program including defect identification and root cause analysis. What will you do? Oversight of the site by monitoring/directing the field and plant operations to execute the shift run plan. Coordinate with site teams to optimize run plan and tons per hour to plant, as well as capitalize on any downtime opportunities. Adapting and making sound decisions when the run plan needs to be modified and communicating changes. Manage, coach, and oversee the Leads and Shift Supervisors and partner with Workflow, and ensure their responsibilities are carried out (Safety and environmental compliance, operational updates, Asset Utilization, various systems Operating Hours, Intelex and Maximo entries, Call Outs, managing the hourly workforce). Coordinate with the site to troubleshoot issues when they arise. Manage and provide direction for Shift Maintenance/operational activities (nights and weekends) as well as deploying equipment resources as needed. Facilitate Daily, Weekly, and Monthly Operations Meetings. What do you need for this role? High School/GED. Bachelor's in Engineering, Mechanical Engineering, or Engineering Technology is preferred. 8+ years of experience in a related field

US/ Canada

  • Professional Engineer (PE) a plus
  • Journeyman Machinist a plus
  • 3+ years of experience in Plant Maintenance
  • 3+ years of experience with SAP 3+ years of experience with Microsoft Office Suite Benefits Offered by Mosaic: Medical, Dental, Vision insurance Paid vacation, holidays, and sick time Tuition Reimbursement Financial Security Program Optional HSA plan with company match Mosaic is an Equal Opportunity Employer that values the strength diversity brings to the workplace and strives to achieve a representative workforce in Canada.

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