Mechanical Maintenance Technician
Omya · Superior
BASIC FUNCTION
Based at our Arizona production facility, the Mechanical Maintenance Technician is responsible for ensuring the safe, reliable, and efficient operation of plant processing equipment.
This role supports a high-performing team operating in a mineral transformation environment producing materials for industrial, food-grade, and pharmaceutical applications. The position requires strong mechanical expertise, versatility, and hands-on experience across rotating equipment, pneumatic systems, and packaging operations within a heavy industrial setting.
RESPONSIBILITIES
Inspect, troubleshoot, and repair mechanical equipment across the plant, including conveyors, blowers, gearboxes, centrifuges, and material handling systems
Perform preventive and corrective maintenance to ensure optimal equipment performance and minimize downtime
Execute advanced mechanical rebuilds and equipment retrofits, including alignment, installation, and fabrication work
Support operations involving pneumatic conveying systems, packaging equipment, and bulk material processing
Read and interpret mechanical drawings, schematics, and technical manuals to assemble and disassemble equipment
Use the plant maintenance system to manage work orders, track progress, and document completed work accurately
Collaborate with operations, maintenance, and supply chain teams to coordinate maintenance activities and ensure parts availability
Support external contractors and equipment suppliers during inspections, repairs, and maintenance projects
Safely operate mobile equipment and lifting devices in accordance with site procedures
Respond to equipment breakdowns, including outside regular working hours as required, ensuring timely and effective resolution
Maintain clean, safe, and organized work areas at all times
Health, Safety, Environment and Quality
Perform all work in compliance with health and safety standards, environmental requirements, and quality systems
Contribute to a strong safety culture with a focus on hazard identification and risk prevention
Ensure compliance with applicable standards supporting the production of industrial, food-grade, and pharmaceutical products
QUALIFICATIONS
Education
Post-secondary training in mechanical maintenance, industrial mechanics, or a related skilled trade (trade school, technical college, or apprenticeship) strongly preferred
Relevant certifications in industrial maintenance, millwright, or similar trades considered an asset
Experience
Minimum 5 years of experience in industrial mechanical maintenance
Experience in heavy industrial environments such as mining, mineral processing, cement, or manufacturing preferred
Proven experience with pneumatic systems, rotating equipment, and bulk material handling
Experience with packaging equipment and automated production lines is an asset
Knowledge and Skills
Strong mechanical aptitude with hands-on troubleshooting and repair capabilities
Experience in maintenance of pumps, conveyors, compressors, and drive systems
Good understanding of pneumatic conveying systems and industrial processing equipment
Ability to read and interpret technical drawings and mechanical schematics
Basic fabrication and welding capabilities considered an asset
Ability to work independently and as part of a team in a fast-paced environment
Strong communication skills and ability to coordinate effectively across departments
Working Conditions
Industrial plant environment with exposure to dust, noise, moving equipment, and varying temperatures
Regular standing, walking, climbing, and manual handling
Ability to lift heavy loads and perform physically demanding tasks
WHY JOIN OMYA
Work in a stable, global company specializing in mineral transformation
Be part of a high-standard production environment supporting food, pharmaceutical, and industrial markets
Join a team of experienced professionals with strong expertise in processing, and industrial maintenance
Opportunities for skill development, cross-training, and career growth
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