Mechanical Maintenance Technician

Mechanical Maintenance Technician

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