Mechanical Maintenance Technician

Omya Inc.; Superior (WI); On-site; USD 50,000 - 70,000; Full time

Benefits offered by this job

Opportunities for skill development

Career growth

Job summary

Omya Inc. in Superior, Wisconsin is seeking a Mechanical Maintenance Technician to ensure the efficient operation of plant processing equipment. You will perform preventive maintenance, troubleshoot mechanical equipment, and support high-performing teams.

Qualified candidates should have at least 5 years of experience in industrial mechanical maintenance, preferably in environments like mining or manufacturing. This role offers opportunities for skill development and career growth within a global company.

Qualifications

• Post-secondary training in mechanical maintenance, industrial mechanics, or a related skilled trade is preferred.
• Minimum 5 years of experience in industrial mechanical maintenance.
• Strong mechanical aptitude with hands-on troubleshooting and repair capabilities.

Responsibilities

• Inspect and repair mechanical equipment across the plant.
• Perform preventive and corrective maintenance on plant processing equipment.
• Support operations involving pneumatic conveying systems and packaging equipment.

Skills

Mechanical aptitude

Troubleshooting and repair

Understanding of pneumatic systems

Ability to read technical drawings

Education

Post-secondary training in mechanical maintenance

Tools

Pumps

Conveyors

Compressors

Job description

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.

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.

QUALIFICATIONS

• Education – Post‑secondary training in mechanical maintenance, industrial mechanics, or a related skilled trade (trade school, technical college, or apprenticeship) strongly preferred.
• Certifications – 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.