Maintenance Mechanic

Job DescriptionJob DescriptionIndustrial Maintenance Technician – Plastic Injection MoldingOmaha Nebraska * On SiteFull TimeRetirement, PTOPosition: Industrial Maintenance TechnicianPosition SummaryWe are seeking an experienced, hands-on Industrial Maintenance Technician specializing in plastic injection molding equipment. The ideal candidate will have strong mechanical, electrical, and hydraulic troubleshooting skills, with the ability to diagnose, repair, and maintain injection molding machines and supporting auxiliary equipment.This position requires a self-motivated individual who can work independently, identify equipment issues, perform preventative maintenance, and minimize equipment downtime while maintaining a safe and efficient production environment.Essential Duties and ResponsibilitiesTroubleshoot, diagnose, repair, and maintain plastic injection molding machines and related production equipment.Perform electrical troubleshooting on low-voltage control circuits and industrial electrical systems, including 230V and 460V equipment.Diagnose and repair mechanical, hydraulic, pneumatic, and electrical equipment failures.Read, interpret, and understand mechanical, hydraulic, pneumatic, and electrical schematics and diagrams.Perform scheduled preventative maintenance (PM) on injection molding machines and auxiliary equipment.Identify potential equipment failures and recommend corrective actions to prevent unplanned downtime.Troubleshoot and maintain injection molding auxiliary equipment, including:Desiccant dryers and material drying systems.Chillers and cooling systems.Thermolators and temperature control units.Water recirculation and distribution systems.Pumps, motors, valves, and other supporting equipment.Maintain and repair hydraulic systems, motors, pumps, sensors, switches, heaters, and electrical components.Respond to equipment breakdowns and production maintenance requests in a timely manner.Perform equipment inspections and document completed maintenance and repairs.Maintain an organized maintenance area, tools, and spare parts inventory.Follow all company safety procedures, including proper lockout/tagout (LOTO) practices and electrical safety requirements.Work closely with production personnel and management to identify equipment concerns and improve machine reliability.Communicate maintenance issues, repairs, and equipment conditions effectively.Required Skills and QualificationsPrevious industrial maintenance experience in a plastic injection molding manufacturing environment.Strong working knowledge of plastic injection molding machines and their operation.Experience troubleshooting both low-voltage electrical controls and industrial electrical systems (230V/460V).Ability to safely troubleshoot electrical circuits, motors, controls, and industrial equipment.Ability to read and interpret mechanical, hydraulic, pneumatic, and electrical schematics.Strong mechanical and electrical troubleshooting and problem-solving abilities.Experience performing preventative and corrective maintenance.Working knowledge of hydraulic and pneumatic systems.Experience maintaining auxiliary injection molding equipment, including desiccant dryers, chillers, thermolators, and water recirculation systems.Ability to diagnose equipment problems, determine root causes, and implement effective repairs.Ability to work independently with minimal supervision.Strong organizational and time-management skills.Good verbal and written communication skills.Ability to prioritize maintenance activities based on production needs.Preferred Qualifications3+ years of industrial maintenance experience, preferably in plastic injection molding.Technical training or certification in industrial maintenance, electrical systems, or mechanical systems.Experience with hydraulic and electrical troubleshooting on injection molding machines.Knowledge of industrial automation, sensors, PLC-controlled equipment, and machine controls.Experience with preventative maintenance programs and maintenance documentation.Familiarity with OSHA requirements and industrial safety practices.Physical and Work Environment RequirementsAbility to work in a manufacturing and production environment.Ability to stand, walk, bend, kneel, and climb as required.Ability to lift and carry equipment and materials within company-established safety limits.Ability to work around operating injection molding machines, industrial electrical equipment, hydraulic systems, and auxiliary machinery.Ability to wear required personal protective equipment (PPE).Ability to respond to occasional emergency equipment breakdowns and production needs.Key Performance ExpectationsThe successful candidate will be expected to:Minimize equipment downtime through effective troubleshooting and timely repairs.Maintain reliable operation of injection molding machines and auxiliary equipment.Complete preventative maintenance assignments on schedule.Identify recurring equipment problems and recommend permanent solutions.Maintain a safe working environment and follow all established safety procedures.Demonstrate initiative, accountability, and the ability to work independently.The ideal candidate is a self-directed maintenance professional with strong electrical and mechanical skills who understands the unique demands of plastic injection molding operations. We are looking for someone who can identify problems, develop solutions, and keep our production equipment operating safely and efficiently.