Refrigeration Mechanic

CONAGRA•Darien, WI

4d•Onsite

About The Position

Reporting to the Maintenance Supervisor, you will operate, maintain, and repair industrial refrigeration, boiler, and related utility systems within a manufacturing plant environment. You will ensure the safe, efficient, and reliable operation of ammonia refrigeration systems and associated equipment, while supporting continuous improvement and mentoring team members. This is a second shift role, working from 1:30pm to 9:30pm.

Requirements

Completion of a two-year technical degree in industrial refrigeration maintenance with a minimum of three years of experience as a Refrigeration Mechanic
Current RETA certification or equivalent Certified Industrial Refrigeration Operator certification with a minimum of six years of ammonia refrigeration experience
In-depth knowledge of ammonia and Freon refrigeration systems, boilers, compressors, motors, pumps, and mechanical components
Knowledge of electrical systems, including troubleshooting and repair of industrial power and control systems
Experience performing preventive and predictive maintenance based on technical manuals and work order requirements
Experience using computerized maintenance management systems for work order management and recordkeeping
Skill in precision welding using wire-feed and heliarc methods on stainless steel in multiple positions
Understanding of electro-mechanical systems and interfaces within refrigeration operations
Strong initiative and decision-making skills with accountability for outcomes
Strong communication skills, including reading, writing, and speaking English

Responsibilities

Perform operation, installation, overhaul, and preventive maintenance on refrigeration, boiler, and related plant systems without direct supervision
Analyze equipment performance, identify defects, and initiate corrective actions to prevent major breakdowns
Maintain, install, and repair boilers, pressure systems, and all supporting equipment
Complete work orders and maintain accurate maintenance records using a computerized maintenance management system
Train and mentor refrigeration mechanics on proper care, maintenance, and operation of plant systems
Support continuous improvement initiatives to enhance system reliability and efficiency
Troubleshoot and repair electrical components, including alternating current and direct current power and control systems
Perform sheet metal fabrication, precision welding on stainless steel, and plasma cutting as required
Safely operate power tools and shop equipment, including drill presses, grinders, milling machines, and lathes
Ensure compliance with all plant safety policies, procedures, and regulatory requirements
Maintain all assigned logs and documentation
Collaborate with operations and maintenance teams to support production needs
Perform additional duties as assigned by supervisory personnel