Night Shift Maintenance Technician - Ammonia & HVAC Expert

Saputo Inc.; Town of Caledonia (WI); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Career development

Competitive compensation

Community involvement

Job summary

Saputo USA is hiring a Maintenance Technician for the 10:00 PM to 6:00 AM shift at our Wisconsin facility. You will perform preventive maintenance on ammonia refrigeration systems, HVAC, and related equipment to ensure safe and reliable operations.

You will inspect facilities, log activities, operate forklifts, and adhere to GMP and safety standards while participating in required trainings and weekend/holiday coverage as needed.

Qualifications

• High school diploma or GED; technical coursework preferred.
• 2-year associate degree in mechanical/HVAC is desirable.
• Ability to read manuals and mechanical drawings; interpret diagrams.
• Proficiency with MS Office and CMMS tools; basic math skills.
• Must complete Basic Ammonia Operator training within 6 months.
• Familiarity with ammonia refrigeration and NFPA 70e knowledge preferred.
• Physically capable to lift up to 50 pounds; work in cold environments.
• Willingness to work flexible hours, weekends, and holidays.

Responsibilities

• Schedule and perform routine preventive maintenance on ammonia refrigeration system and HVAC equipment.
• Inspect facilities and assist with refrigeration inspections and work orders.
• Maintain refrigeration logs and records including time, material and parts.
• Operate forklifts and aerial platforms; complete daily safety inspections.
• Follow GMP, Saputo safety programs, and regulatory requirements.
• Report hazards to management and participate in trainings.

Skills

Reading & writing basic

Mechanical drawings reading

CMMS software

Microsoft Office

PLC knowledge

Electrical diagrams

Ammonia safety basics

Physical stamina

Education

High School Diploma or GED

2-year Associate degree in Mechanical or HVAC

Tools

CMMS program

Maintenance software

PLC basics

Job description

Saputo USA is hiring a Maintenance Technician for the 10:00 PM to 6:00 AM shift at our Wisconsin facility. You will perform preventive maintenance on ammonia refrigeration systems, HVAC, and related equipment to ensure safe and reliable operations.

You will inspect facilities, log activities, operate forklifts, and adhere to GMP and safety standards while participating in required trainings and weekend/holiday coverage as needed.