Refrigeration Supervisor — Lead Safe, 24/7 Plant Ops

The Swan Food Company; Marshall (MN); On-site; USD 68,000 - 113,000; Full time

Benefits offered by this job

Total Rewards package

Health benefits

Retirement plan

Time off programs

Wellbeing support

Job summary

CJ Schwan’s in Marshall, MN is seeking a Refrigeration Supervisor to lead ammonia refrigeration maintenance, ensure safety compliance, and drive reliability in our food manufacturing facility. You will oversee preventive maintenance, coordinate with contractors, and mentor team members while upholding PSM/RMP, EPA, and sanitation standards.

This role requires shift flexibility and 24-hour on-call readiness.

Qualifications

• 3+ years of industrial maintenance experience with ammonia refrigeration systems.
• Prior supervisory experience.
• Knowledge of PSM, OSHA, EPA, USDA preferred.
• Proficiency with CMMS and SAP is a plus.

Responsibilities

• Lead and supervise the maintenance, troubleshooting, repair, and operation of ammonia refrigeration systems and related equipment.
• Ensure compliance with PSM, RMP, EPA regulations, and safety standards.
• Plan, coordinate, and oversee preventive maintenance, inspections, repairs, and work orders for reliability.
• Monitor systems, perform tests, and adjust operations to meet established standards.
• Diagnose malfunctions and direct corrective actions to maintain ammonia safety systems.

Skills

Ammonia refrigeration systems

Supervisory experience

Mechanical knowledge

Electrical/electronic systems

Pneumatic/Hydraulic systems

Problem-solving

Communication skills

Tools

CMMS

SAP

Job description

CJ Schwan’s in Marshall, MN is seeking a Refrigeration Supervisor to lead ammonia refrigeration maintenance, ensure safety compliance, and drive reliability in our food manufacturing facility. You will oversee preventive maintenance, coordinate with contractors, and mentor team members while upholding PSM/RMP, EPA, and sanitation standards.

This role requires shift flexibility and 24-hour on-call readiness.