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Ammonia Refrigeration Technician - WI

Echo Lake Foods
Pay based on experience.
United States, Wisconsin, Burlington
316 W Grove St (Show on map)
Jul 07, 2025
To perform this job successfully, an individual must be able to perform each essential function satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodation may be made to enable qualified individuals with disabilities to perform essential job functions, unless doing so would pose an undue hardship. If reasonable accommodation is needed, please contact Human Resources.

Summary

The Ammonia (NH3) Maintenance Technician is responsible for the safe, efficient operation and maintenance of industrial ammonia refrigeration systems and facility utilities at Echo Lake Foods. This role includes performing preventive maintenance, troubleshooting, and repairs on ammonia-based equipment in compliance with IIAR standards and internal safety protocols. In addition to refrigeration system responsibilities, the technician also supports general plant maintenance activities as needed.

Success in this role requires strong technical knowledge of ammonia refrigeration systems, a safety-first approach, and experience working in food manufacturing or other highly regulated environments.

Essential Functions



    • Operate, monitor, and maintain ammonia refrigeration systems (high and low pressure), compressors, condensers, evaporators, and associated controls.
    • Perform preventative and corrective maintenance on NH3 systems in accordance with PSM/RMP, IIAR, and company standards.
    • Respond to system alarms and troubleshoot ammonia refrigeration issues in a timely and safe manner.
    • Conduct daily system inspections and maintain detailed logs and documentation for regulatory and internal compliance.
    • Support Process Safety Management (PSM) and Risk Management Program (RMP) initiatives, including participation in audits, training, and system reviews.
    • Assist with general maintenance of plant utilities (boilers, air compressors, HVAC, water systems, etc.) as required.
    • Work closely with production and maintenance teams to support refrigeration needs during manufacturing operations.
    • Follow all safety policies and procedures, including lockout/tagout (LOTO), confined space entry, and chemical handling protocols.





Core Competencies

  • Problem Solving
  • Customer Focus
  • Communication Proficiency



Supervisory Responsibility

This position does not require management of people.

Work Environment

The work environment characteristics described herein are representative of those an employee encounters while performing the essential functions of this job. This job operates in a professional office environment. This role routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets, and fax machines. While performing the duties of this job, the employee is regularly required to work independently as well as with and around others. There is frequent verbal and face-to-face contact. The noise level in the work environment is usually moderate.

Sensory and Physical Demands

The sensory and physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. While performing the duties of this job, the employee is regularly required to engage in their sensory functions. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus. Although this job is primarily sedentary and requires the ability to sit for extended periods of time, employees may be regularly required to stand, walk, use hands to finger, handle, or feel and reach with hands and arms. Occasionally employees may be required to bend, stoop, kneel, crouch, or crawl, lift, carry, pull, push and/or move objects weighing up to 50 pounds.

Intellectual Demands

While performing the duties of this job, the employee is required to read, write, and interpret a variety of instructions furnished in but limited to written, oral, visual, diagram, or schedule form. Employees will work under significant time constraints, apply memorization, analysis, perception/comprehension skills, spontaneous thought, judgment, and manage time in completing assignments. The employee is required to use decision-making skills, practically solve problems and to deal with a variety of concrete variables in situations where only limited standardization exists, communicate effectively, articulate ideas, respond to inquiries, handle conflict situations, perform mathematical calculations reasonably necessary to satisfactorily perform job duties, and to make decisions based on department and organizational goals.

Expected Hours of Work

This is a full-time position. Days and hours of work are dependent on operational needs and may vary, Monday through Sunday. The employee is required to be available as scheduled and may be required to be available for extended hours. Occasional evening and weekend work may be required as job duties demand. No travel is expected for this position.

Required Education and Experience

  • High school diploma or GED required; technical certification in industrial refrigeration or related field preferred.
  • 3+ years of hands-on experience with ammonia refrigeration systems in an industrial environment.
  • RETA certification (CIRO or CARO) strongly preferred.
  • Knowledge of PSM/RMP programs and IIAR guidelines.
  • Strong mechanical and troubleshooting skills.
  • Ability to read P&IDs, refrigeration schematics, and service manuals.
  • Proficient with CMMS systems and basic computer skills.
  • Must be able to work at heights, in confined spaces, and in cold or wet environments.
  • Ability to lift up to 50 lbs and work in physically demanding conditions.



Other Duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required. Duties, responsibilities, and activities may change at any time, with or without notice. Additional duties may be described and assigned as appropriate by management; employees are expected to perform these as well regardless of job title or routine duties.

We are an equal opportunity employer. We do not discriminate on the basis of race, color, religion, age, sex, national origin, disability, military service, protected veteran status, genetic information, sexual orientation, gender identity, or any other characteristic protected by federal, state or local law.
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