Ammonia NH3 Technician - 1st Shift

Cal-Maine Foods
United States
Workplace: OnsiteFull timeFunction: Field Service, Maintenance & Skilled TradesExperience: 3+ yearsEducation: high_schoolSkills: ["Troubleshooting","Mechanical repair","Proactive mindset","Safety compliance","Documentation"]

Maintain and troubleshoot ammonia (NH3) refrigeration and utility systems to ensure safe, efficient operation at a refrigerated food production facility. You’ll perform preventive and corrective maintenance in compliance with IIAR standards and PSM/RMP programs, respond to alarms, complete inspections and documentation, and support plant utilities like boilers, compressors, HVAC, and water systems. The role includes day-shift scheduling with hands-on work in cold, wet, and confined environments.

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Cal-Maine Foods
Cal-Maine Foods
17 hours ago

Ammonia NH3 Technician - 1st Shift

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Source: Company careers pageValidated by: Fursa AI
Last checked: 1 hour agoStatus: Live
Reposted: similar role first listed 2 months ago

Job Summary

Maintain and troubleshoot ammonia (NH3) refrigeration and utility systems to ensure safe, efficient operation at a refrigerated food production facility. You’ll perform preventive and corrective maintenance in compliance with IIAR standards and PSM/RMP programs, respond to alarms, complete inspections and documentation, and support plant utilities like boilers, compressors, HVAC, and water systems. The role includes day-shift scheduling with hands-on work in cold, wet, and confined environments.
Location: United States
Workplace: Onsite
Employment Type: Full time
Job Function: Field Service, Maintenance & Skilled Trades
Seniority: Mid level

Key Responsibilities

  • •Operate, monitor, and maintain ammonia refrigeration systems, compressors, condensers, and controls.
  • •Perform preventive and corrective maintenance per PSM/RMP and IIAR standards.
  • •Troubleshoot and resolve system issues; respond promptly to alarms.
  • •Conduct daily inspections and maintain required documentation.
  • •Support plant utilities (boilers, air compressors, HVAC, water systems) and ensure system reliability with production/maintenance teams.

Pay and Benefits

Equity and Bonus:Equity
Perks:401kDentalHealth InsuranceVisionLife InsurancePaid LeaveUniforms

Key Requirements

  • •High school diploma or GED required; technical training preferred.
  • •3+ years of industrial ammonia refrigeration experience.
  • •Strong knowledge of PSM/RMP, IIAR, and refrigeration best practices.
  • •Ability to read P&IDs, schematics, and technical manuals.
  • •Skilled in troubleshooting and mechanical repair, including CMMS use.
Experience:3+ yearsFood manufacturingIndustrial manufacturingRefrigerated production
Education:High School
Skills:TroubleshootingMechanical repairProactive mindsetSafety complianceDocumentation
Certifications:RETA CIRO/CARO
Languages:English
Tech Stack:Ammonia refrigerationNH3PSMRMPIIARP&IDsCMMSLOTOConfined space

Company Brief

Cal-Maine Foods
Produces, processes, and markets shell eggs and egg products for retail, foodservice, and industrial customers across the United States. It is one of the largest egg producers in the country, with vertically integrated farming and distribution operations.
Industry: Food Production
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Ridgeland, United States
Founded: 1957
WebsiteLinkedIn