Senior Technician, Refrigeration/hvac

Walmart Walmart · Retail · Springdale, AR

Senior Technician responsible for maintaining and repairing refrigeration and HVAC equipment in Walmart facilities. Requires extensive experience in commercial refrigeration, large-scale rack systems, and EPA certification for refrigerant handling. Duties include responding to emergency calls, inspecting equipment, documenting repairs, and ensuring compliance with safety and environmental regulations.

What you'd actually do

  1. Maintain and repair Walmart facility's Refrigeration HVAC equipment and assets by utilizing commercial HVAC and Refrigeration skills and using hand tools, digital tools, power tools, and other equipment to complete jobs.
  2. Utilize the work order management system to receive repair Work Orders to support Stores and Store associates and document repair activities.
  3. Provide prompt response to emergency maintenance calls.
  4. Inspecting, operating, or testing facilities, equipment, or fixtures to diagnose issues.
  5. Complete all required training requirements to operate equipment and tools safely.

Skills

Required

  • Commercial Refrigeration HVAC maintenance
  • Large Scale Rack Refrigeration Experience
  • EPA Certification (Type I/II or Universal)
  • Valid state-issued driver’s license with a clean driving record
  • High School Diploma or equivalent
  • Ability to lift up to 75 pounds
  • Comfort working at heights

Nice to have

  • AAS in A/C and Refrigeration
  • Prior work experience with Glycol and C02 systems

What the JD emphasized

  • 10 years’ experience in commercial Refrigeration HVAC maintenance
  • Large Scale Rack Refrigeration Experience
  • Type I/Type II or Universal Environmental Protection Agency (EPA) Certification for Refrigerant handling