Senior HVAC/R Technician, Facility Services – Lead Technician

Walmart

Madison (WI)

On-site

USD 48,000 - 96,000

Full time

7 days ago
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Benefits offered by this job

Health benefits
Live Better U benefits
Paid time off
Employee discounts

Job summary

Walmart is hiring a Senior Technician, Facility Services, HVAC/Refrigeration in Madison, MS to oversee installation, commissioning, diagnostics and preventive maintenance of HVAC/R systems in grocery racks and stores. The role requires strong knowledge of refrigerants, safety protocols, and team leadership, with on-call responsibilities and collaboration with field teams.

You will manage parts, keep detailed maintenance logs, ensure regulatory compliance, and mentor less-experienced technicians.

Qualifications

  • 3+ years HVAC/grocery rack refrigeration experience.
  • EPA Type I/II or Universal certification for refrigerant handling.
  • Valid state driver’s license and clean driving record.

Responsibilities

  • Oversees installation and commissioning of HVAC/R systems and ductwork.
  • Leads diagnostics and troubleshooting of mechanical, electrical, and refrigerant issues.
  • Implements preventive maintenance to extend equipment life and reduce downtime.

Skills

HVAC/R systems
Troubleshooting
Preventive maintenance
Team leadership
Safety compliance

Tools

Blueprints
Schematic diagrams
Hand tools
Power tools
Testing equipment
Glycol/CO2 systems

Job description

Walmart is hiring a Senior Technician, Facility Services, HVAC/Refrigeration in Madison, MS to oversee installation, commissioning, diagnostics and preventive maintenance of HVAC/R systems in grocery racks and stores. The role requires strong knowledge of refrigerants, safety protocols, and team leadership, with on-call responsibilities and collaboration with field teams.

You will manage parts, keep detailed maintenance logs, ensure regulatory compliance, and mentor less-experienced technicians.

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