Senior HVAC & Refrigeration Technician | Field Service Lead

Walmart

Dallas (TX)

On-site

USD 40,000 - 80,000

Full time

14 days+

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Benefits offered by this job

Medical, vision, dental

401(k) and stock purchase

Paid time off

Live Better U education

Job summary

Walmart is seeking a Technician, Facility Services, HVAC-Refrigeration in Dallas, TX. You will install, maintain, and repair HVAC and refrigeration systems in commercial/industrial settings, interpret schematics, and lead field teams while ensuring safety and environmental compliance.

You will participate in on-call rotations, communicate with customers and management, and contribute to continuous improvement across facilities.

Qualifications

HVAC/R certification required or 4 years in related field with building controls.
EPA 608 refrigerant handling certification required.
Experience installing, maintaining and repairing HVAC/refrigeration systems in commercial/industrial settings.
Ability to read schematics, layouts, and building codes for proper configuration.
Conduct preventive maintenance and repairs per safety regulations.
Ability to lead field teams and manage service calls with digital tools.

Responsibilities

Install, configure, and calibrate HVAC/refrigeration systems per codes and standards.
Diagnose mechanical, electrical, and refrigerant issues in commercial/industrial equipment.
Perform preventive maintenance to maximize longevity and efficiency.
Adhere to OSHA and EPA 608 protocols during all activities.
Lead and mentor field teams and coordinate with external providers.
Manage service calls and maintain documentation and inventory.
Operate company vehicles safely within regions.