Senior HVAC/R Technician — Facility Systems

Walmart Inc.; Hampstead (MD); On-site; USD 54,000 - 106,000; Full time

Benefits offered by this job

Health benefits

401(k) plan

Stock purchase plan

Paid time off and PTO

Job summary

Walmart Hampstead facility is seeking an HVAC/R Technician to oversee installation, commissioning, and ongoing maintenance of supermarket refrigeration units and rack systems. You will lead field teams, mentor technicians, and manage service calls across multiple locations while ensuring compliance with OSHA and EPA standards.

Responsibilities include diagnosing issues across mechanical, electrical, and refrigerant systems, coordinating preventive maintenance, and maintaining accurate logs and

Qualifications

• HVAC/grocery rack refrigeration experience required.
• EPA refrigerant handling certification required.
• Valid state drivers license and clean driving record.

Responsibilities

• Oversees installation and commissioning of HVAC/R systems.
• Leads diagnostics and troubleshooting of mechanical, electrical, and refrigerant issues.
• Manages refrigerant, parts inventory, and vendor relationships to ensure material availability.
• Ensures OSHA/EPA compliance and documentation; participates in on-call rotation.

Skills

HVAC/R experience

Grocery rack refrigeration

EPA refrigerant handling

Commercial driving

Education

AAS in HVAC/R

Tools

Hand tools

Testing equipment

Glycol/CO2 systems

Job description

Walmart Hampstead facility is seeking an HVAC/R Technician to oversee installation, commissioning, and ongoing maintenance of supermarket refrigeration units and rack systems. You will lead field teams, mentor technicians, and manage service calls across multiple locations while ensuring compliance with OSHA and EPA standards.

Responsibilities include diagnosing issues across mechanical, electrical, and refrigerant systems, coordinating preventive maintenance, and maintaining accurate logs and