Senior HVAC & Refrigeration Technician – Field Lead

Walmart Inc.; Greeneville (TN); On-site; USD 60,000 - 121,000; Full time

Benefits offered by this job

Medical, vision and dental coverage

401(k) plan

Paid time off

Job summary

Walmart Inc. in Greeneville, TN seeks an experienced HVAC/R technician to install, service, and optimize commercial refrigeration and building systems across stores and facilities.

You will diagnose issues, perform preventive maintenance, and coordinate with managers and trainees to ensure high-quality outcomes. The role requires a valid HVAC/R certification and state license, strong diagnostic skills, and the ability to lead technicians in a fast-paced environment.

Qualifications

• HVAC/R certification or related program required.
• Journeyman or equivalent license preferred.
• Ability to read blueprints, schematics and wiring diagrams.

Responsibilities

• Install and service HVAC/R systems including ductwork and control panels.
• Diagnose and repair mechanical, electrical, and refrigerant issues.
• Lead field teams and mentor technicians and apprentices.
• Maintain safety and comply with OSHA and EPA 608 regulations.

Skills

HVAC/R knowledge

Blueprints reading

Safety compliance

Education

HVAC/R certification or related program

Journeyman license

Tools

Hand tools

Power tools

Testing equipment

Job description

Walmart Inc. in Greeneville, TN seeks an experienced HVAC/R technician to install, service, and optimize commercial refrigeration and building systems across stores and facilities.

You will diagnose issues, perform preventive maintenance, and coordinate with managers and trainees to ensure high-quality outcomes. The role requires a valid HVAC/R certification and state license, strong diagnostic skills, and the ability to lead technicians in a fast-paced environment.