Senior Technician, Facility Services, HVAC/Refrigeration

Walmart Inc.; Waxahachie (TX); On-site; USD 48,000 - 96,000; Full time

Benefits offered by this job

Medical benefits

Vision & dental coverage

401(k) plan

Stock purchase program

Paid time off

Job summary

Walmart Inc. is seeking a Senior Technician, Facility Services (HVAC/Refrigeration) to lead installation, maintenance, and troubleshooting of complex HVAC/R systems across commercial settings.

You will mentor field teams, coordinate service activities, and support critical business operations while adhering to safety and environmental standards. This role drives continuous improvement and collaborates with cross-functional teams to enhance processes and meet evolving needs.

Qualifications

• 3+ years HVAC/R installation and maintenance experience.
• EPA refrigerant handling certification.
• Valid driver’s license with clean MVR.

Responsibilities

• Oversee installation, commissioning, and maintenance of HVAC/R systems.
• Lead diagnostics and troubleshooting of mechanical, electrical, and refrigerant issues.
• Implement and monitor preventive maintenance programs to optimize performance.
• Coordinate and mentor field teams, providing hands-on training.
• Track parts inventory and vendor relationships for timely materials.
• Participate in on-call rotation to support critical needs.

Skills

HVAC/R experience

Team mentoring

Diagnostic skills

Education

AAS in HVAC

EPA certification

Job description

Position Summary

Position Summary... What you'll do... Role summary: The Senior Technician, Facility Services, HVAC/Refrigeration, leads the installation, maintenance, and troubleshooting of complex HVAC/R systems across commercial and industrial settings. This role ensures compliance with safety and environmental standards while managing preventive maintenance programs to optimize equipment performance and longevity. The position involves mentoring team members, coordinating service activities, and supporting critical business operations through timely issue resolution. The Senior Technician also drives continuous improvement by evaluating new technologies and collaborating with cross-functional teams to enhance processes and meet evolving organizational needs. About the team: The Exterior Services team ensures Walmart’s outdoor areas are expertly maintained through landscape care and irrigation repairs. This team efficiently manages projects while adhering to safety and environmental standards. Collaborating with internal and external partners, members deliver quality service, resolve challenges, and implement improvements that enhance sustainability and cost efficiency. The team fosters professional growth by sharing knowledge and guidance, upholding Walmart’s commitment to integrity, operational excellence, and maintaining a safe, clean environment for all associates and customers.

What you'll do

• Oversee installation, commissioning, and maintenance of HVAC/R systems, including ductwork, control panels, and refrigeration units.
• Lead diagnostics and troubleshooting of mechanical, electrical, and refrigerant issues in commercial and industrial settings.
• Implement and monitor preventive maintenance programs to optimize equipment performance and reduce downtime.
• Manage refrigerant handling, ensuring compliance with OSHA, EPA, and HVAC/R codes.
• Coordinate and mentor field teams, providing hands-on training and evaluating skill development.
• Track parts inventory, manage vendor relationships, and ensure timely material availability.
• Participate in on-call rotation to support critical business needs outside regular hours.

What you'll bring

• Extensive experience in installation, commissioning, and maintenance of HVAC/R systems, including refrigeration units and building pneumatics.
• Strong diagnostic and troubleshooting skills for mechanical, electrical, and refrigerant systems in commercial and industrial settings.
• Proven ability to lead and mentor field teams, providing hands-on training and evaluating technician performance.
• Knowledge of OSHA standards, EPA refrigerant handling protocols, and compliance with federal, state, and local HVAC/R codes.
• Proficiency in managing parts inventory, vendor relationships, and coordinating service workloads to meet business priorities.
• Effective communication and collaboration skills to support process improvements and cross-functional initiatives.

At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet.

• Health benefits include medical, vision and dental coverage.
• Financial benefits include 401(k), stock purchase and company-paid life insurance.
• Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting.
• Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.
• You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes.

The hourly wage range for this position is $35.00 - $70.00* The actual hourly rate will equal or exceed the required minimum wage applicable to the job location. Additional compensation in the form of premiums may be paid in amounts ranging from $0.35 per hour to $3.00 per hour in specific circumstances. Premiums may be based on schedule, facility, season, or specific work performed. Multiple premiums may apply if applicable criteria are met.

Minimum Qualifications

• Option 1: 3 years’ experience in HVAC/grocery rack refrigeration.
• Option 2: 6 years’ experience in HVAC/grocery rack refrigeration and Associate of Applied Science (AAS) in Air Conditioning and Refrigeration.
• Hold and maintain Type I and Type II or Universal Environmental Protection Agency certification for refrigerant handling.
• Where required, HVAC-R/ Mechanical Journeyman.
• 1 year’s experience in plumbing, electrical, material handling equipment, or related area or 2 years’ Walmart store experience.
• Valid state-issued driver’s license and ability to pass a motor vehicle report.
• Commercial driving record with no convictions for DUI, DWI, OUI within the last five (5) years.
• Commercial driving record with no more than two (2) moving violations in the last three (3) years.
• No preventable accidents while operating a commercial motor vehicle in the last three (3) years.
• No serious traffic violations, as defined by the Federal Motor Carrier Safety Regulations, while operating a commercial motor vehicle in the last three (3) years.

Preferred Qualifications

• Completion of a 2-year technical/vocational HVAC/R program or 2-year associate’s of applied science A/C and refrigeration.
• Experience using word processing, spreadsheet, email, and presentation software (for example, Word, Excel, Outlook, PowerPoint).
• Prior work experience reading blueprints, schematics, and wiring diagrams.
• Prior work experience using hand tools, power tools, and testing equipment.
• Prior work experience with Glycol and C02 systems.

Primary Location

1200 N HIGHWAY 77, WAXAHACHIE, TX 75165-5114, United States of America

Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.

About Walmart

Fifty years ago, Sam Walton started a single mom‑and‑pop shop and transformed it into the World's biggest retailer. Since those founding days, one thing has remained consistent: our commitment to helping our customers save money so they can live better. Today, we’re reinventing the shopping experience and our associates are at the heart of it. You'll play a crucial role in shaping the future of retail, improving millions of lives around the world. This is that place where your passions meet purpose. Join our family and create a career you're proud of.