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Senior Technician, Facility Services,… at Walmart · (USA) TX…
ExperiencedOn-siteFull-time(USA) TX HARKER HEIGHTS 03319 WM SUPERCENTER$35–$70/hr
Job Description
Senior Technician, Facility Services, HVAC/Refrigeration
Location: (USA) TX HARKER HEIGHTS 03319 WM SUPERCENTER
Position Summary...
What you'll do...
Role summary:The Senior Technician, Facility Services, HVAC/Refrigeration, leads the installation, maintenance, and repair of commercial and industrial HVAC/R systems, ensuring compliance with safety and environmental standards. This role involves diagnosing complex mechanical and electrical issues, managing preventive maintenance programs, and overseeing refrigeration units. The position requires coordinating field teams, mentoring technicians, and supporting critical business operations through timely response and effective resource management. The Senior Technician also contributes to process improvements, vendor coordination, and training initiatives, ensuring optimal system performance and alignment with organizational goals.
About the team:
The team ensures seamless facility operations by performing preventive and reactive maintenance on HVAC and refrigeration systems. They conduct routine inspections, troubleshoot issues, and execute repairs while following safety and environmental standards. Collaborating with suppliers and contractors, the team continuously improves maintenance processes and integrates innovative tools to optimize system performance. Their commitment supports operational excellence and maintains quality standards, fostering a reliable and well-maintained environment that upholds safety and functionality for all stakeholders.
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 across commercial and industrial equipment.
- 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.
- Maintain parts inventory, vendor relationships, and service schedules to meet operational priorities.
- Participate in on-call rotations to support critical business needs and incident resolution.
What you'll bring:
- Proven experience in installation, commissioning, and maintenance of HVAC/R systems in commercial or industrial settings.
- Strong diagnostic and troubleshooting skills for mechanical, electrical, and refrigerant systems.
- Knowledge of OSHA standards, EPA refrigerant handling protocols, and HVAC/R codes.
- Ability to lead and mentor field teams, providing hands-on training and technical guidance.
- Proficiency in managing preventive maintenance programs and maintaining detailed work documentation.
- Experience coordinating service calls, parts inventory, and vendor relationships.
- Capability to respond promptly during on-call rotations and support critical business needs.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
For information about benefits and eligibility, see One.Walmart.
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.
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Minimum Qualifications...
Outlined below are the required minimum qualifications for this position. If none are listed, there are no 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...
Outlined below are the optional preferred qualifications for this position. If none are listed, there are no 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.