Senior Technician, Facility Services, HVAC/Refrigeration

Walmart

Huntsville (AL)

On-site

USD 48,000 - 96,000

Full time

18 hours ago

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Benefits offered by this job

Health benefits

401(k) plan

Paid time off

Education benefits

Job summary

Walmart in Huntsville, AL seeks a Senior Technician, Facility Services, HVAC/Refrigeration, to lead installation, commissioning, and maintenance of HVAC/R systems in commercial facilities. You will diagnose issues, implement preventive maintenance, and ensure safety and regulatory compliance while guiding field teams.

The role emphasizes parts inventory, vendor relations, and on‑call support to keep operations running smoothly and efficiently.

Qualifications

HVAC/grocery rack refrigeration experience or equivalent required.
EPA Type I/II or Universal refrigerant certification required.
HVAC Journeyman certification where required.
1 year plumbing/electrical or Walmart store experience preferred.
Valid state driver’s license and clean MVR.

Responsibilities

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 to ensure optimal system performance.
Implement and monitor preventive maintenance programs to extend equipment life and minimize downtime.
Manage refrigerant handling and 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 service delivery.
Participate in on-call rotation to support critical business needs outside regular hours.

Skills

HVAC Installation

Diagnostics & Troubleshooting

Team Leadership

Regulatory Compliance

Vendor Management

On-site Coordination

Education

EPA Refrigerant Certification

HVAC Journeyman Certification

AS/AAS in HVAC

Tools

Hand Tools

Testing Equipment

Blueprint Reading

Glycol/CO2 Systems

Job description

Position Summary

The Senior Technician, Facility Services, HVAC/Refrigeration, leads the installation, commissioning, and maintenance of HVAC/R systems across commercial and industrial facilities. This role oversees diagnostics, preventive maintenance, and compliance with safety and environmental standards while managing refrigeration units and related equipment. The position involves coordinating field teams, mentoring technicians, and supporting critical business operations through timely issue resolution. Additionally, the Senior Technician manages parts inventory, vendor relationships, and special projects to enhance system performance and operational efficiency, ensuring adherence to regulatory requirements and company policies.

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 to ensure optimal system performance.
Implement and monitor preventive maintenance programs to extend equipment life and minimize downtime.
Manage refrigerant handling and 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 service delivery.
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 control panels.
Strong diagnostic and troubleshooting skills for mechanical, electrical, and refrigerant‑related issues in commercial and industrial environments.
Proven ability to lead and mentor field teams, providing hands‑on training and performance feedback.
Knowledge of OSHA standards, EPA refrigerant handling protocols, and compliance with federal, state, and local HVAC/R codes.
Effective coordination of service calls, parts inventory management, and vendor relationships to meet operational priorities.
Ability to manage on‑call responsibilities and respond promptly to critical service needs.
Skilled in documenting work orders with detailed notes and photographic evidence.

Benefits

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 amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable. For information about PTO, see https://one.walmart.com/notices. Live Better U is a Walmart‑paid education benefit program for full‑time and part‑time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short‑form certificates. Tuition, books, and fees are completely paid for by Walmart. For Information About Benefits And Eligibility, See One.Walmart.

Eligibility Requirements

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.

Salary

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 CO₂ systems.

Primary Location

11610 MEMORIAL PKWY SW, HUNTSVILLE, AL 35803-2152, United States of America