Senior Technician, Facility Services, HVAC​/Refrigeration

(USA) Senior Technician, Facility Services, HVAC/Refrigeration

R-2617215

$35.00 - $70.00/hr*

Full time

Shifts may vary

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 needs through timely issue resolution. The Senior Technician collaborates with cross-functional teams to enhance operational processes and drives continuous improvement by evaluating new technologies and implementing effective solutions.

• Oversee installation, commissioning, and maintenance of HVAC/R systems, including refrigeration units and building pneumatics.
• 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, ensuring compliance with OSHA, EPA, and HVAC/R codes.
• Coordinate and mentor field teams, providing hands‑on training and evaluating skill development.
• Maintain accurate documentation, including work orders, maintenance logs, and compliance records.
• Support on-call rotations to address urgent service needs promptly.
• Manage parts inventory, vendor relationships, and service scheduling to meet business priorities.

• 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 evaluating technician performance.
• 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, maintenance logs, and submitting accurate reports.

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  . 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.

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…