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Walmart

Sells groceries and essentials in stores and online

Senior Technician - Facility Services, HVAC/Refrigeration

HVAC & Building SystemsPosted on Nov 13
Full-timeChristiansburg, VA, USAIn-person

About the Job

Requirements

  • Three years of experience in HVAC or grocery rack refrigeration, or six years of that experience plus an Associate of Applied Science in Air Conditioning and Refrigeration.
  • Hold and maintain Type I and Type II or Universal Environmental Protection Agency certification for refrigerant handling.
  • Hold an HVAC-R or Mechanical Journeyman qualification where required.
  • Have one year of experience in plumbing, electrical work, material handling equipment, or a related area, or two years of Walmart store experience.
  • Hold a valid state-issued driver's license and be able to pass a motor vehicle report.
  • Have a commercial driving record with no DUI, DWI, or OUI convictions in the last five years; no more than two moving violations in the last three years; no preventable commercial motor vehicle accidents in the last three years; and no serious traffic violations under Federal Motor Carrier Safety Regulations while operating a commercial motor vehicle in the last three years.

Responsibilities

  • Oversee installation and commissioning of HVAC/R systems, including ductwork, control panels, and building pneumatics.
  • Lead diagnostics and troubleshooting of mechanical, electrical, and refrigerant issues across commercial and industrial systems.
  • Implement and monitor preventive maintenance programs to extend equipment life and reduce downtime.
  • Manage rack systems, walk-ins, reach-ins, and supermarket refrigeration units, ensuring optimal performance and compliance; use heavy machinery.
  • Submit required written and electronic information, including expense vouchers, weekly summaries, work orders, and maintenance logs; enter detailed work-order notes, including before-and-after photos.
  • Ensure adherence to OSHA standards and EPA refrigerant-handling protocols by supervising field practices and documentation.
  • Conduct inspections and repairs in accordance with federal, state, and local HVAC/R codes, including indoor air quality and cold-chain requirements.
  • Reclaim ozone-depleting refrigerants and maintain compliance with environmental guidelines.
  • Lead HVAC/R field teams by coordinating work assignments, mentoring less-experienced technicians, and managing escalated service issues. Provide on-the-job training to assigned Developmental Technicians, including pickup at designated store locations and hands-on instruction for Technician-level associates.
  • Deliver hands-on training sessions on safety, control troubleshooting, and system operations at company facilities, offsite locations, or vendor sites.
  • Evaluate technician skill sets and provide feedback to senior leadership to support workforce development.
  • Participate in an on-call rotation, responding promptly during assigned periods to incidents or requests and supporting resolution or appropriate escalation outside standard business hours.
  • Manage refrigerant levels, parts inventory, and vendor relationships to ensure materials are available on time.
  • Track and order HVAC/R parts, record purchases and usage, and ensure contract compliance with external service providers.
  • Coordinate service calls and manage regional or market workloads to meet business priorities and timelines.
  • Support implementation of HVAC/R business solutions by identifying operational needs, monitoring progress, and adapting to organizational changes.
  • Lead special projects by collecting data, evaluating new technologies, and recommending improvements.
  • Collaborate with cross-functional teams to develop and refine processes that meet evolving business demands.
  • Maintain company vehicles according to company policies and procedures. Coordinate and transport vehicles for required maintenance, arranging alternate driving support beforehand.
  • Operate motor vehicles safely and ensure required vehicle documents are present. Check fuel and water levels, brake condition, signals, and lights.
  • Submit maintenance invoices for payment and verify vehicle insurance coverage and validity.
  • Wear the company uniform and badge in accordance with company policies and procedures.
  • Lead and participate in teams by sharing resources, information, and tools; determining customer needs and business priorities; coordinating and executing work assignments; and providing advice, feedback, and support to achieve timelines and work quality. Model and help others adapt to change or new challenges.
  • Develop, communicate, and implement processes and practices by collaborating with managers, coworkers, customers, and other business partners; analyzing information from multiple sources; monitoring progress and results; and identifying and addressing improvement opportunities.
  • Promote compliance with company policies, procedures, and ethics standards by explaining and demonstrating their application, implementing action plans, using the Open Door Policy, and assisting management in correcting ethical and compliance issues.
  • Respect individual differences in people, cultures, ideas, and experiences; foster belonging and opportunities for associates to thrive and perform; and help attract talent.
  • Build strong and trusting relationships, communicate to motivate and influence, and work as a team.
  • Strengthen the team by helping, developing, and mentoring others and recognizing their contributions and accomplishments.
  • Maintain and promote integrity, ethics, and compliance; model company values; hold oneself and others accountable; and support the company's goal of becoming a regenerative company.
  • Act with humility, self-awareness, honesty, fairness, and transparency.
  • Deliver results while putting customers and members first.
  • Make decisions using reliable information, balance short- and long-term priorities, and consider how one's work affects the team's ability to serve stakeholders.
  • Display curiosity and a desire to learn, take calculated risks, and demonstrate resilience.
  • Drive continuous improvement, use new technologies and skills, and support others through change.

Desired Qualifications

  • Complete a two-year technical or vocational HVAC/R program or a two-year Associate of Applied Science program in air conditioning and refrigeration.
  • Have experience using word processing, spreadsheet, email, and presentation software, such as Word, Excel, Outlook, and PowerPoint.
  • Have prior work experience reading blueprints, schematics, and wiring diagrams.
  • Have prior work experience using hand tools, power tools, and testing equipment.
  • Have prior work experience with glycol and CO2 systems.

About the Company

Walmart

Sells groceries and essentials in stores and online

Walmart sells groceries, household essentials, clothing, and electronics through stores and online marketplaces for consumers around the world. Its everyday low price model combines large purchasing volumes with distribution networks that move goods to stores and customer homes. Shoppers can browse online, collect orders at a nearby store, or request delivery, while third-party merchants use its marketplace and fulfillment services to reach customers. The group earns revenue from merchandise sales, memberships, advertising, and services, and also operates pharmacies, optical centers, and digital payments businesses. Walmart opened its first discount store in 1962 and is headquartered in Bentonville, Arkansas.

Company size
10,001+
Company stage
IPO
Headquarters
Bentonville, AR
Founded
1962

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