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Walmart

Sells groceries and essentials in stores and online

Senior Technician - HVAC/Refrigeration, Sign On Bonus

HVAC & Building SystemsPosted on Nov 11
Full-timeFredericksburg, VA, USAIn-person

About the Job

Requirements

  • Be at least 18 years old and have a high school diploma or equivalent.
  • Have 10 years of experience in commercial refrigeration and HVAC maintenance.
  • Have large-scale rack refrigeration experience.
  • Hold Type I and Type II or Universal Environmental Protection Agency (EPA) refrigerant-handling certification.
  • Hold a valid state-issued driver's license, maintain a clean driving record, and pass a Motor Vehicle Record (MVR) report.

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 notes in work orders, including before-and-after photos.
  • Ensure adherence to OSHA standards and EPA refrigerant-handling protocols.
  • 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 Developmental Technicians and hands-on instruction to Technician-level associates.
  • Deliver hands-on training sessions on safety, control troubleshooting, and system operations.
  • Lead and participate in teams by sharing resources, information, and tools.
  • Determine customer needs and business priorities.
  • Coordinate and execute work assignments while providing advice, feedback, and support.
  • Develop, communicate, and implement processes and practices to meet business needs.
  • Collaborate with managers, coworkers, customers, and business partners.
  • Analyze information from multiple sources, monitor progress, and identify improvement opportunities.
  • Demonstrate, promote, and support compliance with company policies, procedures, ethics, and integrity standards.
  • Guide associates in applying company policies and procedures.
  • Assist management in addressing ethical and compliance issues.

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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