External Job · via Smartrecruiters

Senior Technician, Facility Services, HVAC/Refrigeration - Corpus Christi, TX

WalmartCorpus Christi, TX

Posted Sep 28 · Last Verified Sep 28

💰 $34+/hrFull-timehvacmaintenance and facilitiestransportation and cdl

Quick Summary

Senior Technician overseeing installation, maintenance, and repair of commercial and industrial HVAC/refrigeration systems in Corpus Christi, TX.

HVAC/refrigeration systemspreventive maintenanceEPA refrigerant handlingteam leadership

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.
Track parts inventory, manage vendor relationships, and coordinate service calls to meet business priorities.
Participate in on-call rotation to support critical operational needs outside standard hours.

10 years’ experience in commercial Refrigeration HVAC maintenance
3 years’ experience in HVAC/grocery rack refrigeration and Associate of Applied Science (AAS) in Air Conditioning and Refrigeration. OR 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.

Extensive experience in installation, commissioning, and maintenance of HVAC/R systems, including commercial and industrial refrigeration units.
Strong diagnostic and troubleshooting skills for mechanical, electrical, and refrigerant-related issues.
Proven ability to lead and mentor field teams, providing hands-on training and development.
Knowledge of OSHA standards, EPA refrigerant handling protocols, and compliance with federal, state, and local HVAC/R codes.
Proficiency in managing parts inventory, vendor relationships, and coordinating service workloads to meet business priorities.
Effective communication skills to document work accurately and collaborate across teams.
Commitment to safety, integrity, and continuous improvement in facility services operations.