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Core Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates expertise in overseeing HVAC/R system installation, commissioning, and maintenance while ensuring compliance with OSHA and EPA standards. Proven ability to lead teams, mentor technicians, and manage complex service operations in commercial and industrial environments.
Highest-signal resume keywords
HVAC/R System InstallationEPA Refrigerant Handling CertificationPreventive Maintenance ProgramsTeam Leadership and MentoringTroubleshooting Mechanical and Electrical Issues
About the role
Key responsibilities & impact- 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
- Manage rack systems, walk-ins, reach-ins, and supermarket refrigeration units
- Submit expense vouchers, weekly summaries, work orders, maintenance logs, and detailed work-order notes with photos
- Ensure adherence to OSHA standards and EPA refrigerant-handling protocols
- Conduct inspections and repairs according to federal, state, and local HVAC/R codes, indoor air quality requirements, and cold-chain requirements
- Reclaim ozone-depleting refrigerants and maintain environmental compliance
- Lead HVAC/R field teams, coordinate assignments, mentor technicians, and manage escalated service issues
- Deliver hands-on training on safety, control troubleshooting, and system operations
- Evaluate technician skills and provide feedback to senior leadership
- Participate in an on-call rotation and respond to business-critical incidents
- Manage refrigerant levels, parts inventory, vendor relationships, and external service-provider contract compliance
- Coordinate service calls and regional/market workloads
- Support HVAC/R business solutions and lead special projects involving data, new technologies, and process improvements
- Collaborate with cross-functional teams to develop and refine processes
- Maintain, inspect, transport, and arrange required maintenance for company vehicles
- Submit maintenance invoices and verify vehicle insurance coverage
- Wear company uniform and badge according to company policy
- Lead and participate in teams, determine customer needs, coordinate assignments, and ensure quality and timelines
- Develop and implement business processes and practices
- Promote compliance with company policies, ethics, and integrity standards
- Model Walmart values of respect, integrity, customer service, and continuous improvement
Requirements
What you’ll need- 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, or OUI within the last five years
- Commercial driving record with no more than two moving violations in the last three years
- No preventable accidents while operating a commercial motor vehicle in the last three years
- No serious traffic violations as defined by Federal Motor Carrier Safety Regulations in the last three years
- Preferred: completion of a 2-year technical/vocational HVAC/R program or 2-year associate’s of applied science A/C and refrigeration
- Preferred: experience using Word, Excel, Outlook, and PowerPoint
- Preferred: experience reading blueprints, schematics, and wiring diagrams
- Preferred: experience using hand tools, power tools, and testing equipment
- Preferred: experience with Glycol and CO2 systems
Benefits
Comp & perks- Performance-based bonus awards
- Medical, vision, and dental coverage
- 401(k)
- Stock purchase
- Company-paid life insurance
- PTO, including sick leave
- Parental leave
- Family care leave
- Bereavement leave
- Jury duty leave
- Voting leave
- Short-term and long-term disability
- Company discounts
- Military Leave Pay
- Adoption and surrogacy expense reimbursement
- Live Better U: Walmart-paid education benefits, including tuition, books, and fees for programs from high school completion to bachelor's degrees, English Language Learning, and short-form certificates
ATS Keywords
✓ Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
HVAC/R DiagnosticsRefrigerant ManagementBlueprint ReadingControl Panel InstallationPreventive Maintenance ImplementationCold-Chain ComplianceElectrical TroubleshootingMechanical RepairsData Analysis for Process ImprovementsSystem Operations Training
Soft Skills
Team CollaborationCustomer ServiceCommunication SkillsProblem-SolvingMentoring
Tools & Technologies
Hand ToolsPower ToolsTesting EquipmentMicrosoft WordMicrosoft ExcelMicrosoft OutlookMicrosoft PowerPoint
Certifications & Qualifications
Type I EPA CertificationType II EPA CertificationUniversal EPA CertificationHVAC-R/Mechanical Journeyman
Industry Keywords
OSHA StandardsIndoor Air QualityGrocery Rack RefrigerationEnvironmental ComplianceCommercial Motor Vehicle RegulationsOzone-Depleting RefrigerantsHVAC/R CodesTechnical/Vocational HVAC/R Program