✦ Luna Orbit — Engineering (Non-Software)

Heavy Equipment Technician

at Republic Services

📍 San Antonio, TX, USA Onsite Posted March 29, 2026
Type Full-Time
Experience entry
Exp. Years 1 year
Education Mechanical Trade School certificate or degree
Category Engineering (Non-Software)

Heavy Equipment Technician at Republic Services in San Antonio requires ASE-certified expertise across engines, hydraulics, electrical diagnostics, and emission systems with welding/fabrication capabilities. This on-site role emphasizes preventative maintenance and complex repairs.

  • Maintains advanced knowledge to diagnose and repair mechanical problems on heavy equipment
  • Performs repair or preventative maintenance on electrical, diesel and gasoline vehicles
  • Reads equipment reports and communicates defects with supervisors
  • Completes repair paperwork and input into Fleet Management System
  • Follows safety policies

Non-software technical role focused on mechanical repairs, diagnostics, and maintenance of heavy equipment and vehicles with Tier 4 emissions knowledge; relies on ASE certifications and safety compliance.

The ideal candidate is a skilled heavy equipment technician with ASE certifications and Tier 4 emission systems knowledge, plus hands-on experience with hydraulics, electrical diagnostics, welding, and fabrication. Must be comfortable working on-site in a safety-focused environment and capable of reading service manuals and diagnosing complex mechanical issues.

At least 1 year of experience as a technician working on heavy equipmentMechanical Trade School certificate or degreeCertificate in electrical diagnosticsApplicable ASE certificationsWorking knowledge of Tier 4 emission systems
Welding and/or fabrication skills and/or experience
ASE Certification; Tier 4 emission systems; Electrical diagnostics; Hydraulics; Welding; Fabrication; OSHA HazCom; Lock Out Tag Out; Engines; Transmissions; Chassis; Drivelines
ASE CertificationTier 4 emission systemsElectrical diagnosticsHydraulicsWeldingFabricationOSHA Haz ComLock Out Tag OutHydraulicEnginesTransmissionsChassisDrivelines
safety-consciousproblem-solvingattention to detailteamwork

Required

ASE CertificationElectrical diagnostics certificate
Industry Logistics
Job Function Diagnose, repair, and maintain heavy equipment and vehicles with emphasis on emissions, hydraulics, and electrical systems
Role Subtype heavy equipment technician
Heavy Equipment TechnicianRepublic Serviceson-sitesan antoniotxase certificationtier 4 emission systemselectrical diagnosticsweldingfabricationosha haz comlock out tag outdiesel enginesmaintenancesafety policyheavy equipmentdiesel

Minimum 1 year experience in heavy equipment technician role, ASE certification, Tier 4 emission systems knowledge, Electrical diagnostics certificate, Welding/fabrication skills

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