Ernesto Martinez
Casa Grande,AZ
Summary
Results-driven Maintenance Technician with extensive experience at Tractor Supply Distribution Center. Expert in preventive maintenance and mechanical troubleshooting, enhancing equipment reliability. Proven ability to train junior technicians and streamline workflows, significantly reducing downtime. Committed to safety and efficiency, utilizing advanced tools and techniques to ensure optimal functionality of systems and equipment.
Overview
20
20
years of professional experience
Work History
Maintenance Technician
Lucid Motors
Casa Grande, Arizona
02.2026 - 06.2026
- Performed routine maintenance on warehouse equipment to ensure operational efficiency.
- Inspected machinery for wear and tear, identifying issues before they became critical.
- Collaborated with team members to troubleshoot and repair mechanical problems promptly.
- Maintained accurate records of maintenance activities and equipment status regularly.
- Utilized hand tools and power tools for repairs on various distribution center machinery.
Maintenance Technician
Tractor Supply Distribution Center
Casa Grande, Arizona
02.2017 - 02.2026
- Conducted routine inspections of equipment and systems to ensure optimal functionality.
- Diagnosed mechanical issues and performed timely repairs to minimize downtime.
- Collaborated with team members to develop maintenance schedules and prioritize tasks effectively.
- Implemented preventive maintenance measures, enhancing equipment reliability and lifespan.
- Trained junior technicians on safety protocols and efficient maintenance procedures.
- Streamlined workflows by identifying process inefficiencies and recommending improvements.
- Managed inventory of tools and replacement parts, ensuring availability for maintenance activities.
- Utilized computerized maintenance management systems to track work orders and service history.
- Troubleshot equipment breakdowns and performed preventive maintenance.
- Followed work orders and specifications for machine and equipment replacement, repair, or maintenance.
- Inspected and maintained equipment to keep items in top working condition.
- Completed daily, weekly, and monthly checklists on building equipment to maintain records of scheduled maintenance procedures.
- Facilitated smoother operation of HVAC systems through regular maintenance and updates.
Utility/Opertions/Brakeman/Locomotive Operator
Free-Port
Green Valley, Arizona
01.2006 - 02.2011
- Operated machinery to maintain production flow and ensure safety standards.
- Monitored equipment performance to identify and resolve operational issues.
- Coordinated with team members to streamline workflow and enhance efficiency.
- Conducted regular inspections of materials and equipment for quality control.
- Assisted in training new operators on safety protocols and equipment use.
- Adjusted processes based on feedback to improve daily operations.
- Used hand trucks and forklifts to unload, load and transport items.
- Completed day-to-day duties accurately and efficiently.
Education
Diploma
Clifton High School
Clifton, AZ05-2001
Certificate Automated Industrial Technology I & II -
Central Arizona College
Coolidge, AZSkills
- Preventive Maintenance
- Building maintenance
- Mechanical troubleshooting
- Troubleshooting skills
- Safety awareness
- Hand and power tools
- Mechanical repair
- Some Electrical troubleshooting
- Equipment Repair
- Hand tools expertise
- Lockout and Tagout procedures
- Power and hand tool use
Timeline
Maintenance Technician
Lucid Motors
02.2026 - 06.2026
Maintenance Technician
Tractor Supply Distribution Center
02.2017 - 02.2026
Utility/Opertions/Brakeman/Locomotive Operator
Free-Port
01.2006 - 02.2011
Diploma
Clifton High School
Certificate Automated Industrial Technology I & II -
Central Arizona College