Mario Cortez
Lawrenceville,GA
Summary
Proactive Mechanic with experience in heavy equipment repair, preventative maintenance, and HVAC system installation. Expertise in diagnosing mechanical issues, reducing downtime, and maintaining equipment safety. Bringing diagnostic abilities, and a commitment to workplace safety to advance career opportunities. Solid background in automotive repair and maintenance. Demonstrates strong problem-solving skills, and commitment to quality workmanship. Highly reliable team player, adaptable to changing needs, and focused on delivering results that exceed expectations.
Overview
6
6
years of professional experience
Work History
Mechanic
Ruppert Landscape
09.2021 - Current
- Collaborated with team members to complete large-scale projects, ensuring timely completion and high-quality workmanship.
- Kept equipment in good working order by following operating instructions, troubleshooting breakdowns, and maintaining supplies.
- Inspected and tested equipment to locate worn and damaged parts.
- Performed diagnostic and troubleshooting procedures to find and identify root causes of mechanical issues.
- Reduced downtime for clients by efficiently completing maintenance tasks and repairs on time.
- Inspected and tested heavy equipment components to certify proper operation and safety.
- Perform preventative maintenance on big equipment such as Bob cat and caterpillar skidsteers etc
HVAC Installer
Parker Mechanical
10.2020 - 08.2021
- Analyzed blueprints and manufacturers' design specifications to determine HVAC equipment configuration and complete proper installation.
- Installed HVAC system expansions, discharge valves, air ducts, dampers, and stokers.
- Installed new air conditioning, heating and refrigeration systems according to manufacturer's specifications and local codes.
- Completed thorough inspections of supporting electrical systems to assess continuity and locate faults.
Assistant Manager
Take 5 Oil Change
05.2020 - 09.2020
- Facilitated clear communication between employees and upper management through regular meetings and updates.
- Collaborated with the management team to develop strategic plans for business growth and improvement.
- Maintained a clean, safe, and organized store environment to enhance the customer experience.
- Established performance goals for employees and provided feedback on methods for reaching those milestones.
- Maintained positive customer relations by addressing problems head-on and implementing successful corrective actions.
Manager of Operations
Jiffy Lube
01.2019 - 04.2020
- Established positive and effective communication among unit staff and organization leadership, reducing miscommunications, and missed deadlines.
- Tracked employee attendance and punctuality, addressing repeat problems quickly to prevent long-term habits.
- Trained and guided team members to maintain high productivity and performance metrics.
- Oversaw facility maintenance activities to ensure optimal performance of equipment and infrastructure elements.
- Mentored junior team members in their career progression pathing endeavors towards managerial roles within the company structure framework.
Education
High School Diploma -
Berkmar Highschool
Lilburn, GA05-2016
Skills
- Preventive Maintenance
- Diagnostic abilities
- Heavy Equipment Repair
- Mechanical Systems
- Tire Services
- Welding and fabrication
- Workplace Safety
- Vehicle inspections
- Equipment diagnostics
- Repairs knowledge
- Bilingual
Languages
Spanish
Native or Bilingual
English
Native or Bilingual
Timeline
Mechanic
Ruppert Landscape
09.2021 - Current
HVAC Installer
Parker Mechanical
10.2020 - 08.2021
Assistant Manager
Take 5 Oil Change
05.2020 - 09.2020
Manager of Operations
Jiffy Lube
01.2019 - 04.2020
High School Diploma -
Berkmar Highschool
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