Jonathan Ryan Manahan
Bossier City
Summary
Auto Mechanic Technician with extensive experience at Chevrolet Marketplace, specializing in advanced diagnostics and engine rebuilding. Demonstrated expertise in troubleshooting complex mechanical issues while upholding a clean and safe work environment. Committed to delivering high-quality service and ensuring customer satisfaction through effective communication and collaboration.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Auto Mechanic Technician
Chevrolet Marketplace
Stonewall
11.2024 - 04.2025
- Diagnosed vehicle issues using advanced diagnostic tools and equipment.
- Performed routine maintenance including oil changes and tire rotations.
- Repaired engines and transmissions following established procedures.
- Collaborated with team members to troubleshoot complex mechanical problems.
- Maintained a clean and organized work area to ensure safety compliance.
- Ran computer diagnostics tests to identify mechanical problems with vehicles.
- Examined vehicles to determine if further safety or service work is required.
- Checked all fluids levels.
- Installed new filters on a variety of automobiles.
- Adhered strictly to safety regulations while performing all duties.
- Repaired or replaced worn brake pads, drums and rotors on a variety of vehicles.
Auto Mechanic Technician
Mavis Tire
Shreveport
01.2023 - 11.2024
- Checked all fluids levels.
- Installed new filters on a variety of automobiles.
- Assisted other technicians with difficult tasks when needed.
- Repaired or replaced worn brake pads, drums and rotors on a variety of vehicles.
- Maintained cleanliness in the shop area at all times.
- Removed, replaced, balanced and rotated new or used tires to maintain on-road safety
Automotive Technician
Jimmy Granger
Stonewall
02.2022 - 01.2023
- Tested components and systems using infrared engine analyzers, compression gauges and computerized diagnostic devices.
- Reviewed brakes and assessed whether pads needed replacement, discs should be turned or other service requirements.
- Evaluated vehicle schematics to assess required parts and order accordingly.
- Aligned wheels using special alignment equipment and wheel-balancing machines.
- Repaired, replaced and adjusted brakes.
- Checked vehicle mileage and determined necessary belts, fluids flushing or gasket replacements.
- Maintained certifications and completed training on systems and components.
- Examined and inspected damaged vehicles, estimating repair costs prior to performing service.
- Repaired engines and transmissions, providing labor and parts cost breakdowns for work performed.
- Completed repairs and maintenance to major vehicle models to meet safety specifications.
Auto Mechanic Technician
Orr Ford
Shreveport
01.2019 - 02.2022
- Diagnosed vehicle issues using advanced diagnostic tools and equipment.
- Performed routine maintenance including oil changes and tire rotations.
- Repaired engines and transmissions following established procedures.
- Collaborated with team members to troubleshoot complex mechanical problems.
- Communicated with customers about service needs and recommendations.
- Maintained a clean and organized work area to ensure safety compliance.
- Assisted in training new technicians on shop protocols and tools usage.
- Ran computer diagnostics tests to identify mechanical problems with vehicles.
- Repaired and replaced faulty components in engines and other parts of the vehicle.
- Examined vehicles to determine if further safety or service work is required.
- Explained technical diagnoses and needed repairs to non-mechanical individuals which may include customers and coworkers.
- Checked all fluids levels.
- Installed new filters on a variety of automobiles.
- Adhered strictly to safety regulations while performing all duties.
- Utilized diagnostic equipment to identify mechanical issues and determine the best repair solution.
- Assisted other technicians with difficult tasks when needed.
- Repaired or replaced worn brake pads, drums and rotors on a variety of vehicles.
- Tested driveability of automobiles after service has been completed.
- Diagnosed and repaired automotive systems including engine, transmission, electrical, steering, suspension, brakes, air conditioning.
- Maintained cleanliness in the shop area at all times.
- Maintained records of work performed according to company policies.
- Removed, replaced, balanced and rotated new or used tires to maintain on-road safety
- Completed repairs and maintenance to major vehicle models to meet safety specifications.
Apprentice
Auto Body Express Auto Paint And Body Shop Supplies
Bossier City
01.2016 - 12.2018
- Assisted in preparing vehicles for paint application.
- Operated spray guns and masking tools effectively.
- Mixed and matched paint colors to meet specifications.
- Cleaned and maintained work areas for safety standards.
- Collaborated with skilled technicians on repair tasks.
- Followed instructions for proper equipment use and care.
- Conducted quality checks on finished paint jobs.
- Supported inventory management by tracking supplies used.
- Worked closely with mentors to understand project objectives.
- Maintained organization, cleanliness, and safety in work areas.
- Completed semi-skilled and skilled work under supervision of fully qualified professionals.
- Observed experienced professionals performing their duties in order to gain practical knowledge of industry standards.
- Helped in setting up job sites, including equipment and material layout.
Education
Auto Mechanic Technition - Auto Mechanic
North Louisiana Technical College
Natchitoches, LA05-2010
High School Diploma -
Airline High School
Bossier City, LA05-2007
Skills
- Engine rebuilding
- A/C troubleshooting
- Brake inspection
- Advanced diagnostics
- Tire installation
- Vehicle inspection
Affiliations
- I enjoy Fishing and playing Pool with several local leagues.
Accomplishments
- Employee of the month with Marketplace Chevrolet
Certification
- GM and Ford mechanic certifications
References
References available upon request.
Timeline
Auto Mechanic Technician
Chevrolet Marketplace
11.2024 - 04.2025
Auto Mechanic Technician
Mavis Tire
01.2023 - 11.2024
Automotive Technician
Jimmy Granger
02.2022 - 01.2023
Auto Mechanic Technician
Orr Ford
01.2019 - 02.2022
Apprentice
Auto Body Express Auto Paint And Body Shop Supplies
01.2016 - 12.2018
Auto Mechanic Technition - Auto Mechanic
North Louisiana Technical College
High School Diploma -
Airline High School
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