Walther E Castillo Dominguez
Nashua,NH
Summary
I consider myself a leader, hard-working, and passionate person; I enjoy teamwork and am competitive.
I have over five years of experience in mechanics with solid skills in repair, diagnostics, and assembly. I am willing to help the team achieve the company's goals. I have the attitude and willingness to learn and implement what I've learned.
I use my independent decision-making skills and sound judgment to positively contribute to the company's success. I am a dynamic person with analytical problem-solving skills and a talent for team building, leadership, and motivation, as well as excellent relationship-building skills. I consider myself an organized and reliable person, capable of managing multiple priorities with a positive attitude. I am willing to take on new responsibilities to achieve the team's goals.
Overview
3
3
years of professional experience
Work History
Mechanical Technician
Aravel Auto Repair (603)886-1929
Nashua, NH
06.2024 - Current
- Interpreted engineering sketches, specifications or drawings.
- Tested, diagnosed, and repaired malfunctioning components.
- Researched technical manuals for troubleshooting guidance when necessary.
- Validated mechanical systems, solved problems identified, and assisted in equipment startups.
- Conducted routine lubrication of moving parts according to safety protocols.
- Supported continuous improvement efforts to improve efficiency and productivity of maintenance technicians.
Mechanics Teacher
Secretaria De Educacion Publica
Cali , Valle Del Cauca- Colombia
08.2023 - 02.2024
- Provided individualized instruction to meet the needs of all students.
- Monitored student behavior in classrooms, hallways, cafeteria, playgrounds.
- Maintained a safe and orderly learning environment for all students.
- Introduced and encouraged debate-style classroom setting to increase student active participation and critical thinking.
Automotive Technician
WK Motorsports
Cali , Valle-Colombia
09.2022 - 06.2023
- Conducted test drives before and after repair services.
- Displayed excellent customer service skills when interacting with customers regarding their automotive needs.
- Repaired engines and transmissions, providing labor and parts cost breakdowns for work performed.
- Utilized scan tools to diagnose drivability concerns on gasoline powered cars and trucks.
- Cooperated with other technicians from different disciplines to achieve optimal integration.
- Reviewed work orders and discussed with supervisors.
Diesel Mechanic Assistant
Super Autos
Cali , Valle- Colombia
11.2021 - 08.2022
- Disposed of hazardous materials properly in approved containers.
- Replaced faulty wiring harnesses and connectors when necessary.
- Installed or replaced machinery, equipment and components.
- Referenced blueprints and schematics to define project requirements.
- Disassembled broken or defective equipment to facilitate repair.
- Utilized diagnostic tools to identify malfunctions in diesel engines.
- Assisted mechanics with overhaul and repair of transmissions and engines.
- Provided assistance to mechanics during major repairs such as transmission rebuilds or engine overhauls.
Education
GED -
Servicio Nacional De Aprendizaje
Cali-Colombia08-2019
Skills
- Engine repair
- Diagnostic testing
- Customer service
- Team collaboration
- Problem-solving
- Attention to detail
- Multitasking
- Quality control
- Reliability
Languages
Spanish
Native/ Bilingual
English
Limited
Affiliations
I'm a disciplined person, and I really like sports.
- I've been a Colombian national football player
- I've been a state baseball player
Custom
PERSONAL REFERENCES
- Cesar Aravel: (603) 557-9677
- Oscar Rivera: (603) 341-0759
Timeline
Mechanical Technician
Aravel Auto Repair (603)886-1929
06.2024 - Current
Mechanics Teacher
Secretaria De Educacion Publica
08.2023 - 02.2024
Automotive Technician
WK Motorsports
09.2022 - 06.2023
Diesel Mechanic Assistant
Super Autos
11.2021 - 08.2022
GED -
Servicio Nacional De Aprendizaje
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