Jesus De Leon Guerrero
San Antonio,TX
Summary
Recent graduate with foundational knowledge in HVAC(R) and hands-on experience gained through previous employment. Demonstrates strong teamwork, problem-solving, and time-management skills. Prepared to start career and make meaningful contributions with commitment and drive.
Overview
5
5
years of professional experience
Work History
Grocery Team Member
Trader Joe's
San Antonio, TX
10.2025 - Current
- Maintain inventory accuracy through regular stock checks and replenishment processes.
- Assist customers with product selection and inquiries to enhance shopping experience.
- Resolve customer complaints effectively, ensuring satisfaction and loyalty to the store brand.
- Collaborate with team members to complete daily tasks, ensuring smooth operation of the grocery store.
- Maintain food safety standards by properly storing perishable items and monitoring expiration dates.
- Support store management by performing additional tasks as needed, such as opening or closing procedures.
Maintenance Technician
Warm Springs Rehabilitation Hospital of Westover Hills
10.2023 - 10.2025
- Performed preventive and routine maintenance on facility equipment including HVAC systems, electrical panels, plumbing, and lighting fixtures to ensure a safe and functional environment for patients and staff
- Responded promptly to maintenance requests and emergency repairs to minimize disruptions to patient care
- Conducted daily inspections of the facility to identify and resolve potential safety hazards in compliance with health and safety regulations
- Supported facility preparation for state health inspections and Joint Commission reviews.
- Conducted routine maintenance and repairs on hospital equipment to ensure operational efficiency.
- Diagnosed mechanical issues and implemented effective solutions to minimize downtime.
Rehabilitation Technician
Warm Springs Rehabilitation Hospital of Westover Hills
04.2023 - 10.2023
- Assisted Therapists (physical, occupational, speech) with patient treatments and therapy sessions.
- Helped patients move safely during therapy exercises and transfers.
- Ordered and stocked therapy supplies as needed.
- Maintained and organized rehabilitation equipment to ensure safety and accessibility for patients.
- Trained new staff on operational procedures, enhancing team efficiency and compliance with protocols.
Head Server
Wasabi
04.2022 - 01.2023
- Executed seamless front-of-house tasks, creating unforgettable dining moments resulting in customer loyalty.
- Answered telephones to take reservations for to-go orders.
- Exercised focus and concentration to keep track of tables and remember orders.
- Created and maintained an optimal communication chain, reducing guest dissatisfaction.
- Led team in delivering exceptional dining experiences and maintaining high service standards.
Car Detailer
The Wash Tub
San Antonio, TX
01.2022 - 06.2022
- Trained new employees regarding procedures, operation and safety guidelines.
- Reported damaged and defective findings to supervisor.
- Performed quality assurance checks on vehicles when completed with the customer to ensure satisfaction.
- Cleaned work stations and floors to prevent dirt, grime and dust buildup.
- Trained new staff on detailing processes, safety protocols, and equipment usage for optimal efficiency.
- Applied protective coatings and waxes to enhance vehicle appearance and maintain surface integrity.
Customer Service Representative
UHaul
01.2021 - 12.2021
- Conferred with customers by telephone or in-person to provide product or service information.
- Gave accurate and appropriate information to answer questions, troubleshoot issues and resolve complaints.
- Contacted carrier representatives to make arrangements or issue instructions for shipping and delivery of materials.
- Navigated multiple computer systems and applications and utilized search tools to find information.
- Assisted with mentoring new employees during and after training.
Education
High School Diploma -
John Marshall High School
San Antonio, TexasEPA Section 608 Certification - HVAC(R)
Southern Careers Institute
TX05-2026
NATE Certification - HVAC(R)
Southern Careers Institute
TX05-2026
Skills
- Team Player
- Adapts easily
- Ability to Multitask
- Goal Oriented
- Punctual and reliable
- Safety awareness
Timeline
Grocery Team Member
Trader Joe's
10.2025 - Current
Maintenance Technician
Warm Springs Rehabilitation Hospital of Westover Hills
10.2023 - 10.2025
Rehabilitation Technician
Warm Springs Rehabilitation Hospital of Westover Hills
04.2023 - 10.2023
Head Server
Wasabi
04.2022 - 01.2023
Car Detailer
The Wash Tub
01.2022 - 06.2022
Customer Service Representative
UHaul
01.2021 - 12.2021
High School Diploma -
John Marshall High School
EPA Section 608 Certification - HVAC(R)
Southern Careers Institute
NATE Certification - HVAC(R)
Southern Careers Institute