David De Leon
Mason
Summary
Customer-focused professional with over 7 years of experience solving problems in fast-paced environments, managing financial records, and supporting daily operations through technology and business systems. Bilingual in English and Spanish, with a strong interest in networking and IT support. Currently pursuing CompTIA Network+ certification and Computer Science coursework while transitioning into a technology-focused career.
Overview
11
11
years of professional experience
Work History
Volunteer
Queen City Church
Cincinnati
09.2025 - Current
- Assisted in coordinating volunteer schedules for church activities.
- Followed directions from supervisors and completed tasks within appropriate timeframe.
- Collaborated with church leaders to enhance service initiatives.
Bartender
Agave and Rye
Cincinnati
02.2022 - Current
- Provided exceptional customer service in a fast-paced environment.
- Utilized POS systems to process transactions, manage orders, and maintain accurate records.
- Managed inventory levels and restocked supplies as needed.
- Developed good working relationships with fellow employees through effective communication.
Bartender
Jimmy changas
Katy
08.2018 - 01.2022
- Collected and reconciled end-of-shift cash and card payments from servers and bartenders, then entered and reported totals into the system to ensure accurate financial records.
- Collaborated with diverse coworkers to achieve goals and resolve product-related issues.
- Proposed ideas and solutions that improved team collaboration and effectiveness.
Busser
Spring Creek BBQ
Katy
01.2015 - 09.2015
- Cleared tables promptly to maintain a clean dining environment.
- Assisted servers with food and beverage delivery during peak hours.
- Restocked supplies and utensils to ensure operational efficiency.
Education
Cypress Lakes High School
Katy, TxSinclair Community College
Dayton, OH 08.2023 -
Lone Star College
Houston, TXTexas State University
San Marcos, TXSkills
- Windows 10/11
- Basic Networking (TCP/IP, DNS, DHCP, Wi-Fi)
- Microsoft Office 365
- Hardware & Peripheral Troubleshooting
- POS Systems
- Data Entry & Record
- Customer Support
- Financial Reconciliation
Languages
Spanish
Native/ Bilingual
English
Native/ Bilingual
Certifications (in progress)
- CompTIA Network+ (In Progress)
- CompTIA Security+ (Planned)
Timeline
Volunteer
Queen City Church
09.2025 - Current
Sinclair Community College
08.2023 -
Bartender
Agave and Rye
02.2022 - Current
Bartender
Jimmy changas
08.2018 - 01.2022
Busser
Spring Creek BBQ
01.2015 - 09.2015
Cypress Lakes High School
Lone Star College
Texas State University