Thierno Welle
Columbus,United States
Summary
Motivated Aviation student at The Ohio State University with hands-on experience in security operations, ground support, and ramp services. Aspiring Airfield Lighting Engineer with strong technical curiosity and problem-solving skills. Recognized for leadership in student organizations and a growing passion for consultative sales, client engagement, and innovative aviation solutions.
Overview
2
2
years of professional experience
Work History
Sales Specialist
YESA
Columbus, OH
10.2025 - Current
- YESA is a results-driven sales and marketing firm specializing in direct customer acquisition for nationally recognized brands. The company focuses on face-to-face, consultative sales strategies, emphasizing performance metrics, leadership development, and professional growth. YESA operates in fast-paced, competitive environments where representatives are trained in communication, objection handling, and relationship-based selling.
Data Center Engineering Operations intern
Amazon web services
Dublin
04.2024 - 08.2024
- Data Center Engineering Operations Internship Hands-on work maintaining physical infrastructure in AWS Data Centers (cooling, power, safety, vendor work, etc.), monitoring, maintenance.
Security Supervisor
Securitas Security Services
Grove City
01.2024 - 04.2024
- Monitored and authorized employee and guest access to guard againstPossible security threats and or breaches Held routine and surprise patrols to keep help security team memberspractice response plans. Investigated security breaches ,and took appropriate measures to minimizedamage. Participated in continuing education and trainings to perfect the role ofleading other guards
Education
Associate of Arts - Business
Capital University
ColumbusBachelor of Arts - Aviation
The Ohio State University
Columbus01.2027
Skills
- Communication
- Customer service and relationship building
- Adaptability
- Sales
- Persuasion & negotiation
- Time management & organization
- Professionalism and ethical conduct
Websites
Languages
English
Wolof
French
Hobbies
Soccer, basketball, gym, running, trading
Links
Linkedin
Timeline
Sales Specialist
YESA
10.2025 - Current
Data Center Engineering Operations intern
Amazon web services
04.2024 - 08.2024
Security Supervisor
Securitas Security Services
01.2024 - 04.2024
Associate of Arts - Business
Capital University
Bachelor of Arts - Aviation
The Ohio State University