Lewin Villar
@lewinvillar
Senior IT Support and Software Developer focused on reliable systems, CI/CD and customer service.
Dominican RepublicWhat I'm looking for
I’m a Senior IT Support professional who also builds and improves software. My career blends server and network administration with hands-on development, so I can support systems end-to-end—from infrastructure to application delivery.
Over time, I’ve served as a “resource administrator” and supported internal operations for a dealership web application. I’ve focused on maintaining high uptime, strengthening reliability through disciplined practices, and solving problems across networks, servers, and production environments.
As a Software Developer, I’ve delivered “high-qualitd software” using meticulous unit testing and Continuous Integration/Continuous Deployment. I bring a customer-focused, collaborative leadership style—where clear communication, time management, and continuous improvement help teams deliver dependable results.
Experience
Work history, roles, and key accomplishments
Webmaster
SWATIMPORT
Serves as server and resource administrator for a car dealership web application, managing internal operations and related IT support.
Developed and delivered high-quality software through unit testing and efficient CI/CD practices. Also supported networking-related administration tasks.
Performance Advisor
GreatHealthWorks
Aug 2014 - May 2018 (3 years 9 months)
Worked as a supervisor and performance advisor, providing leadership and communication support in the healthcare industry.
Senior IT Support
Sprint
Sep 2010 - Aug 2014 (3 years 11 months)
Provided information technology support via help desk and assisted with server and network administration. Supported technical troubleshooting and customer service activities.
Provided information technology support via help desk and assisted with server and network administration. Supported technical troubleshooting and customer service activities.
Senior IT Support
Boost Mobile
Sep 2010 - Aug 2014 (3 years 11 months)
Provided information technology support via help desk and assisted with server and network administration. Supported technical troubleshooting and customer service activities.
CEO and Founder
TZCOde
Feb 2018 - Present (8 years 5 months)
Led TZCOde as CEO and founder, overseeing system administration and cross-functional teams for project delivery, marketing initiatives, and financial management.
Senior Consultant
Empowere
Provided consultancy focused on improving software reliability and product quality for clients.
Education
Degrees, certifications, and relevant coursework
Universidad Autónoma de Santo Domingo
Computer Science
Grade: Summa Cum Laude
Completed a college degree in Computer Science at Universidad Autónoma de Santo Domingo, recognized with Summa Cum Laude.
INFOTEP
Emotional Intelligence
2018 - 2018
Completed Emotional Intelligence training at INFOTEP.
Chairman Academic Council
SCRUM Master
2016 - 2016
Completed SCRUM Master training.
Fabio Amable Mota (High School)
Completed high school studies at Fabio Amable Mota in the Dominican Republic.
CEUPE
Master in Cybersecurity (CEH), Cybersecurity
2021 -
Completed a Master in Cybersecurity with CEH at CEUPE.
Tech stack
Software and tools used professionally
Availability
Location
Dominican RepublicAuthorized to work in
Portfolio
tzcode.tech/staff/lewinvillarSalary expectations
Social media
Job categories
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