At TeamLogic IT of Falls Church, we help businesses across Northern Virginia stay productive, protected, and prepared for whatever comes next. From Falls Church and Arlington to McLean, Tysons, Annandale, and Alexandria, we’re proud to support organizations throughout this highly connected and fast-paced region. While we’re backed by a national network trusted for over 20 years, we’re locally owned and deeply invested in the communities we serve across the Northern Virginia and greater Washington, D.C. metro area.

We understand that technology isn’t one-size-fits-all. Whether you’re a small business in Annandale, a professional services firm in Tysons, a nonprofit in Alexandria, or a growing company in Falls Church or Arlington, we take the time to understand your goals and deliver solutions that truly move your business forward.

Our philosophy is simple: we work with you the way we’d want someone to work with us—through reliability, transparency, and a long-term partnership mindset.

From fully managed IT services and co-managed support to project-based cybersecurity, cloud solutions, and infrastructure upgrades, our local team brings hands-on service backed by enterprise-level expertise. The result? You gain a trusted IT partner who empowers your team, strengthens your security posture, and supports your growth.

We’re proud to support the businesses and organizations that make Falls Church and the surrounding Northern Virginia communities such a dynamic place to live and work.

TeamLogic IT of Falls Church — IT Solutions That Advance Your Business™.

Managed Services with TeamLogic IT

At TeamLogic IT, we leverage technology to your advantage. We’re your ear to the ground and your muscle in the trenches—assessing equipment performance, troubleshooting issues, managing upgrades and installations, leveraging trends and much more to help you get the most from your technology investment.

Whatever the challenge, you can move forward with confidence knowing that TeamLogic IT provides you with 360 degrees of proactive, preventative and responsive Managed IT Services. Every business depends on technology. That’s why you want a trusted technology advisor—TeamLogic IT.

WHY MANAGED IT SERVICES

Your Vision, Realized. Technology can help companies perform better and faster. It provides security against bad actors, viruses and human error. It can save time and money. It can also be a big distraction and an energy vampire as you try to figure out viable IT solutions on your own. As your managed IT services provider, TeamLogic IT provides your company with the IT expertise to help you realize your unique business vision.

Need more bandwidth? Supplement.
Even with an IT department you can find yourself running short on skill sets and resources to meet deadlines and speed-to-market issues. TeamLogic IT is your go-to tech team that can bridge the gap and help you meet deadlines and goals.

Wanting full-time IT help? Outsource.
When you realize you need IT support 24/7, call TeamLogic IT. We provide pragmatic, cost-effective outsourcing solutions that are customized around your business. From remote monitoring and trouble-shooting to equipment upgrades and network assessment, we bring expertise to you locally, with a nationwide footprint.

Seeking special skills and IT services? Consult.
TeamLogic IT has a comprehensive array of IT services and skill sets to help you with your business challenges. From procuring equipment, installing and configuring systems and bringing critical technologies to the table, we work with you to find the solutions that make sense.

Management Team

Woo Yun Owner / CEO

Woo Yun is the Owner and CEO of TeamLogic IT of Fairfax, where he helps small and mid-sized businesses leverage technology to operate more securely, efficiently, and confidently. With a background as a software engineer and years of hands-on technical experience, Woo brings a practical, business-focused approach to IT leadership—bridging the gap between complex technology and real-world business outcomes. Woo leads organizations through managed IT services, cybersecurity strategy, Microsoft 365 optimization, cloud migrations, and compliance-driven IT planning. He is particularly focused on helping growing businesses strengthen their security posture, improve reliability, and gain visibility into their IT environments—without unnecessary complexity or surprise costs. As part of the national TeamLogic IT network, Woo combines local, relationship-driven service with the depth and resources of a nationwide organization. Clients value his consultative style, responsiveness, and commitment to long-term partnerships rather than transactional IT support. Woo is actively involved in the Northern Virginia business community and regularly works with executive teams, nonprofits, and professional organizations. Outside of work, he enjoys spending time with his family and staying engaged in continuous learning around leadership, technology, and business strategy.

Sean Oh Director of Technology

MinKyu Kim Service Desk Manager

MinKyu Kim brings over seven years of experience in game systems design at Netmarble, where he specialized in system balance and data-driven analysis within fast-paced, high-performance environments. This foundation sharpened his ability to analyze complex systems, identify patterns quickly, and solve problems with precision. Transitioning into the Managed Services Provider (MSP) sector, MinKyu applies his analytical mindset and technical expertise to strengthen endpoint security and support client infrastructure at TeamLogic IT. He is known for his rapid learning ability, structured problem-solving approach, and clear communication—bridging the gap between technical complexity and practical business needs. His focus is on delivering secure, reliable IT environments that help clients operate with confidence. Outside of work, MinKyu enjoys traveling and spending quality time with his wife and young daughter. A passionate technology enthusiast, he explores DIY projects, IoT integrations, and mechanical design, often using 3D modeling tools to design interior layouts and build custom smart home environments.

About TeamLogic IT

Delivering a High Level of Availability and Security Anytime, Anywhere.

Our Story

Managed Services with TeamLogic IT