Cisco Blogs

John Welsh

Collaboration Solutions Architect, CCIE
Presidio Information Technology and Services
Guest Blogger

John Welsh is a solutions architect and CCIE working in technology for the past 20 years. His areas of experience include unified communications and collaboration but he also enjoys learning about data center, cloud, software development and networking.

John is also the creator and host of Engineering Deathmatch, a competition-style web TV channel that pits the engineers against each other in epic technology battles. But don’t worry, only egos are harmed in the filming of the show.

John Welsh's Articles