Company Staff Tech Team
Charles Barthmann, HBSc
Information Services Specialist

Charles Barthmann graduated with an Honours Degree in Computer Science at the University of Toronto in 2005. He brings to eSubnet not only a theoretical background, but practical experience gained through being a computer repair technician.

Charles, through his programming experience and training, brings a disciplined approach to problem solving. Furthermore, Charles' research skills are a definite advantage, allowing him to quickly target important information for problem resolution.

Charles is quickly learning the principles of and best practices for both network and security; this coupled with his programming abilities makes him a valued asset at eSubnet.


Kevin Creechan
Information Services Specialist

Kevin has trained in a variety of computer disciplines all focused on benefiting the end user experience. Most recently Kevin has focused on Internet based infrastructures coupled with back-end database architecture.

Kevin brings to eSubnet a deep understanding of the client server model as well as Internet construct best practices. The majority of Kevin’s previous work is with Microsoft IIS and SQL application servers.

At eSubnet Kevin is gaining knowledge and experience in security best practices, not only for web servers but for the entire enterprise. We feel that Kevin’s past experience and future potential allow eSubnet to widen the areas in which we may extend client satisfaction.




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