Having spent more than 25 years in the IT industry, his primary focus is on data analytics, deep learning as well as big data engineering.
Having written two books ("Virtual storage networks (2006)" and "Big Data (Hadoop) and Analytics (2014)", he currently lectures at the universities and major public institutes as well as performing consulting services throughout major corporates.
He first started his career at Ssang Yong Information and Communication, one of the biggest systems integrator in Korea at the time, as a systems engineer for main frame for about 4 years.
After that, he moved to TriGem Computer Inc, where he spent 9 years as a General Manager for Unix solutions and Network ...