John Keller | Adjunct Instructor

Photo of John Keller B.S. - 1998, Kansas State University
Computer Science

Contact information

2213 Engineering Hall

Professional experience

John Keller serves as an adjunct instructor for the Computer Science department. He teaches CIS560 – Database System Concepts, qualified by his experience in the field designing and implementing database solutions since 1998. His primary role is Data Architect at Champion Teamwear (formerly GTM Sportswear). At Champion Teamwear, he leads a team responsible for all Business Intelligence solutions. Additionally, he assists the software development teams with data design, query optimization, application architecture, C# development, and SQL consultation. John spent the first 15 years of his career working for a small software company in healthcare, so he has worked in many non-technical roles as well, such as recruiting, inside sales, training, management, and senior leadership.


Keller is not currently active in research.