Donithan Sewell
About Donithan Sewell
Donithan Sewell is a Windows System Administrator with extensive experience in IT and cybersecurity. He has worked for the United States Air Force and currently serves at Rincon Research Corporation.
Work at Rincon Research
Donithan Sewell has been employed at Rincon Research Corporation as a Windows System Administrator since 2016. In this role, he manages and maintains Windows-based systems, ensuring their optimal performance and security. His responsibilities include troubleshooting issues, implementing system updates, and providing technical support to users. With over eight years in this position, he has developed a strong expertise in system administration and operational efficiency.
Previous Experience in Cyber Systems Operations
Before joining Rincon Research, Donithan Sewell served in the United States Air Force as a Cyber Systems Operations specialist from 2011 to 2016. During his five years at RAF Lakenheath, he gained valuable experience in managing and securing cyber systems. His military background provided him with a solid foundation in cybersecurity practices and operational protocols.
Education and Expertise
Donithan Sewell studied Computer Information Systems at Howard College from 2008 to 2010, where he focused on various aspects of computer technology and information management. Additionally, he attended Western Texas College from 2007 to 2009. His educational background has equipped him with the necessary skills for his roles in system administration and cyber operations.
Early Career at Best Buy and Bluebonnet Concessions
Prior to his military service, Donithan Sewell worked as an Apple Expert at Best Buy from 2009 to 2011 in San Angelo, Texas. In this role, he provided customer support and technical assistance for Apple products. Earlier in 2007, he briefly worked as a Cook at Bluebonnet Concessions, which marked the start of his professional career.