Mark Jablonski

Mark Jablonski is an experienced database administrator and engineer with a robust background in database management and IT infrastructure. Currently retired from stock trading since January 2025, Mark has held significant positions, including Senior Database Administrator at PSCU since 2015, where responsibilities included ensuring the availability of enterprise database systems for a leading credit union service organization. Prior experience encompasses roles at Transaction Network Services and FIS Global, focusing on high-volume database systems and data warehouse projects. Mark's career began in database administration roles at Motorola and Catholic Healthcare West, supporting critical production systems and SAP instances. Mark holds a Bachelor's degree in Information Technology and a Bachelor of Science in Computer Information Systems, complemented by an Associate of Science in Environmental Health.