DB2 z/OS level2 support, DB2 z/OS development (2004-present) at IBM Silicon Valley Lab
Earlier Michal worked as system / application DBA for Social Security government customer in Poland, for 4 years, and also was helping other customers for DB2 z/OS.
He is former speaker at IDUG EMEA conference (Berlin 2012/ Barcelona 2013 / Dublin 2015 / Insight 2015) and also few DB2 user run events (csDUG, GSEfr)
Michał is also IBM SVL representative to Poland DB2 User Group.