After studying electrical engineering Stefan Oehrli worked as a project engineer in the microelectronic and computer science. Since 1999 he has worked with database systems. During this time he could gain substantial experience in physical design, implementation and operation of Oracle databases, define and configure backup & recovery strategies, develop and implement database security strategies or analysis of database performance issues. His main interests include physical database design, backup & recovery, database security, database internals and everything else related to the core Oracle database technology. He is as a solution manager and trainer at Trivadis in Zürich, Switzerland.

If Stefan is not working for one of his customers, he is lecturing on Oracle security or backup & recovery at classes or seminars organized by Trivadis.

Stefan is from Bern and lives in Muri AG, Switzerland with his wife and sons. When he is not struggling around with Oracle databases, he enjoy his spare time with his family, cooking a nice dinner, carving down the hills with ski or working in a forge on a new project.

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