David Szeles is an experienced SAP Basis Consultant with a career spanning over 16 years in the IT industry. Currently employed at OMV since February 2020, David has previously held positions at Accenture, Hewlett-Packard, IT Services Hungary Kft., T-Systems, and EON-IS Hungary Kft. Expertise includes SAP ABAP/Java upgrades, SAP PI administration and migration, SAP migrations and implementations, as well as HANA DB administration. David possesses extensive knowledge in database administration, particularly with ORACLE, and has managed various systems including R/3, Netweaver, and Business Warehouse/Intelligence. Academically, David holds a diploma in Healthcare management from the University of Debrecen and a higher-level vocational training certificate as an IT specialist of economics from Széchenyi István School of Economics.
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