Wolfgang Wittek
Fähigkeiten und Kenntnisse
Werdegang
Berufserfahrung von Wolfgang Wittek
- Current 5 years and 2 months, since Apr 2021Landwirtschaftliche Rentenbank
Technical Consultant Murex
Murex Environment Management Sybase Redhat Aufbau Integrations- und Produktionsumgebung (Technical Lead)
- Current 28 years and 8 months, since Oct 1997
Geschäftsführer
System Engineering und Consulting
Trying to get Oracle 12c as fast as Sybase ASE 15.7 Performance analysis and tuning of a business critical application - Statspacks and mighty script to retrieve performance metrics - Reconfiguration of Oracle instance - Extraction of execution plans and visualization via perl / flamegraphs - Recommendations for further performance monitoring - Workshop Performance Analysis of Oracle
Interface Development Market Parameters and Trades Datamart Feeder & Extractions Market Data Repository Service (MDRS) Market Data Contribution Service (MDCS)
- 4 months, Sep 2016 - Dec 2016Landwirtschaftliche Rentenbank
Production and Architecture Consultant - Murex
Proof-of-Concept 'Clustering MX.3 with Sun Cluster' Optimization of Environment Management Oracle 11g Tuning
- 2 years, Sep 2014 - Aug 2016
Production and Architecture Consultant - Murex
Murex SAS, Paris
Implementierung von Murex 3.1, Architektur, Performance Analyse und Optimierung, Test Automatisierung * Initialisierung statischer Daten inkl. MLC * Import Marktdaten * Import von Vanilla und Structured Product Trades * Simulations * EOD * OSP Validation * Bulk Event Refresh * Booking of Structured Products
- 2 years and 2 months, Aug 2012 - Sep 2014
Devops Engineer - Unix/Sybase/Murex
Unicredit Business Integration Services
- 9 months, Oct 2011 - Jun 2012
Environment Manager - Murex/Sybase
Volksbank AG
- 2 months, Nov 2011 - Dec 2011
Technical Consultant - Murex
Commerzbank
- 6 months, May 2011 - Oct 2011
Environment Manager - Murex
Credit Suisse
- 4 months, Jan 2011 - Apr 2011
Software Engineer
Sybase, An SAP Company
- 1 year and 2 months, Nov 2009 - Dec 2010
Environment Manager - Murex/Solaris/Oracle
RZB
Implementation Murex 3.1
- 10 months, Jan 2009 - Oct 2009
Devops Engineer - Unix/Sybase Support
Unicredit Global Information Services
Database administration (Sybase ASE 12.X and 15.X, DB > 1.5 TB, Sybase Replication Server 15, migration to ASE 15.0.3, performance analysis & tuning, Solaris administration
- 5 months, Aug 2008 - Dec 2008
Environment Manager
Troika Dialog, Moscow on behalf of Murex SAS, Paris
Environment Management, Installation, Upgrade, Troubleshooting, Performance and Tuning, Solaris Container, Nagios
- 1 year and 8 months, Jan 2007 - Aug 2008
Devops Engineer - Unix/Sybase
HVB IS
- 9 months, Jul 2005 - Mar 2006
Devops Engineer - Unix/Sybase
HVB IS
Ausbildung von Wolfgang Wittek
Elektrotechnik, Technische Informatik
TH Karlsruhe
Sprachen
German
English
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