Mihai Ionescu

Angestellt, SAP-Basisspezialist, Infosys Lodestone

Munich, Deutschland

Fähigkeiten und Kenntnisse

SAP
SAP-Basis
Oracle-Administration
DBA Oracle
LINUX
Database Migration
SAP HANA
Sybase
Upgrades
System -Administration
SAP -Support
Suse Linux Enterprise Server
Windows Server
IT -Consulting
SOLMAN
Security

Werdegang

Berufserfahrung von Mihai Ionescu

  • Bis heute 11 Jahre und 1 Monat, seit Juni 2013

    SAP-Basisspezialist

    Infosys Lodestone

    I have contributed to building the name of Infosys Lodestone MC with major clients like BMW, VistaJet and Archroma. I proved outstanding expertise in migration and upgrades projects, installations, performance tuning/configuration on Linux/Windows and Oracle/MaxDB, TREX and DART integration. He played a key position in change and incident management, in designing and implementing roles and authorizations concepts, in offering BASIS technical solutions to a various range of problems

  • 1 Jahr und 1 Monat, Juni 2012 - Juni 2013

    SAP Basis Consultant

    SAP AG

    I implement successfully different update, upgrade and migration projects. I installed and maintained different SAP applications and performed Oracle, HANA and Sybase database administration on Linux and Windows servers. I have been responsible for configuring, performance tuning, monitoring and installing the core enterprise applications of SAP R/3 Enterprise, ECC, NetWeaver and Solution Manager for internal and external European clients.

  • 1 Jahr und 1 Monat, Juni 2011 - Juni 2012

    SAP Administartor

    Proconsul PROD

    I was responsible for SAP systems updates, tuning and troubleshooting for ERP and CRM systems as well as Oracle specific database configuration, operations and administration. I supervised and maintained the company’s network infrastructure, implement data into specific SAP and non-SAP applications. I excelled as a key person in developing strategies for new business opportunities

  • 1 Jahr und 11 Monate, Aug. 2009 - Juni 2011

    SAP Consultant

    IPJ Ilfov

    I was the technical lead for installing and maintaining BObj Data Services application on several systems. My main achievements include developing new security strategies and business workflow procedure for the IT department, coordinating the Schengen admission process and implementing new SAP and non-SAP technologies. Additional responsibilities included training personnel in SAP applications usage, firewall setup and administration, secure routes administration, telecommunication responsibilities

Ausbildung von Mihai Ionescu

  • 5 Jahre und 9 Monate, Okt. 1996 - Juni 2002

    Telecommunications and networking software

    University POLITEHNICA of Bucharest

    Telecommunications and Information technology. Networking administration, design and software.

Sprachen

  • Deutsch

    Gut

  • Englisch

    Fließend

  • Rumänisch

    Muttersprache

  • Französisch

    Gut

  • Italienisch

    Gut

  • Spanisch

    Grundlagen

Interessen

Sailing
Motorsports
Music
Water sports

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