Database Expert ; SAP Basis and Database team lead – working as consultant for Stefanini in Firmenich project. Managing Firmenich database infrastructure – Oracle, MsSQL, MySQL and OpenEdge Progress, PostgreSQL and MongoDB databases (installing, patching, monitoring, backup/restore, HA and DR setup and test, performance tuning); - involved in Firmenich BigData projects with MapR Hadoop distribution as infra backend specialist (MAPR certified).
Responsibilities: -manage DBAs to assure databases availability according to SLAs -support new projects by allocating human resources; assure database expertise to new projects - share experience and collaborate with other supervisors and team mates; promote team spirit between people -proactively innovate and raise the performance of the DBA team Achievements: -„go live” with databases for many projects -organize database administration team -manage bigest oracle RAC implemetation in Romania (for Sibcor core banking app) -manage around 50 production and 150 test databases
Responsibilities: -manage dba-s to assure databases availability according to SLAs -support new projects by allocating human resources; assure database expertise to new projects - share experience and collaborate with other supervisors and team mates; promote team spirit between people -proactively innovate and raise the performance of the DBA team Achievements: -ISO 9001 certificate in 11.2005, for it-operations departament -„go live” with databases for many projects, including billing, interconnect, oracle financials, eCare etc -organize database administration team in two sites – Bucuresti & Brasov
Responsibilities: -act as prime for administration of databases used by Amdocs billing system (ABP 5.5 / Enabler 4.5) -act as prime for administration of databases used by Amdocs eCare -act as prime for reporting databases -act as prime for ACRM data warehouse database -act as prime for other production and UAT/PET databases -act as backup for Enterprise Data Warehouse (EDW) -act as backup for other projects’ databases (CRM, Interconnect etc) -configure inter database operability using Oracle’s Transparent Gateways (for Ingres and Sql Server) My main duties as Oracle DBA are: -database administration: -backup/restore scripts -proactively monitoring scripts and error detection scripts -capacity planning -performance monitoring -assure database availability as specified in SLAs -involved in implementation of new projects based on Oracle databases -installing oracle software / applying patches -configure databases
Card division – Oracle DB Administrator/ Apl. AdministratorApril 2000 - May 2001
-administration of ORACLE server where is developed the authorizing application - 'front office' -administration of TPII application (front office application) -well function of the interface between 'front office' and 'back office' applications -maintain contacts with ORACLE and IFS (TPII developer) technical supports Other activities at BANCPOST - Card Division -I developed a reporting database including all transactions made in the card system -I also developed a fraud detection application for card payments The authorizing application - TPII - is developed in C language and is running on a COMPAQ ALPHA (ES 40) with COMPAQ TRU64 UNIX operating system and ORACLE 8.0.5 database system. The statistic and fraud applications are developed in Client/Server architecture and are running on INTEL servers with MICROSOFT WINDOWS NT/2000 or LINUX (Red Hat) operating systems and ORACLE 8.1.x database server. The client module is developed on ORACLE Developer (Forms and Reports) for MICROSOFT Windows.
BCR (Romanian Commercial Bank)September 1998 - April 2000
-I was responsible with the administration of ORACLE databases used for developing SIBCOR 2000 application. (core bank application) -I made a lot of scripts and stored procedures used by application developers -I developed a backup and recovery strategy for different types of bank branches -I took part in designing the communication module between the ~250 databases of the system (database links, RPCs, snapshots) Operating system used - MICROSOFT WINDOWS NT/2000; Database system - ORACLE 8.x; Developing tools - ORACLE DEVELOPER (2000)
I worked at analyzing, designing, developing and implementing a 'Human Resource' application. Operating systems used - HP-UX and SCO UNIX; Database systems - ORACLE 7.1.x; Developing tools - ORACLE FORMS 3.0 and REPORTS 1.0 I developed also several small applications using ORACLE RDBMS, ORACLE DEVELOPER .
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