I am a DB Architect /DBA/Senior Software developer with more than 20 years experience in DBMS and OOP. My work experience includes 14 years of Oracle implementations in versions 11.x - 7.x, 4 years of DB2, MS SQL Server and MySql for systems with large volume of data (terabits), complex ETL, comprehensive reports.
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-OracleSQL, PL/SQL, OCI, OLTP, OLAP, ETL,
OBI EE, ODI, OWB,
Partitioning, Analytic SQL, Distributed DB,
Optimization and Tuning.
-IBM(DB2 UDB 9.1, JDBC, EJB, JMS, RAD, Websphere AS )
-MS SQL Server - T-SQL,...
May 3, 2010|Web Programming|Private|Completed
Dec 2, 2009|Database Development|Private|Completed
I am a Database Analyst/Architect /Senior DB developer with more than 20 years experience in DBMS and OOP. My focus has been primarily on development of Financial, Healthcare and Industry client-server and Web applications, providing Database and system administration, application and end-user support. I participated in full life cycle of development large and long term projects: getting requirements on customer sites, preparing FRS and prototyping, analytical and architectural design with writing DS, OOP, testing and QA, optimization and tuning, production technical support and maintenance. My work experience includes 14 years of Oracle implementations in versions 10.x, 9.x, 8.x, 7.3 for systems with complex business logic, large volume of data (terabits), complex ETL of data, comprehensive reports.
-Oracle (RDMS, SQL, PL/SQL, OCI, OLTP, OLAP, ETL, Business Intelligence EE, DI( data integration), Data Warehousing, Partitioning, Analytic SQL, Distributed databases and Replication, Optimization and Tuning, Backup/Restore )
- IBM(DB2 UDB 9.1, Java(J2EE), JDBC, EJB, JMS, RAD, Websphere AS, Websphere MQ )
- MS SQl Server 2005 - T-SQL, stored procedures, triggers, ETL,SSIS, BIDS, warehousing, SSMS,
Optimization and Tuning, Backup/Restore.
- Database management systems ( Oracle, DB2 UDB 9.1, Gupta SQL Base, MS SQL Server, MS Access, MySQL, ADABAS)
- ERD and ORM( ERWIN, Rational Architect, Rational Rose, Hibernate)
- C/C++, VC++, MFC, C#,.net
- Centura Team...
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