Joseph Thadathil

Background

About Joseph Thadathil

Fifteen plus years of IT experience which includes Five plus years in Database Administration, System Analysis, Design, Development & Support of MS SQL Server in Production, Staging and Development environments. Extensive experience in installing and trouble shooting SQL server in Clustered environment Experience working with 24x7 Production support. Extensive knowledge of Relational Database Management Systems. Installed SQL Server 2008 & SQL Server 2008 R2 and upgraded SQL 2005 OLAP & OLTP server to SQL 2008 Experience in Data Modeling using Visio and Erwin. Overall database design experience includes deciding the raid levels, creating and mapping databases, Normalization, Security policies, assigning proper indexes, creating stored procedures, functions, triggers and data types. Experience in implementing different types of Replication Models such as Transactional, Snapshot and Merge Experience in configuring and managing Linked Servers, data transfer between SQL Server and other heterogeneous relational databases such as Oracle Experience with Database Backup, Recovery and Disaster recovery procedures. Experience in MS SQL Server installation, configuration, performance tuning, client/server connectivity, query optimization, Database Maintenance plans, Database Consistency Checks using DBCC. Experience in Migration of SQL Server to SQL Server 2005 in 32 and 64 bit Clustered/non-clustered Environment. Experience in Supporting Large Databases, Troubleshooting and documenting root cause analysis. Experience working with Window 2003 Enterprise Server and Windows server Implemented log shipping with SQL Server Implemented database mirroring with SQL Server 2005. Implemented proactive monitoring scripts for production databases. Experience in Extracting, Transforming and Loading (ETL) data using SSIS Import/Export utility, BCP and DTS/SSIS Packages.