· Installing MySQL 5.5 on all production Red Hat Enterprise Linux 5.1 servers.

· Upgrading MySQL Database to version 5.5

· MySQL software installation, configuration, upgrading/patching, monitoring, tuning/optimizing,

Troubleshooting and maintenance.

· Provide administration, design and architecture of NoSQL database services

· Database security, creating users and managing permissions.

· Installation and configuration of MySQL database servers by using MySQL GUI Tool.

· Database designing and development and Backup / Restore of databases.

· Database replication and monitoring the replication.

· Writing SQL code and code review and Writing Complex Queries.

· Optimizing database Capacity planning for database server and Creating and Monitoring Indexes

by rebuilding the index.

· Database links were created to access the data from remote databases.

· Restoring and Recovery Management from Tables are crashed.

· Performance tuning at different stages and replicating the Servers.

· Configuring Replication, Checking Completion of Backups and Monitoring System Performance.

· Work assignment within team to fulfill the customer requirement in proper time manner.

· Installed postgres database on 8 servers.

Environment: MySQL 5.X, MongoDB 2.X, , Work bench, SSH Tectia and Red

Hat Enterprise Linux 5/5.1.