Pradeep Nimma Email & Phone Number

Australia

Brisbane, Australia

Brisbane, Queensland, Australia

Hyderabad

Worked as Senior Release Engineer and Lead Oracle Database administrator.

Hyderabad Area, India

GE Healthcare (GEHC), a $15 billion unit of General Electric Company, provides transformational medical technologies and services in medical imaging and information technologies, medical diagnostics, patient monitoring systems, performance improvement, drug discovery, and biopharmaceutical manufacturing technologies. Design and build new infrastructure to support GEHC systems and provide solutions business requirements.Responsibilities:• Designing and build databases for new business needs.• Planning and documenting standard operating procedures for database operations• Planning and design framework for database security.• Testing and validating changes to existing environments.• Building, managing new cluster capacity and storage management.• Building scripts and automating database operational activities.• Building On-Demand databases, Virtual Databases.

Hyderabad, Andhra Pradesh, India

Client : Citco Group Of Companies

The Citco Group of Companies is a worldwide group of independent financial service providers serving the world's elite hedge funds, private equity and real estate firms, institutional banks, Global 1000 companies and high net worth individuals. Provide support to oracle databases and perform database activity. Support Development team with new requests/changes to the databases. Responsibilities:• Monitor database availability and backups using OEM.• Perform database refresh for development team to access production data.• Develop a detailed database security process and related documentation to improve the security of new Oracle system deployments.• Appling security patches to the oracle system.• Performing Database restore from tapes for disaster recover testing.• Building and maintaining physical standby database for critical systems.• Troubleshooting database issue related to node evictions.

Client: Fidelity Investments.

Part of “Fidelity Investments oracle database support”, an offshore production support team which facilitates smooth operations at onshore as well as offshore. Implementation, upgrades, Administration, Refresh and support database on AIX and Solaris boxes which are more than a Tera bytes size. These databases are very critical and handle customer’s applications data. Data is loaded from external feeds and replicated from one database to other either by streams or advance replication. Monitor database availability, batch jobs and space related issues as day to day activity.

Client: Tesco Plc

Tesco is one of the world’s largest retailers with over 530,000 colleagues, serving millions of customers a week in our stores and online. Installation and configuration of oracle databases and oracle application server 10gAS. Deploy oracle retail applications on oracle application server OC4J Instances. Planning the batch cycle and monitor database loads and performance during cycle run. Installation and administration of Oracle Retails modules. Upgrade Retails 10.x to oracle Retail application 12.x. Building test environments for project teams to develop/test applications. Responsibilities:• Installation and maintenance of oracle Databases, oracle 10g Application Server and oracle retails modules.• Install Oracle retails modules and deploy application on OC4J instances.• Integration of Retail modules using Oracle Retail Integration Bus• Database Refresh and cloning to lower environments.• Developed scripts for database monitoring.• Upgraded oracle databases from 10.2.0.3 to 10.2.0.4.• Cloning retail applications to build new test environment for project teams.

Greater Milwaukee Area, Usa

This project is to support, maintain and monitor around 1000+ oracle databases for GE Healthcare hosting multiple applications related to healthcare internal and external customers. Onsite offshore model DBA support with 2 onsite leads and 30 offshore DBAs. Maintain customer SLAs with respect to database availability, monitoring, and requests. Responsibilities:• Support, maintain and monitor databases • Support and maintain Exadata half Rack machine. Patching database nodes and cloning databases.• Planning and implementing database security patches released every quarter.• Provide solution and build, maintain standby databases for database disaster recovery solution.• Planning and upgrading database to vendor supported version. • Building new schemas for new application installations.• Installation of OEM agents, configuration and monitoring of databases to Oracle Enterprise Manager.• Performing database cloning/refreshes from production to development/Staging.• Preparing and implementing test scripts in quality center for testing/validating database changes.• Performing database backups and recovery. Managing database backups as per backup strategy and scheduling jobs in OEM.• Performing regular database maintenance for better performance and other database related changes.• Provide recommendation and analyze database performance.• Coordinate with the offshore team for daily database activities.