Chandra Rallapalli Email & Phone Number | ➢ Hands on Sr. BigData administrator with implementation, upgrades of HDP tech stack [1.x, 2.3.0, 2.4.2, 2.5.3 etc.], Kafka Implementation for enterprise with authorizations, Bigdata Governance etc. ➢ Expertise in Administration and Development of IBM InfoSphere Information Server Tools like Data Stage, QualityStage, ProfileStage, Business Glossary, Metadata Workbench. ➢ Installation and configuration of Talend Platform For Big Data (5.6.1, 5.6.2, 6.0.1,6.2.1) and integration with Hadoop eco system. ➢ Experience in integration of various data sources (Oracle 8i/9i/10g/11g, SQL Server, DB2 ZOS, DB2LUW, Teradata, Flat Files, XML files, and various File systems) into staging area and target dataware house. ➢ Experience in Migration of an existing InfoSphere Information Server parallel framework implementation to grid environment and enabling of existing DataStage, QualityStage and Information Analyzer jobs. ➢ Performed administration tasks like role setup, connectivity, security, configuration of projects, user registries, DSNs, parallel, compiler, reporting, operator and user-defined environment variables, backup datastage and restart of services etc. ➢ Worked with IBM Technical Support on the configuration of xmeta repository, Node Agents, DS Engine and WebSphere Application Server. ➢ Identified the fixes via patches, fix packs and rollup patches for DataStage Engine, Parallel Engine, Node Agents, Connectivity and xmeta components. Specialties: Information Server 11.3.1/ 9.1/8.7/8.5/8.1.3/8.0.1/7.5 EE, DB2, DB2 LUW Informix, Terdata, SQL Server, Oracle, Redhat Linux 5/6, AIX 5.3, 6.1, Suse Linux, Solaris

Chandra Rallapalli

➢ Hands on Sr. BigData administrator with implementation, upgrades of HDP tech stack [1.x, 2.3.0, 2...
Fremont, California, United States

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Chandra Rallapalli’s Email chandra.rallapalli@gapinc.com

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Chandra Rallapalli’s Location Fremont, California, United States

Chandra Rallapalli’s Current Industry Gap

Chandra Rallapalli’s Prior Industry Ibm | Walmart Stores | Pitney Bowes | Bank Of America

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Work Experience

Gap

Sr. Systems Engineer

2016-08-01 00:00:00 - Present

Ibm

Infosphere Information Server Admin

2011-08-01 00:00:00 - 2011-12-01 00:00:00

Walmart Stores

Infosphere Information Server Administrator

2011-03-01 00:00:00 - 2011-08-01 00:00:00

Pitney Bowes

Infosphere Information Administrator

2010-09-01 00:00:00 - 2011-03-01 00:00:00

Bank Of America

Infosphere Information Server Administrator

2009-09-01 00:00:00 - 2010-07-01 00:00:00

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FAQ About Chandra Rallapalli

Chandra Rallapalli is located at
Fremont, California, United States

Chandra Rallapalli is a ➢ Hands on Sr. BigData administrator with implementation, upgrades of HDP tech stack [1.x, 2.3.0, 2.4.2, 2.5.3 etc.], Kafka Implementation for enterprise with authorizations, Bigdata Governance etc. ➢ Expertise in Administration and Development of IBM InfoSphere Information Server Tools like Data Stage, QualityStage, ProfileStage, Business Glossary, Metadata Workbench. ➢ Installation and configuration of Talend Platform For Big Data (5.6.1, 5.6.2, 6.0.1,6.2.1) and integration with Hadoop eco system. ➢ Experience in integration of various data sources (Oracle 8i/9i/10g/11g, SQL Server, DB2 ZOS, DB2LUW, Teradata, Flat Files, XML files, and various File systems) into staging area and target dataware house. ➢ Experience in Migration of an existing InfoSphere Information Server parallel framework implementation to grid environment and enabling of existing DataStage, QualityStage and Information Analyzer jobs. ➢ Performed administration tasks like role setup, connectivity, security, configuration of projects, user registries, DSNs, parallel, compiler, reporting, operator and user-defined environment variables, backup datastage and restart of services etc. ➢ Worked with IBM Technical Support on the configuration of xmeta repository, Node Agents, DS Engine and WebSphere Application Server. ➢ Identified the fixes via patches, fix packs and rollup patches for DataStage Engine, Parallel Engine, Node Agents, Connectivity and xmeta components. Specialties: Information Server 11.3.1/ 9.1/8.7/8.5/8.1.3/8.0.1/7.5 EE, DB2, DB2 LUW Informix, Terdata, SQL Server, Oracle, Redhat Linux 5/6, AIX 5.3, 6.1, Suse Linux, Solaris