Big Data Sql Server

SUMMARY

** **** ***** ** ********** in Data Engineering, Data Analytics, Data Modeling, Hadoop/Big Data Administration and Database Administration.

Experience in building pipelines to build ETL/ELT Data Warehousing jobs.

Experience in Azure and Oracle cloud technologies.

Experience of contributing and leading Big Data and database technology projects in all phases from requirements gathering to solutions delivery, and ongoing maintenance.

Expertise in end-to-end Database/Data Warehouse lifecycle management from designing, implementation, to retirement.

Managed multiple projects of different data technologies: Oracle Database, MS SQL Server, MySQL, Postgres, Informatica Powercenter, MSBI (SSIS, SSRS, and SSAS), OBIEE, PL/SQL,T-SQL and Hadoop.

Excellent database administration skills and experience: Capacity planning, Schema designing, Backup strategies, Performance tuning, and High availability.

In-depth knowledge of ETL: Installation, configuration, development of mappings, transformations and design of workflows.

Experience in reporting/analytics: Dimensional modeling, developing and publishing of reports.

Experience of working in onsite-offshore model projects and ability of coordinating teams from multiple geographical locations.

Good knowledge on Agile methodologies, sprint planning and conducted daily scrum as scrum master.

SKILL MATRIX

Databases – SQL

Oracle, Microsoft SQL Server, Postgres, DB2, Teradata and MySql

Databases – NOSQL

Hbase, MangoDB and Cassendra

Cloud

Oracle, Azure and AWS

Scripting

Shell, Python and R

Linux Administration

Installation, LVM and RAID, RPM/Yum, Apache, Configuring DNS, DHCP, ptables

Scripting

Bash, Shell, PLSQL, T-SQL and Perl

ETL and Reporting Tools

Informatica Power Center, Snowfleke

Reporting

OBIEE and Tableau

Bigdata/Hadoop

Building cluster using Cloudera/Hartonworks distributions, MapReduce, YARN, Hive, Hbase and Spark

Virtualization

VMWare Workstation, and Virtual Box

Date Modeling

CA Erwin and Enterprise Architect

PROFESSIONAL EXPERIENCE

Concentrix Oct 2008 – Current

Data Engineer, Database Architect, DBA, Hadoop Admin

Patni Computer Systems January 2006 - October 2008

Sr Oracle DBA

CERTIFICATIONS:

Cloudera Certified Administrator for Apache Hadoop (CCAH).

Oracle database 10g Administrator Certified Associate.

EDUCATION HISTORY

Master of Business Administration from Symbiosis University of Technology.

Bachelor of Technology in Computer Science and Information Technology from JNTU.

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