Geetha Mallik Raj Gogikar

 

Phone Number: 916-335-7890Email ID: gmr.sql@gmail.com

 

Education2013 International Technological University, San Jose, CA - Masters in Computer Engineering (Not Graduated)

2010 California State University, Sacramento, CA - Masters in Electrical & Electronics Engineering

2006Jawaharlal Nehru Technological University, India - Bachelor of Technology

 

SkillsDatabases: SQL Server (2012/2008 R2/2008/2005)

Business Intelligence: ETL, SSIS, SSRS, SSAS (Integration Services, Reporting Services, Analysis Services), Business Intelligence Development Studio (BIDS), Migration of data, Data extraction.

Software and HDL languages: T-SQL, Verilog, VHDL, C

 

Professional

SummaryOver 4 years of IT Experience as SQL Server Database and BI Developer using SSIS, SSAS, SSRS (SQL Server 2005/2008/2008 R2/2012):

 

·   Experience in design and development of Business Intelligence tools like SQL Server Integration Services (SSIS), Analysis Services (SSAS) and Reporting Services (SSRS).

·   Worked with large data size up to 20 million of data rows at Farmers Insurance

·   Created Complex ETL Packages using SSIS to extract data from staging tables to partitioned tables with Incremental load.

·   Experience in Data Warehouse Design and analysis of various approaches to maintain Dimensions and Facts in the process of building a data warehouse application cubes using SSAS 2005/2008/R2/2012.

·   Performed data extraction from OLTP to OLAP for decision making using SSIS.

·   Extracted large volumes of data from different data sources (SQL, DB2, Flat, Excel) and loaded the data into target data by performing different kinds of transformations using SQL Server Integration Services (SSIS).

 

Professional

Experience

PresentClient: Clearwater Paper Corporation, Spokane, WA

SR.SQL BI DEVELOPER SSAS/SSRS

·   Worked with Business users to understand the requirements and translated them as technical specifications related to Paper Manufacturing Speed, Inventory, Distribution, Marketing, Invoices, Orders, Production, Shipment, Safety etc.,

·   Design the data models and data definition dictionary for development by working along Subject Matter Experts and Onsite manufacturing personnel’s.

·   Created ETL Packages using SSIS to extract data from different Data sources to staging tables to partitioned tables with very little transformation or interferences.

·   Created logging for ETL load at package level and task level to log number of records processed by each package and each task in a package using SSIS. Views are used to load the data to new database and the health of data is checked.

·   Created Stored Procedures, Views, Triggers, Indexes and Constraints on various database objects to obtain the required results.

·   Created SSIS packages and scheduled the jobs to run automatically to process the cube, load data.

·   Developed, monitored, deployed, scheduling jobs, alerting and maintaining SSIS packages.

·   Developed Cubes using SQL Analysis Services (SSAS) and Experience in Developing and Extending OLAP Cubes, Dimensions and data source view.

·   Created complex SSAS cubes with multiple fact measures groups, calculated measures are defined using MDX and multiple dimension hierarchies based on the OLAP reporting needs.

·   Generated multiple Enterprise reports (SSRS) from SQL Server Database (OLTP) and SQL Server Analysis Services Database (OLAP) and included various reporting features such as group by, drilldowns, drill through, sub-reports, Parameterized Reports

·   Build dashboards, automated reports and report templates, while developing reports from Cubes also used the KPI’s for decision making.

·   Support Microsoft Power Pivot and Power BI infrastructure including server security, troubleshooting and general system maintenance

·   Involved in dimensional modeling (Star &Snowflake) and creating the Data Source Views (DSV), Cubes using the identified Fact and dimension tables.

·   Identified various data sources, formulated data dictionaries, design and develop data models (physical/logical data models) based on the given specs and requirements.

·   Report parameters included single valued parameters, multi-value parameters which also consist of different parameter types like hidden, internal, default (queried and non-queried parameters) to minimize the report execution time and to limit the no of records required.

·   Experience in Report Builder in SSRS 2012 and 2008 R2. Involved in creating, structuring, formatting using Report Designer and Report Builder.

·   Scheduled and subscribed Reports based on a particular Day and sent them through Email in required format (Excel, PDF)

Environment: MSSQL Server 2008/2008 R2/2012/2014, Integration Services (SSIS 2008/2008 R2/2012), Analysis Services (SSRS 2008/2008 R2/2012), Visual Studio 2008/2010. Reporting Services (SSRS 2008/2008 R2/2012), Business Intelligence Development Studio (BIDS), MS Office 2007/2010/2013, Visio, MS Excel Power Pivot.

 

10/14-11/14Client: ZS Associates, Chicago, IL

SR.SQL BI DEVELOPER SSIS/SSAS/SSRS

·   Worked with Business users to understand the requirements and translated them as technical specifications related to Airlines ticketing and Sales.

·   Design the data models for development by working along Subject Matter Experts and Accounting Business.

·   Created Complex ETL Packages using SSIS to extract data from MS Excel, MS Access, Text Files, Flat Files to staging tables to partitioned tables with Incremental load.

·   Created logging for ETL load at package level and task level to log number of records processed by each package and each task in a package using SSIS. Created derived columns from the present columns for the given requirements.

·   Created Stored Procedures, Views, Triggers, Indexes, User defined Functions, Constraints on various database objects to obtain the required results.

·   Tested and optimized the stored procedures to decrease the process execution time.

·   Created SSIS packages and scheduled the jobs to run automatically to process the cube, load data.

·   Developed, monitored, deployed, scheduling jobs, alerting and maintaining SSIS packages.

·   Developed Cubes using SQL Analysis Services (SSAS) and Experience in Developing and Extending OLAP Cubes, Dimensions and data source view.

·   Created complex SSAS cubes with multiple fact measures groups, and multiple dimension hierarchies based on the OLAP reporting needs.

·   Generated multiple Enterprise reports (SSRS) from SQL Server Database (OLTP) and SQL Server Analysis Services Database (OLAP) and included various reporting features such as group by, drilldowns, drill through, sub-reports, Parameterized Reports

·   Build dashboards, automated reports and report templates.

·   Support Microsoft Power BI infrastructure including server security, troubleshooting and general system maintenance

·   Involved in dimensional modeling (Star &Snowflake) and creating the Data Source Views (DSV), Cubes using the identified Fact and dimension tables.

·   Tested the data with complex queries, joins and sub queries.

·   While developing reports from Cubes also used the KPI’s for decision making, also implemented Cube Partitions and also debugged data connections, data sources and Data Source Views.

·   Identified various data sources, formulated data dictionaries, design and develop data models (physical/logical data models) based on the given specs and requirements.

·   Report parameters included single valued parameters, multi-value parameters which also consist of different parameter types like hidden, internal, default (queried and non-queried parameters) to minimize the report execution time and to limit the no of records required.

·   Experience in Report Builder in SSRS 2012 and 2008 R2. Involved in creating, structuring, formatting using Report Designer and Report Builder.

·   Scheduled and subscribed Reports based on a particular Day and sent them through Email in required format (Excel, PDF)

·   Environment: MSSQL Server 2008/2008 R2/2012/2014, Integration Services (SSIS 2008/2008 R2/2012), Analysis Services (SSRS 2008/2008 R2/2012), Visual Studio 2008/2010. Reporting Services (SSRS 2008/2008 R2/2012), Business Intelligence Development Studio (BIDS), MS Office 2007/2010/2013, Visio, Power Pivot.

 

02/12-07/14Client: Farmers Insurance Inc, Los Angeles, CA

SR.SQL BI DEVELOPER SSIS/SSAS/SSRS

·   Worked with Business users to understand the requirements and translated them as technical specifications related to different groups like Commercial Business Intelligence, ACE with respect to Policy, Premiums, Claims, Commissions, Deductions, Net pay, Contract value etc.

·   Design the data models for development by working along Subject Matter Experts and Accounting Business.

·   Created Complex ETL Packages using SSIS to extract data from staging tables to partitioned tables with Incremental load.

·   Created logging for ETL load at package level and task level to log number of records processed by each package and each task in a package using SSIS.

·   Transferred data to various data sources systems including MS Excel, MS Access, Text Files, Flat Files to SQL Server using SSIS/DTS using various features like data conversion etc. Created derived columns from the present columns for the given requirements.

·   Created Stored Procedures, Views, Triggers, Indexes, User defined Functions, Constraints on various database objects to obtain the required results.

·   Tested and optimized the stored procedures to decrease the process execution time.

·   Created SSIS packages and scheduled the jobs to run automatically to process the cube, load data.

·   Developed, monitored, deployed, scheduling jobs, alerting and maintaining SSIS packages.

·   Developed Cubes using SQL Analysis Services (SSAS) and Experience in Developing and Extending OLAP Cubes, Dimensions and data source view.

·   Created complex SSAS cubes with multiple fact measures groups, and multiple dimension hierarchies based on the OLAP reporting needs.

·   Generated multiple Enterprise reports (SSRS) from SQL Server Database (OLTP) and SQL Server Analysis Services Database (OLAP) and included various reporting features such as group by, drilldowns, drill through, sub-reports, Parameterized Reports

·   Involved in dimensional modeling (Star &Snowflake) and creating the Data Source Views (DSV), Cubes using the identified Fact and dimension tables.

·   Involved in Development & Deployment of SSAS Cubes and Monitor Full and Incremental loads and support any issues.

·   Migrated data from different data sources to SQL Server.

·   Tested and optimized the stored procedures to decrease the process execution time.

·   Tested the data with complex queries, joins and sub queries.

·   While developing reports from Cubes also used the KPI’s for decision making, also implemented Cube Partitions and also debugged data connections, data sources and Data Source Views.

·   Identified and Defined Key Performance Indicators in SSAS.

·   Identified various data sources, formulated data dictionaries, design and develop data models (physical/logical data models) based on the given specs and requirements.

·   Report parameters included single valued parameters, multi-value parameters which also consist of different parameter types like hidden, internal, default (queried and non-queried parameters) to minimize the report execution time and to limit the no of records required.

·   Experience in Report Builder in SSRS 2008 and 2008 R2. Involved in creating, structuring, formatting using Report Designer and Report Builder.

·   Scheduled and subscribed Reports based on a particular Day and sent them through Email in required format (Excel, PDF)

·   Scheduled the backups for Databases and Transaction log. Performed restoration operations.

·   Environment: MSSQL Server 2008/2008 R2/2012, Integration Services (SSIS 2008/2008 R2/2012), Visual Studio 2008/2010. Reporting Services (SSRS 2008/2008 R2/2012), Business Intelligence Development Studio (BIDS), MS Office 2007/2010, DQ Analyzer, MS Access, ETL, Visio, Toad.

 

06/11-12/11Client: MedSolutions, Franklin, TN

SR.SQL BI DEVELOPER SSIS/SSRS

·   Worked with Business users to understand the requirements related to Cigna Health plans, Claims, Medicare HMO and PPO, translated them as technical specifications with guidance from SME’s.

·   Created Complex ETL Packages using SSIS to extract data from staging tables to partitioned tables with Incremental load.

·   Created logging for ETL load at package level and task level to log number of records processed by each package and each task in a package using SSIS.

·   Developed, monitored and deployed SSIS packages, also responsible for Scheduling Jobs, Alerting and Maintaining SSIS packages.

·   Transferred data from various data sources systems including MS Excel, MS Access, Flat Files to SQL Server using SSIS/DTS using various features like data conversion etc. Created derived columns from the present columns for the given requirements.

·   Created SSIS packages and scheduled the jobs to run automatically to process the cube, load data.

·   Created Stored Procedures, Triggers, Indexes, User defined Functions, Constraints on various database objects to obtain the required results.

·   Tested and optimized the stored procedures to decrease the process execution time.

·   Generated multiple Enterprise reports (SSRS) from SQL Server Database (OLTP) and SQL Server Analysis Services Database (OLAP) and included various reporting features such as group by, drilldowns, drill through, sub-reports, Parameterized Reports

·   Report parameters included single valued parameters, multi-value parameters which also consist of different parameter types like hidden, internal, default (queried and non-queried parameters) to minimize the report execution time and to limit the no of records required.

·   Created Tabular, Charts, graphs and sub reports etc as per customer requirements using SSRS.

·   Experience in Report Builder in SSRS 2005 and 2008. Involved in migration and Conversion of Reports from SSRS 2005 to 2008.

·   Migrated Data from SQL Server 2005 to 2008.

·   Migrated DTS packages to SSIS using DTS Exchange.

·   Experience in DQ Analyzer for data profiling and to identify data issues before they become critical business issues.

·   Involved in creating, structuring, formatting using Report Designer and Report Builder.

·   Scheduled and subscribed Reports based on a particular Day and sent them through Email in required format (Excel, PDF)

·   Collected business requirements from users and translated them as technical specifications and design documents for development.

·   Identified various data sources, formulated data dictionaries, design and developed data models Environment: MS SQL Server 2005/2008, Reporting Services (SSRS 2005/2008), Business Intelligence Development Studio (BIDS), Integration Services (SSIS 2005/2008), Visual Studio 2005/2008, MS Office 2007, DQ Analyzer, MS Access, ETL, Visio, Toad, MS Excel.

 

12/10-04/11Avion Systems, GA

RF Drive Tester – AT & T Environment (TEMS)

·   The project is about testing IRAT, IFHO handover for WCDMA.

·   Export the collected data, based on client bench mark and verify the coverage.

·   Checking of MO, MT, LMO, HSUPA and HSDPA during the drive.

·   Verify thresholds such as RSCP, Ec/Io, UE Tx Power are not restrictive enough to allow drop/block calls.

·   Verify the idle UE can successfully perform selection / reselection between 2G & 3G, Cell change.

 

09/10-11/10Shiro Technologies Inc, NY

Application Development

·   The project is about software application development interfacing Windows and Linux based devices.

·   Development is done using the C/ C++ and SQL programming languages.

 

01/07-06/10California State University, CA

Graduate Assistant

·   Team up to organize technical group meetings, events and arrangements, communicating with students to fulfill their needs.

·   Got Best Graduate Assistant Award

 

02/06-12/06Analogic Controls India Ltd, India

Instrumentation Engineer

·   Worked in Research and Development group, which designs hand held devices using Rabbit Microprocessor.

·   Experience with Oscilloscopes, Soldering, Orcad, RS232, Sensors, Transducers, Automation techniques and various measuring meters.

 

12/05-01/06Bharat Heavy Electricals Limited, India

Instrumentation Engineer Intern

·   Worked in Department of Instrumentation, which monitors and controls the temperature, pressure and level of Impregnation process