Rahul Dixit

Email ID: rahul.dixit1988@gmail.comPh No: +31 657339092

Professional Summary

4.9 years of total BI experience and Technical proficiency in OBIEE, Informatica and DAC.

OBIEE: Experienced in gathering reporting and analysis requirements, documenting the

report specifications, implementing the metadata layers including Physical, Business Model and Mapping, and Presentation layer.

Experienced in migration of OBIEE between dev/test/prod environments. Expertise in design and development of the three layers (Physical/Business

Model and Mapping/ Presentation)of an OBIEE Metadata Repository (.rpd) using Oracle BI Administration Tool.

Highly skilled at configuring OBIEE Metadata Objects including repository, variables, interactive dashboards, and reports.

Experienced in Usage Tracking and Multiuser Development Environment (MUDE).

Experienced in configuring and set up of OBIEE Security using LDAP and External Database Tables and configuring object level and database level security.

Skilled at creating and scheduling iBots in Oracle BI Delivers to provide real-time, personalized and actionable intelligence data to subscribers.

Experienced in Administrative task in OBIEE like managing Services through EM and Console.

Informatica: Data Warehouse experience using Informatica PowerCenter 9.x/8.x,

PowerCenter Designer, PowerCenter Repository Manager, PowerCenter Workflow Manager, PowerCenter Workflow Monitor using heterogeneous source and target.

Experience in resolving on-going maintenance issues and bug fixes; monitoring Informatica sessions as well as performance tuning of mappings and sessions

Development of mappings and workflows in Informatica to load the data from various sources into the Data warehouse

Strong understanding of Data Modeling (Relational, dimensional, Star and Snowflake Schema), Data analysis.

Develop, execute ETL test plans, Document ETL processing. Experience in integration of various data sources like Oracle, SQL server, Flat

Files, and XML files. Has experience in Migration of ETL components from one environment to other.

Have worked in multi user environment , worked on versioning part also. DAC :

Expertise in Creation, Managing, Execution of Plan using Database Administration Console (DAC).

Worked from end to end development of execution plan. Hands on maintain source system parameter and also worked in multiple

containers. Experience in monitoring and scheduling ETL jobs(exec plans). Also scheduled unix jobs and plsql program from DAC. Experienced in performance tuning of DAC.

Technical Skillset

Educational Qualification: Bachelor of Technology (Electrical Engineering),CTAE Udaipur Rajasthan, 2010

(secured 71.8%) Higher Secondary Education, KV Eklinggarh (secured 68%) Secondary Education, KV Eklinggarh (secured 71.8%)

Certification Details:

Title Category Sub-Category Received OnOracle Business Intelligence Foundation Suite 11g Certificate 1Z0-591 30-Jul-2014

Oracle Business Intelligence ERP Specialist Certificate 1Z0-525 29-Apr-2015

Data Warehousing ETL

Informatica PowerCenter 9x/8x, (Mapping Designer, Repository Manager, Workflow Manager, Workflow) Informatica Schedular,

Databases: Oracle 10g/11i , DB2Programming: Basic Unix Shell Scripting, SQL Tuning/Optimization Tools: TOAD, Work BenchReporting Tools: OBIEE 10g, OBIEE 11g Scheduler: Database Administrator Console (DAC)Environment : UNIX, Windows XP

Experience Summary:

PROJECT 1:

Company: Tata Consultancy ServicesProject : C&MB SalesClient : ABN AMRO Bank ,Amsterdam Netherlands

Role: Functional Analyst

ABN AMRO Bank N.V. is a Dutch state-owned bank with headquarters in Amsterdam. It was re-established, in its current form in 2009, following the acquisition and break-up of the original ABN AMRO by a banking consortium consisting of Royal Bank of Scotland Group, Santander Group and Fortis. Following the collapse of Fortis, who acquired the Dutch business, it was nationalized by the Dutch government along with Fortis Bank Nederland. This Bank has 3 Major Business Lines which includes C&MB,Retail and Private Banking. My current project is related to C&MB Business line in which we are going to introduce a new set of users to OBIEE functionality; we will also be changing the business logic and hierarchy of their reporting structure as the bank shifted to new division/region structure.

Responsibilities: Need to understand the business requirement. Gather the complete set of information and documenting it. Involved in Quality and Timelines of the deliverables. Acting as a bridge between Clients and developer at offshore. Working on design of ETL and Reporting. Suggesting various solutions with respect to implementation approach and

resolving technical, functional and performance issues.

Environment: Informatica PowerCenter 9x, OBIEE 10g, DAC, Siebel CRM, SQL, Workbench.

PROJECT 2:

Company: Tata Consultancy ServicesProject : Retail BankingClient : ABN AMRO Bank ,Amsterdam Netherlands

Role: Technical Achitect

ABN AMRO Bank N.V. is a Dutch state-owned bank with headquarters in Amsterdam. It was re-established, in its current form in 2009, following the acquisition and break-up of the original ABN AMRO by a banking consortium consisting of Royal Bank of Scotland Group, Santander Group and Fortis. Following the collapse of Fortis, who acquired the Dutch business, it was nationalized by the Dutch government along with Fortis Bank Nederland. This Bank has 3 Major Business Lines which includes C&MB,Retail and Private Banking. My current project is related to Retail Business line in which we are going to introduce retail data to OBIEE reporting, previously they only do reporting on C&MB and Private banking business line.

Responsibilities:

Need to understand the business requirement. Gather the complete set of information and documenting it. Analyzing Source System data and Information. Developed Mappings using various Transformations like Source Qualifier,

Update Strategy, Filter, Sequence generator, Joiner, Aggregator, Expression, Lookup etc.

Analyzed the whole flow to reusing of components. Made new Dashboards related to retail banking. Worked on Security on new and existing Dashboards. Involved in Quality and Timelines of the deliverables.

Environment: Informatica PowerCenter 9x, OBIEE 10g, DAC, Siebel CRM, SQL, Workbench.

PROJECT 3:

Company: Tata Consultancy ServicesProject : R12 TransformationClient : Ingersoll Rand, Davidson, NC

Role: Technical Architect

Ingersoll Rand is a leading diversified industrial company providing products, services and integrated solutions to industries ranging from transportation and manufacturing to food retailing, construction, and agriculture. In every line of its business, Ingersoll Rand enables companies and their customers to create progress. IR has many sectors like Climate, Industrial Technology, Securities, Residential etc.This project is about the transformation of Source System of ITS DataWarehouse from Oracle 10g to Oracle R12. As there are many sectors in IR, so understand the new data model provided by Oracle for R12 to extract the ITS related data then customize the mapping to load the data into existing ITS DataWarehouse.

Responsibilities: Understanding R12 Data model, business model and client requirements. Identify the changes in Oracle 10g and R12 Data Model. Worked on these requirements as a Data Warehouse Designer/Informatica &

DAC Developer. Developed/Modified ETL mappings, sessions and workflows according to existing

DataWarehouse. Analyzing Source System data and Information. Developed Mappings using various Transformations like Source Qualifier, Update

Strategy, Filter, Sequence generator, Joiner, Aggregator, Expression, Lookup etc. Involved in Migrating Informatica, DAC components to production. Involved in Quality and Timelines of the deliverables. Identifying the Bottlenecks in all levels and optimizing them. Involved in creating and scheduling Shell scripts. Suggesting various solutions with respect to implementation approach and resolving

technical, functional and performance issues. Designing Mapping Parameters and Mapping Variables to use globally. Migration of Informatica objects from Development to QA. Created stored procedure for removing the indexes before the data is loaded, rebuilt

the indexes after the load has been completed. Made new reports in OBIEE.

Environment: Informatica PowerCenter 9x, OBIEE 11g, DAC, Oracle R12, SQL, Toad, Flat file, Shell Scripts.

PROJECT 4:

Company: Tata Consultancy ServicesProject : PVOClient : Ingersoll Rand, Davidson, NC

Role : Tech Lead

Summary:

The main objective of this project is to define Customer Segmentation for targeted growth. Segmentation is based on the model’s output for potential parts revenue compared to the actual parts revenue for a given customer. Potential revenue is calculated per asset based on the consumption model then aggregated by customer in order to compare against actual revenue. This comparison provides share of wallet for each customer.The scope of this project is limited to North America and EMEA Sales and Service orgs. All the data is sourced from Oracle ERP (11i for NA and R12 for EMEA) and ITS Siebel. Only Sites which are live on Siebel CRM for servicing are in scope for this project

Responsibilities: Developed/Modified ETL mappings, sessions and workflows according to existing

DataWarehouse. Analyzing Source System data and Information. Developed Mappings using various Transformations like Source Qualifier, Update

Strategy, Filter, Sequence generator, Joiner, Aggregator, Expression, Lookup etc. Involved in Migrating Informatica, DAC components to production. Involved in Quality and Timelines of the deliverables. Suggesting various solutions with respect to implementation approach and resolving

technical, functional and performance issues. Designing Mapping Parameters and Mapping Variables to use globally. Migration of Informatica objects from Development to QA. New Dashboards and Reports for the Project.

.

Environment: Informatica PowerCenter 9.x, OBIEE11g, DAC 10, Oracle 10g, SQL, Toad, Flat file

PROJECT 5:

Company: Tata Consultancy ServicesProject : Ingersoll Rand ITS Application Managed ServicesClient : Ingersoll Rand, Davidson, N

Role : Tech Lead

Summary:

Ingersoll Rand is a leading diversified industrial company providing products, services and integrated solutions to industries ranging from transportation and manufacturing to food retailing, construction, and agriculture. In every line of its business, Ingersoll Rand enables companies and their customers to create progress. IR has many sectors like Climate (CS), Industrial Technology (ITS), Securities and Residential (RS).This project is about ITS Data Warehouse with subject areas including Inventory, Order Management, Procurement, Warranty, and MRP. There are 12 Execution Plans which run on a daily basis through different source systems (Oracle Apps, Oracle R12, Siebel, Mfg Pro). The data from these source systems has been loaded into DWH and reported to different geography (APAC, AMERICAS, and EMEA) with the help of Siebel Analytics Report (OBIEE).

Responsibilities: Understanding client requirements as a part of CR and Tickets Managing Deliveries and SLA of team. Development of Reports, Dashboards, Users , Groups, Agents, for client. Added new tables with new star schema in RPD. Migration of RPD and WEBCAT from One environment to other Optimization of Reports. Developed/Modified ETL mappings, sessions and workflows according to Client’s

requirement. Worked on these requirements as a Data Warehouse Designer/Informatica and

OBIEE Developer Analyzing Source System data and Information. Worked with multiple sources such as relational databases, flat files for extraction Developed Mappings using various Transformations like Source Qualifier, Update

Strategy, Filter, Sequence generator, Joiner, Aggregator, Expression, Lookup etc. Involved in Migrating Informatica mappings and sessions to production. Involved in Quality and Timelines of the deliverables. Identifying the Bottlenecks in all levels and optimizing them. Suggesting various solutions with respect to implementation approach and resolving

technical, functional and performance issues.

Environment: Informatica PowerCenter 9.x, OBIEE10/11g, DAC 10, Oracle 10g, SQL, Toad, Flat file

PROJECT 6

Company: Tata Consultancy ServicesProject : Ingersoll Rand International (IRI), Dublin, IrelandClient : Ingersoll Rand, Davidson, NC

Role: Application Designer & Developer

This project is the first OBIEE implementation in IRI. It is a DataWarehouse , which is having Warranty as a Subject Area. It has source system as TAVANT (Oracle). Tavant is having Warranty Management System which holds the Warranty data for IRI. The data is extracted from TWMS and loaded in DWH daily with the help of DAC. The processed data has been reported to the users through OBIEE Reports.

Responsibilities: Understanding business model and client requirements. Involved in design, development of Warranty Data Warehouse. Involved in business users meeting to gather Requirements. Involved in technical requirement gathering with different source teams and third

party data provider (Tavant Warranty Management System) teams. Gap Analysis of already exist mappings with respect to new Requirements.

Implemented Transformation Developer to create the filters, lookups, and stored procedure, Joiner, update strategy, expressions and aggregations transformations.

Created various stored procedures for removing the indexes before the data is loaded, rebuilt the indexes after the load has been completed.

Monitor the Execution Plan and Improve the load Timings. Preparation of Unit Test Cases, System Test cases and System Test Plan. Worked on QA Defect Fixing Activities. Used session partitions, dynamic cache memory, and index cache to improve the

performance of Informatica server. Participated in data modeling and process flow using Erwin Tool. Wrote Shell scripts to schedule batches on Cron Jobs.

Environment: Informatica PowerCenter 7.x, OBIEE, DAC, Shell Scripting, Oracle 9i

PROJECT 7

Company: Tata Consultancy ServicesProject : Enterprise DatawarehouseClient : Cummins Inc, Columbus, IN

Role :Developer

Cummins Inc. is a corporation of complementary business units that design, manufacture, distribute and service engines and related technologies having headquarters at Columbus, Indiana (USA) and have Manufacturing Plants in different countries.Enterprise Datawarehouse is there project where we were pulling data from different Data Marts like GL, SCM and put it into one place.

Responsibilities: Loading of data to DW delivered by different plants of Cummins in the form of Flat

files using ETL tool Informatica. Preparation of Low Level Design and other technical documents. Preparation of Unit Test Cases, System Test cases and System Test Plan. Developed Reports , Dashboards, Users , Groups, Agents, for client. Added new tables with new start schema in RPD. Migration of RPD and WEBCAT from One environment to other Created Mapplets using Mapplet Designer to reuse Mapplets in the mappings. Created Mapping Parameters and Mapping Variables to use globally. Improved the performance by using persistence cache in for multiple lookups.

Environment: Informatica PowerCenter 9.x, OBIEE10/11g, DAC 10, Oracle 10g, SQL, Toad, Flat file.

Personal Information:

Father’s Name: Pradeep DixitDate Of Birth: 11th February 1988 Gender: Male Nationality: Indian Languages Known: Hindi, EnglishPassport Details: J4799299

Issued in Jaipur 27 Dec 2010Valid upto 26 Dec 2020