Australia PR docs information

1st Company :

1st Company :

This is to certify that Rajasekharreddy Ch is worked with Informatics India as a permanent full time employee and designated as System Engineer from March 2007 to May 2011.Mr.Rajasekharreddy Ch job profile and responsibilities are mentioned below:

Brief Job description on the roles and responsibilities of Rajasekharreddy Ch:

Extract the sources from Oracle database and load the data into Sql Server database.

Developed mappings and workflows to populate data from ODS to Dimension and Fact tables. Developed mappings in Informatica based on mapping document and LLD. Monitored, debugged, and scheduled the mappings according to the requirements.

Done effective IQA for all the mappings which we developed. Created the Trigger Files in Unix to Pass the File Wait Task, to run the Dependent Mappings for those Files. Involved in migrating the reports from one environment to other environment.

Created the mappings using advanced transformations like Parser, Standardizer and Address Validation.

Created Mappings and Mapplets in Informatica Data Quality and Integrated with Informatica Power Center.

Involved in Error Handling Like Identifying and Removing Duplicate Records while Loading into RDW. Developed mappings and workflows to populate data from Flatfile to Dimension and Fact tables. Involved in Error Handling and Created mappings to load the data into Control and Audit Tables. Modified the Existing Mappings from Source to Staging Layer and Staging Layer to Target System. Created the Mappings With Data Quality Transformations and Deployed in Power Center. Created Profile, Score card and Referrence data in Informatica Analyst.

Used the Metadata Views in our Mapping to Load the Data into Audit Table.

Precise dates of employment : 12th Mar 2007 to 27th May 2011, Full time

Total hours of work per week : 45 hours

Technical Competency :

ETL Tool : Informatica Power Center 9.6/9.1, SSIS2K8.DQ Tool : Informatica Data Quality 9.1.Data Base : Oracle 9i, Sql Server 2008.Frontend Tool : Toad.

OS : Solaris 10.Invovlement with major projects:USAA Dataware house RemediationClient : USAA

The Data Warehouse Architecture was assessed, along with Data Strategy and Business and IT Ownership, to determine if it aligned with USAAs strategic needs. From the assessment, a series of recommendations were made, one of which was to re-align the RDW architecture to best suit the future roadmap of the business.

E-Delivery

Client : AXA E-Delivery Solution that AXA Provides to the Customer to choose to receive his documents electronically. The e-Delivery projects intend to deliver policy-related documents electronically while remaining in accordance with federal and state regulations .The major objective is to reduce printing and mailing expenses of Life Policy and Annunity Contract Communications, to enhance the customer experience by providing services When and How I want it. Email Format will be Text only. Sometimes Email can bounce for various reasons. Project Responsibilites:

2nd company Capgemini:

This is to certify that Rajasekharreddy Ch is worked with Capgemini India Pvt Ltd as a permanent full time employee and designated as Consultant from June 2011 to December 2011.

Mr.Rajasekharreddy Ch job profile and responsibilities are mentioned below:


Created mappings and transformations as per business requirements.

Enhancing the Mappings, Issues Raised by the Business and with the help of RFC we moved those to PROD. Monitoring the Data Quality, Generating monthly/yearly statistics reports on production processes success / failure rates for causal analysis as maintenance part and Enhancing existing production ETL scripts.

Involved in Year-End Changes, Support Demand Reduction (SDR), Move To Production (MTP) and DataBase Synchronization between ITG, DEV & PROD.

Implemented Pushdown Optimization to improve performance for processing large data. Debugging the Issue with the help of Query given by Analysis People. Migration of New and Changed Informatica objects across the environments using Folder to Folder. Involved in Error Handling the data, when it is impacting the Month End run.

Created PIVOT Tables on ITG Database to get UAT Sign-Off from Business.Precise dates of employment : 02nd Jun 2011 to 30th Dec 2011, Full time




OS : Solaris 10.Invovlement with major projects:

IPG-WMS provides IPG decision makers and analysts consistent, end-to-end service and product performance information .The warranty reporting provides both Annualized Intervention and Service Event Failure rates and well as part and product quality metric reporting. The warranty management system (WMS) is an I.T. supported reporting solution that has been jointly developed with HPS and IPG. It was an adopt and go recommendation from the clean room that is intended to provide metrics and measures that will be useful primarily to warranty financial groups and quality engineers. The measures, specifically shipments and repairs, tie with Revenue Express and AWARE at a product line level.3rd Company :

This is to certify that Rajasekharreddy Ch is worked with Ness Technologies Pvt Ltd as a permanent full time employee and designated as Senior Software Engineer from January 2012 to July 2012.



Monitoring the Jobs in UC4, fixing the bugs by checking the Alert mails. Checking the Data Quality in Input file and Tables, if any difference is there Escalating to the SME Team.

Responsible for the Core Batch and SLA Jobs for the Transaction and Payment Things.

Upgrading the Patches for UC4 and Teradata as Per Instructions given by Onsite Administrators.

Performed Column and Rule Profiling, Scorecard, Duplicate Record Management, Manage Reference Data and Validating the Postal Address in Informatica Data Quality.

Responsible for Changing the Passwords for the Production Servers.

Involved in the Escalations when Core Batch and SLA Jobs are not Complete at time.

Involved in CR from Dev to Production and monitoring those Jobs after Deployment.

Validating the Source data coming from different Sources (Flat files and Relational sources) with the target table. (using checksum counts by writing sql query).

Responsible for clearing the Backup tables in pp_scratch database.

Involved in Collecting stats using Teradata export and import utilities.

Responsible for resolving the errors in production database for daily, weekly and monthly loads.Precise dates of employment : 30th Jan 2012 to 25th Jul 2012, Full time





The Verision Payment Gateway Datamart contains payment related information such as merchant, product, credit card processors and transaction. It also contains the payment gateway applications configuration information. The size of the data mart is about 1.5 Terabytes and it is growing in a rate of 1.5 to 2 gigabyte per day. Paypal IMD Operations owns the production support of the nightly refresh process for this data mart. It works closely with DBA, SA, BA, Networking and Security to ensure the nightly refresh is successful and on time.4th Company :This is to certify that Rajasekharreddy Ch is worked with Mphasis Ltd as a permanent full time employee and designated as Delv Senior Software Engineer from August 2012 to February 2013.



Delivering new and complex high quality software solutions to clients in response to varying business requirements.

Monitoring the Jobs in Appworx, fixing the issues by checking the tickets in Remedy created by users. Involved in the Escalations when Core Batch and SLA Jobs are not complete at time.

Responsible for resolving the errors in production database for daily, weekly and monthly loads. Modified the existing Profiles, Mappings and re-run them in Dev, QA and deployed into Prod as Required by User.

Created Rules and used them in Profiles and created the scorecards in Informatica Analyst.

Created the Mapping Specification in informatica Analyst and shared to Developers to create mappings in IDQ.

Created Mappings and Mapplets by using the advanced transformations like Match, Consolidate, and Parser, Standardizer, Key generator and Address Validator in Informatica Developer Tool.

Created workflows by using TPT connections as Fastload, Multiload, TPUMP and Fastexport in informatica 9.

Involved in finding the Data discrepancys on IB_Denorm and SPL like main applications on Teradata DB.

Involved in Resolving the Informatica Code migration, mistakes did by Teradata team from Oracle to Teradata.

Created the Data Quality for Microsoft Excel to add, remove, configure and run the Data Quality Services. Precise dates of employment : 23rd Aug 2012 to 27th Feb 2013, Full time





The primary goal of this project is to help Symantec on Teradata and Informatica data quality issues in production and non-production environment. Symantec leveraging the IDQ tool to profile and measure data quality across multiple systems. Worked with Teradata Team to find the Data Discrepancies. 5th Company :

This is to certify that Rajasekharreddy Ch is worked with Symantec Corporation as a permanent full time employee and designated as Senior IT Application Specialist from April 2013 to September 2014.



Understanding complex functional requirements of the project with in-depth clarity to enable effective project plan and coming up with effective software solutions.

Creating the DBRD (Detail Business Required Document) by checking with the Business End users.

Involved in preparing the Unit Test and Sanity Test cases which was developed by team.

Involved in automating the jobs to reduce the manual effort with the help of Shell scripts.

Involved in migrating the Reports from Public folder to Users Private Folders.

Involved in adding objects into Table in Universe level.

Responsible for the CRQs to get all the approvals which is working by team.

Involved in converting the ODBC to TPT Utilities in Informatica 9.1.

Creating the Agents, Jobs and Notifications in Appworx.

Involved in Error handling jobs created by the Third Party Vendors.

Responsible for fixing the Bugs in PROD System.

Precise dates of employment : 03rd Apr 2013 to 01st Sep 2014, Full time





Symantec helps consumers and organizations secure and manage their information-driven world and it provides security, storage and systems management solutions to help customers from consumers and small businesses to the largest global organizations secure and manage their information-driven world against more risks at more points, more completely and efficiently than any other company. EBI consolidate consumer data from multiple source systems into a single integrated data repository. Provide single source of truth on consumer data related statistics. Provide reporting for marketing, Product Management and enable them to sales forecasting and marketing, campaign. The ETL process brings data into the EBI Platform from Success Factors integrating new data from different applications with the existing data6th Company :

This is to certify that Rajasekharreddy Ch is worked with Optimum Solutions Pte Ltd as a permanent full time employee and designated as Senior Consultant from September 2014 to Till Date.



Working with offshore team to resolve their doubts on the Technical Design documents.

Responsible for managing scope, planning, tracking, change control aspects of the project. Currently managing and carrying out various tasks like requirement analysis, design, coding, testing and installation of the project through the complete software life cycle initiation, planning, execution, monitoring, control and finally closure. Integrating the salesforce objects with Oracle and loading the data by using informatica power center.

Creating and scheduling the jobs (Informatica, Oracle & Unix shell script) by using UC4.

Precise dates of employment : 15th Sep 2014 to Till Date, Full time





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