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Etl Test Analyst Resume

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PA

SUMMARY

  • Over 11 years of IT experience in Software Testing, Analysis, design and development with Client/Server and Web applications.
  • Extensive ETL testing experience usingInformatica (Power Center/ Power Mart) (Designer, Workflow Manager, Workflow Monitor and Server Manager) and SSIS and ICEDQ.
  • Expertise in Data Base, Manual and automation testing with UFT(QTP), SOAP UI and good knowledge on Data Warehouse concepts.
  • Expertise in writing test plans, test strategy, Test scenarios, test cases and test scripts and providing capacity and estimations.
  • Experience in handling multiple projects and managing team of professionals with appropriate skills, attitudes and motivation.
  • Extensively used ETL methodology for testing and supporting data extraction, transformations and loading process usingInformatica.
  • Expertise in creating mock files, running SSIS packages and validating target data base.
  • Expertise with test management tools HP ALM, Quality Center, Bugzilla, Req Pro, RQM, RCQ and MS WTT and Product Studio.
  • Hands on experience in writing automation scripts, enhancing scripts and designing frameworks for end to end application automation.
  • Expertise in validating data base objects like tables, views, Indexes, triggers, Cursors and stored procedures and Functions.
  • Hands on writing complex queries using Oracle, SQL Server and DB2 data bases and validating back end data and target systems.
  • Good knowledge of UNIX Shell scripting.
  • Good knowledge and expertise in Health Insurance, Retail, Transportation and Logistics and Windows Operating systems
  • Hands on generating reports and preparing test metrics for status updates and quality deliverables.
  • Hands on experience in writing complex queries in Database and validating ETL transformations.
  • Good knowledge of Installation, Repository creation, Domain Connections of Informatica, Oracle and SQL Server.
  • Extensive experience in testing reporting tools like Business Objects, SSRS and Crystal reports.
  • Experience and knowledge with Agile Methodology implementation.
  • Good knowledge and implementation experience on Software Development Life Cycle (SDLC) and Software Testing Life Cycle (STLC) and Defect Life Cycle.

TECHNICAL SKILLS

Test Management: HP ALM, Quality Center, RQM, RCQ, Req Pro, Bugzilla, WTT and Product Studio.

Automation Tools: HP UFT, QTP, SOAP UI, Load Runner.

Data Warehousing: Informatica Power Center 9.1/8x/7x/6x,Repository Manager, Designer, Workflow Manager, workflow Monitor, SSIS, ICEDQ.

Databases: Oracle11g/10g/9i/8i/7.3,MS SQL Server 2014/2012/2008/2005, DB2, Teradata, MS Access.

Utility Tools: SQL Developer, TOAD and SQL Assistant, SQL Navigator

BI Tools: Business Objects XiR3/6.0, Crystal Reports 6.0.

Operating System: Unix, Linux, Ms - DOS, Windows ME/2000/03/07/NT/XP, Vista, Win7

Programming: Unix Shell Scripting, SQL, and PL/SQL, Java, Visual Basic, C, C++, XML, HTML.

Data Modeling: ERWIN 4.x/3.x, Ralph-Kimball Methodology, Star Schema, Snow Flake Schema, Fact Tables, Dimension Tables, Normalization, Denormalization.

PROFESSIONAL EXPERIENCE

Confidential, PA

ETL Test Analyst

Responsibilities:

  • Reviewed Business requirements and Functional specifications to understand application and system functionality.
  • Participated in daily meetings with Clients, stake holders and management for day today clarifications and concerns.
  • Worked for multiple projects with multiple teams.
  • Prepared Test Plan, Test Strategy and capacity plans for data migration from legacy systems to Target systems.
  • Designed ETL test scripts based on mapping documents, reviewed scripts, prepared traceability matrix and test metrics.
  • Prepared mock files, Executed SSIS packages and validated target data base to verify business rules are implemented.
  • Designed rules with ICEDQ and validated target data against source legacy systems.
  • Created customized reports to validate mapping rules in ICEDQ
  • Created Users, Folders, Connections and Rules in ICEDQ
  • Validating legacy OLTP systems with OLAP target systems.
  • Validating Crystal reports and checking reports are generated as expectation.
  • Designed complex queries in SQL Server to validate data loaded in target tables.
  • Uploaded test cases to HP ALM, generated status reports and defects logged when deviations found in execution.
  • Communicated work status on daily and weekly basis.

Confidential, Florida

Test Analyst

Responsibilities:

  • Going through business requirements and use case documents to understand application.
  • Preparing test plans, test strategy and capacity plans.
  • Preparing test scenarios and test conditions based on use case documents.
  • Designing detailed test cases and preparing test data.
  • Enhancing and Running SOAP UI scripts and validating generated log files against the requirements.
  • Writing complex SQL queries and tested back end data.
  • Uploading test cases to HP ALM and generating status reports.
  • Executing Integration, regression test cases.
  • Defect reporting and working with developers in fixing the issues.
  • Attending calls based on daily and weekly schedules.
  • Providing status reports and notifying customer about issues and concerns.
  • Supporting User acceptance testing

Confidential

ETL Tester

Responsibilities:

  • Participate in Reviews, Walkthroughs and Meetings to understand system requirement specifications and documentation.
  • Prepare test plans, test strategy and estimations
  • Prepared Test scenarios and test cases based on ETL mapping documents.
  • Running Informatica work flows and monitoring job logs and analyzing results.
  • Validating that Null and Duplicate values are not loaded, unique and primary keys are maintained without breaking the relation of the columns.
  • Ensure compliance to test scripts, maintenance procedures and quality standards.
  • Writing SQL queries to validate Prepare the Test Cases/Test Scenarios besides performing basic queries required to edit and update data within the database including fields and tables.
  • Validated Business object reports for format, structure, data quality, fonts, headers & cosmetic
  • Performance of front-end GUI validation and back-end database verification in SQL.
  • Involved in tracking & reporting functional defects, conducting functional and user interface testing for the application.
  • Organize the status meetings and send the Status Report (Daily, Weekly etc.) to the Client
  • Attend the regular client call and discuss the daily and weekly status with the client.

Confidential, Portland OR

Test Analyst

Responsibilities:

  • Involved in gathering the business requirements and Usecase documents to understand the application.
  • Identified test scenarios for automation.
  • Established an automated test environment for UI and data base testing.
  • Configured tool settings for Object identification and globalization.
  • Developed and enhanced test scripts using Keyword driven methodology.
  • Developed test scripts using descriptive programming.
  • Reviewed test scripts and enhance the scripts based on requirement
  • Involved in creating the automation framework, defining standards, defining testing practices, creating functions and project documentation
  • Managed centralized project repository of function libraries, QTP scripts, and test objects
  • Executed automation scripts to report test results and logs
  • Defect reporting and intimating development team.
  • Supported in preparation of frameworks, POC document and test strategy.
  • Created reusable scripts and maintained object repository.
  • Generated detailed test status reports, script log reports and graphical charts for management.

Confidential

ETL Tester

Responsibilities:

  • Analyze the business requirements and specifications
  • Designing test plan, test strategy and providing the estimations.
  • Translating the requirements to appropriate test cases based on the business rules and ETL mapping documents
  • Running work flows and monitoring job logs and analyzing results.
  • Validating that Null and Duplicate values are not loaded, unique and primary keys are maintained without breaking the relation of the columns.
  • Written complex queries in Teradata SQL assistant to check the data from Source and Target.
  • Validated Informatica transformation to confirm data is extracted and loaded as per business rules.
  • Validated target system with unwanted data, rejected records and cleansing data.
  • Created 'mock' test data when production data is not available.
  • Track and resolve issues identified in testing
  • Document, update and organize all testing artifacts according to defined procedures and standards
  • Requesting the production data load before execution of the jobs.
  • Validating the Crystal Reports after execution of the batch jobs.
  • Running the Unix batches to move the data from upstream to downstream systems
  • Verifying the server log files for the database errors on daily basis.
  • Tracking and reporting the status to business and Project Managers
  • Providing test Metrics and deliverables to the business

Confidential

Retail Tester

Responsibilities:

  • Going through the business requirements and specifications
  • Prepared test scenarios and test conditions based on use cases
  • Prepared test scripts and test cases based on the test conditions
  • Prepared foundation data to validate business requirements
  • Involved in functional and integration testing with RMS, RPM and SIM
  • Writing SQL queries to validate foundation in data base.
  • Validating back end system for inserts and updating of the data.
  • Reviewing the defects logged by the team
  • Validating Items maintenance, Price management and Stock maintenance to target whole sale and retail market.
  • Involved in data base testing like verifying the foundation data
  • Running the Unix batches to move the data from upstream to downstream systems.
  • Preparing weekly and monthly status reports

Confidential, Redmond

Test Engineer

Responsibilities:

  • Understand the requirements and specifications
  • Creating work plans and mentoring and reviewing the work
  • Participate in weekly t-cons and in-sync with off-shore and onsite team
  • Prepare test bed as per the requirement
  • Design and execute test cases for all the test passes as per the test plans.
  • Participated in WAR meetings which conducted by MS
  • Involve in Database Testing using SQL Server.
  • Participate in debugging the applications.
  • Develop automation scripts using .net frame work
  • Involve in Regression testing, Sanity, Ad-Hoc and Exploratory testing.
  • Involve in application compatibility testing.
  • Defect reporting and tracking the status
  • Update work status daily and weekly basis.
  • Preparing in consolidated reports and sharing with client

Confidential, NH

Test Engineer

Responsibilities:

  • Understanding the business requirements and specifications
  • Involved in designing the scripts using record and play back.
  • Executing automation test scripts for every regression.
  • Debugging and running the scripts and generating logs.
  • Logging defects and updating the status to leads.
  • Involve in preparing test data.
  • Co-operating the team to provide timely deliverables.

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