Summary

An experienced highly dependable IT professional adept at utilizing problem solving skills in designing, developing, and testing software solution ensuring deliverables were on time and of high quality results. Offering superior performance and debugging capabilities, innovative and creative problem solving skills and dedication to quality. Highly dependable and enthusiastic team player dedicated to streamlining processes to improve performance, optimize productivity and efficiently resolving project issues. Seeking employment as an IT professional with an enterprise having well-established goals for growth.

Technical Skills

• Languages: Perl, C, C , CORBA JAVA, VB, PL/SQL, JCL, Korn Shell
• Operating Systems: Unix Solaris, HP, Linux , Windows
• Database: Oracle 12g, MS Access
• Tools/Utilities: SQL/Dev, PL/SQL Dev, Subversion, Microsoft Office, XRunner, WinRunner, LoadRunner, PVCS, PVCS Tracker, CIRRUS, SVN, Mercury's Performance and load test tool

Experience

Confidential

Senior Systems Analyst

• Migration Developer Lead - Implemented a number of complex migration projects and provided successful migration solutions. Created high level and detailed requirements and data mapping. Provided design, development and unit testing estimates. Coordinated with various groups, executed migration Test Iterations, DryRun, and production implementation support. Designed, developed, tested custom scalable, reusable ETL tool for handling large scale data migrations, where performance, quality and implementation windows are critical.
• Managed on-site and off-shore team members in migration features and development and testing tasks. Trained and mentored new team members to effectively perform their assigned tasks.
• C SPIRE - Wireless client USA - Migration of 1.26M PostPay and 1.25M PrePay Customers from NetCracker Legacy Atlys billing system to RBM billing system.
• ATWS - ATT wholesale biller, Confidential - Migration from Mainframe legacy billing system to NetCracker RBM billing system.
• Viasat - Satellite Internet Provider, Confidential- Migrated 250K customers NetCracker RBM billing system upgrade.
• VIVO - Wireless client, Brazil - Migrated 11 million customers. Multiple markets done 6 different times from different legacy billing platforms to NetCracker Atlys billing system.
• T-Mobile VAR Value Added Resellers - Wireless client, Confidential Migrated 20 reseller accounts with total 2.5M subscribers from mainframe legacy billing system to NetCracker RBM billing system.
• Migration Developer - Assigned to multiple complex migration projects which were successfully implemented. Responsibilities included designing, development, unit testing and integration testing of assigned modules. Running end-to-end migration processes for the different level of testing, DryRun, MockRun, and Production Implementation. Provided issue resolution support during testing iterations, Production Implementation and warranty period.
• Dobson - Wireless client, Confidential Outbound migration - Responsible for design, development of extraction modules for TNI Telephone Number Inventory , MEMOs, and Usage.
• Turk Telecom - Wireless client, Turkey - Migration from mainframe hierarchical db to NetCracker RBM billing system.
• CellSouth - Wireless client,Confidential- modified core migration suite Address verification module for the client's requirement to validate, update and create report of invalid and valid addresses in their production db. Generated SQL scripts for updating invalid address.
• Dobson - Wireless client,Confidential - Migrated 1.3M customers from their Legacy Mainframe Hierarchical DB to NetCracker Atlys billing system.

Confidential

• Involved in design, development, maintenance, testing and implementation of large customer care billing systems for Tier-1 Telecommunications Client using C, C , Unix, Java, CORBA, Oracle, Rogue Wave.
• Sprint PCS - Wireless Client, USA - P2K Billing System- Assigned as Feature Lead for multiple release projects. Responsibilities included design, development, and unit testing estimates, FRS reviews, FDS creation and reviews. Allocating tasks to developers, code reviews and test case reviews. Provided support for different levels of Testing and Production Implementation.

Involved in the development and testing of CACS CORBA APIs which included designing CORBA IDLs for subscription, coding and testing the IDLs, developing and testing CORBA Servers and factory finders in C , coding and testing the client side Java test drivers.

Confidential

• 6 years of experience testing client server applications. Proficient in software development life cycle including test strategy preparation, test plan development, test case creation, test automation, test execution and bug tracking. Created test plans and test cases based on analysis of business requirements and software requirement specifications. Performed different types of testing such as black box, white box, functional, GUI, system, regression, integration, and performance testing. Developed test cases for software Production Install Verification.
• Cincinnati Bell Telephone - Wireline Client - Lead QA tester for client server applications developed for this client.
• SOE - Service Order Entry - Client server front end application developed in VB with 300 users. Worked with the client business unit to form a Cooperative Testing Team . My team developed all the test cases mapping to requirements using the client's actual business rules and scenarios.
• Application Scoring - Windows based application developed in VB that verifies credit scores of the customers. Integrated later with SOE.
• Product Packaging - Windows based application developed in VB that displays products in English from USOC code and displays each product in a package. Integrated later in SOE.
• Summary Billing - Windows based software application developed in VB that provides the client a way to view and print the invoice summary of their large Business customers upon request.
• CUA - Common User Access - Unix based application in XWindows. Replaced the mainframe dumb terminals that the Customer Service Representatives used to access the mainframe customer care and billing applications.