SUMMARY

• 7 years of experience in Study, Design, Analysis, Development, Implementation and performance tuning of Software Application Development under different environments wif expertise in IBM Mainframe Technologies.
• Experience on complete software development life cycle (SDLC) wif software development models like Agile Scrum Model, Prototype model and Water fall model.
• Extensive Knowledge on Banking & Finance domain and retail functional area.
• Experience in large Scale Enterprise Applications.
• Proficient in MVS,Z/OS, COBOL, JCL,VSAM,DB2,IMS - DB, IDMS, TERADATA, CICS and utilities like SPUFI, File- Aid, Xpediter, Info man, CA-7,C-List and Platinum etc.
• Experienced in TERADATA Utilities are FASTLOAD, MULTILOAD, XPORT, BTEQMAIN and ARCMAIN.
• Hands on experience in design and coding on the large complex systems of Bank of America and Wal-mart.
• Extensive experience in SQL, DB2 stored procedures, Cursors wif DB2 databases.
• Extensive experience in generating the physical maps in CICS, COBOL and assembler.
• Expertise in OOP from designing UML diagrams using Microsoft Visio tools during development phase.
• Expertise in Impact Analysis of Large scale applications for business requirements.
• Expertise in Integration of different environments and cross platform systems and technologies.
• Experience in DB2 database analysis, design of database model, normalization and data manipulation process.
• Proficient in performance monitoring and tuning of SQLs in large DB2 mainframe databases.
• Expertise in creating Software Requirements Document (SRD), preparing Functional Design Document (FDD), Detailed Technical Design Document (TDD),Effort estimation, coding standards, design / code review and test cases documents and experience on presenting it to business and/or technical users.
• Instrumental in developing online programs and screens using CICS, COBOL.
• Knowledge on Risk Management and Disaster Recovery and Business Continuity (DR-BC) Plan
• Proven strength on Problem solving and analytical skills.
• Ability to collaborate wif business users, project managers and technical architects.
• In depth experience in IBM-Mainframes technologies including but not limited to MVS, CICS using MRO, Web Sphere MQ Series, CICS Web services, XML, VSAM, JCL, various mainframe utilities / tools.
• Knowledge of working in SOA based architecture and CICS Web Services.
• Strong Oral and written communication, Initiation, Accountability, interpersonal, learning and organizing skills matched wif the ability to manage time and people effectively.
• Strong team player wif organizational and analytical skills.

TECHNICAL SKILLS

Languages: COBOL,VS COBOL II, Easytrieve, JCL, VSAM, MQ SeriesOperating Systems: IBM Mainframe, Z/OS, MVS, MVS/ESA, OS/390, IBM - Websphere, UNIXDatabases: DB2, IMS-DB, Teradata, SQL, PL/SQL, DB2 Stored proceduresOLTP: CICS, CICS Web services, SOLASchedulers: CA-7 SchedulerBuild Tools: CA - Librarian, Endevor, ChangemanMainframe Tools: TSO/ISPF, File-Aid, DB2 - Fileaid, Xpeditor, QMF, SPUFI, IBM Utilities, C-List, REXX, CA - Librarian, MVS utilities, TMON, Mainview, TSQ and StrobeClient Technologies: HTML, DHTML.IDEs: TSO, ISPFSoftware Process: Waterfall, Iterative SDLC

PROFESSIONAL EXPERIENCE

Confidential, Bentonville, AR,

Responsibilities:

• Creation of New programs, changes/modification to existing programs written in COBOL II, CICS, JCL, DB2, IMS DB/DC, SQL, UNIX, VSAM, and Flat files.
• Leading the various applications of Wal-Mart profit systems such as Travel and Expense, Account Receivable etc.
• Interact wif Business Users and Business Owners to no their Business views in developing and modifying the objects.
• Interface wif the users to gather requirements and created process flow diagram.
• Debugging and diagnostic skills in batch processing as well as in CICS online environment.
• Coding, unit testing, moving components to Production, Rollout and Back out Plans.
• Worked wif SQL to test Database integrity using QMF.
• Data modeling for DB2 objects.
• Performance tuning of the application components in DB2 Environment.
• Prepare Release Note and Patch or Code for Delivery.
• Instrumental in developing online programs and screens using CICS and COBOL.
• Assign the task(s) to the resources using the Microsoft Project 2003 and PM SMART.
• Teradata utilities such as BTEQ, FASTLOAD, and FASTEXPORT & MULIT LOAD are used thru MVS JCL in batch process for data extraction & intermediate processes.
• Creating DB2 Stored procedures
• Analyze the Mainframe jobs pull the data based on the old hierarchy structure from Teradata and create .dat files and transmit to the designated file share.
• Teradata extraction, Coding according to the client standards.
• Involved in analysis, design, testing, and reviews for all the bi-monthly releases.
• Implemented the Business logic using COBOL, CICS, and JCL in order to process the vendor agreement deals.
• Prepared NDM jobs to transfer the data between different regions.
• Preparation of detailed Functional Specifications as per the Business Requirement(S).
• Prepare detailed software specifications and test plans.
• Preparation of Program Specifications as per the Functional Specification.
• Involved in coding of batch modules using COBOL, JCL, VSAM and DB2.
• Used NDM to use the production data in test regions during testing.
• Used Connect Direct to manually sending mainframe datasets from production regions to Test for volume testing.
• Created test cases, prepared test data and setting up test environments and execution for the newly created programs.
• Perform analysis and design of the application
• Setting up the Test Environment to be in Sync wif Prod by FTP'ing the components.
• Source code walk through and review the components.
• Testing the Integration of different modules.
• Worked on Expeditor tool for the debugging of the programs
• Monitoring the System resources using TMON, Omegamon and Mainview for analysis, debugging and performance checking of the application.
• Acting as technical resource for DB2
• Involved in Quality procedures such as Defect Tracking Management using HPQC.
• Creation of the different DB2 objects like Table, Triggers, Views, Index, Keys, Table columns and relations in different tables.
• Conducting regression testing of modules.
• Responsible to follow the Process and Quality activities.

Environment: OS/390, MVS, Z/OS,TSO/ISPF, VS-COBOL-II, JCL, VSAM, DB2, CICS, QMF, TERADATA/V2R5, Endevor, CA - Librarian, Xpeditor, File-aid, DB2 - File aid, CA-7, C-List, NDM, TMON, REXX, Secured FTP, CONNECT-DIRECT, Clarity, DB2 Stored procedures, TMON, Mainview, BMC Remedy, MPP, UNIX, MS-Office tools MS-WORD, EXCEL, VISIO, and Power-Point.

Confidential, Hopewell, NJ,

Responsibilities:

• Involved in analysis, design, testing, and reviews for all the bi-monthly releases.
• Preparation of detailed Functional Specifications as per the Business Requirement(S).
• Preparation of Program Specifications as per the Functional Specification.
• Involved in coding of batch modules using COBOL, JCL, VSAM and DB2.
• Created test cases, prepared test data and setting up test environments and execution for the newly created programs.
• Implemented the Business logic using COBOL, JCL, DB2 and CICS in order to process the Continuous Replenishment
• Coding of NDM batch jobs for the data transfer between different mainframe regions.
• Conducted self reviews for all the work products & test cases.
• Used Connect Direct to manually sending mainframe datasets from production regions to Test for volume testing.
• Coding of native DB2 Stored procedures.
• Data modeling for DB2 objects.
• Creating different reports using DB2 Stored procedures.
• Created test cases, prepared test data and setting up test environments and execution for the newly created/existing programs.
• Coordinated user testing and Implementation wif Singapore team at the time of Implementation.
• Monitoring the System resources using TMON, for analysis, debugging and performance checking of the application.
• Responsible for various projects status meetings, escalations, meeting SLA’s, status reports, weekly reports and measuring metrics
• Involved in preparation of post implementation validation plans and meetings.

Environment: IBM Mainframe, OS/390, TSO/ISPF, VS-COBOL-II, JCL, VSAM, DB2, SPUFI, MS-Office, Endevor, File-aid, DB2 - File aid, Expeditor, PL/SQL, NDM, TMON, SYNCSORT, IEBGENER and IDCAMS Utilities, TERADATA/V2R5, Connect Direct, CICS, DB2 Stored procedures, SOA Web services using SOLA, CICS Web Interface using IBM Message Queues (MQ) WebSphere in Z/OS, MS Visio, Platinum.

Confidential, Hopewell, NJ,

Responsibilities:

• Involved in analysis, design, testing, and reviews for all the bi-monthly releases
• Preparation of detailed Functional Specifications as per the Business Requirement(S)
• Coding and testing of COBOL, JCL, CICS and DB2 modules.
• Preparation of NDM jobs for the data and file transfer between different regions.
• Using NDM for test data preparation in development environment.
• Preparation of Program Specifications as per the Functional Specification
• Implemented the Business logic using COBOL II, IDMS in order to process the Continuous Replenishment
• Involved in preparation of Installation Plan, Data Migration and Data Reconciliation procedure and Production JOBS/HEADERS/PROCS/PROSE.
• Responsible for Code Check-out and Check-in procedure and Change Control creations/approval’s follow-up using BMC Remedy.
• Involved in preparation of post implementation Data validation plans across cross applications, documentation and meetings.
• Created test cases, prepared test data and setting up test environments and execution for the newly created programs
• Scoped the functional requirement and estimated the work effort
• Monitoring the System resources using TMON, for analysis, debugging and performance checking of the application.
• Identified the risks, developed contingency plans and finalized the deliverables
• Developed and managed timelines/milestones, tracked progress and provided guidance
• Managed resource allocation, directed work flow, monitored project progress, status meetings
• Conducted technical interviews, performance reviews, and document reviews
• Interfaced wif users to gather requirements and created process flow diagrams
• Designed the architecture (application and data) and application framework
• Maintain and Enhance the CLASS System by coding, Unit testing, Integration testing and to follow the quality standard.
• Trained the team - business and technology
• Performed analysis and design of the application
• Provided reports to upper management on Ad-hoc basis.
• Involved in preparation of post implementation validation plans and meetings

Environment: IBM Mainframe, OS/390, TSO/ISPF, MVS/VTAM, VS-COBOL-II, JCL, VSAM, DB2, MQ Series, CICS, CICS Web Services, SPUFI, MS-Office, Endevor, PL/SQL, NDM, TMON, File-aid, DB2 – File aid, Expeditor, SYNCSORT, IEBGENER and IDCAMS Utilities, SDSF job Monitoring and Platinum.

Confidential, Phoenix AZ,

Responsibilities:

• Created the reports for Business Objects functionalities using the SORT, DFSORT, SPUFI, QMF and other tools.
• Designed and developed Test Scenarios, Test procedures, Test Cases, and Test Data according to requirements.
• Involved in analysis, design, testing, and reviews for all the bi-monthly releases
• Coding and testing of COBOL, JCL, CICS and DB2 modules.
• Preparation of detailed Functional Specifications as per the Business Requirement(S)
• Preparation of Program Specifications as per the Functional Specification
• Preparation of NDM batch jobs for the data transfer between different environments.
• Implemented the Business logic using COBOL II, IDMS in order to process the Continuous Replenishment
• Involved in preparation of Installation Plan, Data Migration and Data Reconciliation procedure and Production JOBS/HEADERS/PROCS.
• Responsible for Code Check-out and Check-in procedure and Change Control creations/approval’s follow-up using BMC Remedy.
• Involved in preparation of post implementation Data validation plans across cross applications, documentation and meetings.
• Created test cases, prepared test data and setting up test environments and execution for the newly created programs
• Conducted self-reviews for all the work products & test cases
• Scoped the functional requirement and estimated the work effort
• Identified the risks, developed contingency plans and finalized the deliverables
• Conducted technical interviews, performance reviews and document reviews
• Interfaced wif users to gather requirements and created process flow diagrams
• Designed the architecture (application and data) and application framework
• Performed analysis and design of the application
• Provided reports to upper management using MS Project.
• Involved in preparation of post implementation validation plans and meetings

Environment: IBM Mainframe, OS/390, TSO/ISPF, MVS/VTAM, VS-COBOL-II, JCL, VSAM, DB2, MQ, SPUFI, IDMS, MS-Office, Endevor, File-aid, DB2 – File aid, NDM, CICS, Expeditor, SYNCSORT, IEBGENER and IDCAMS Utilities and SDSF job Monitoring.