Nandini Singh
Contact phone: + (91)-981-911-4270 Email:
Objective: Looking for work involving both technical activities and team leadership.
Professional Experience Summary
3 years and aboveof IT Experience in IBM Mainframes
6 months as an Onsite Coordinator in UK BARCLAYS Bank
Worked as Developer, Analyst, Onsite Co-coordinator
Six Sigma Green Belt Certified
Strong Communication & Analytical skills
Hard working and team player
Worked on Development, Enhancement, Operations, Maintenance and Production Support
Worked for Banking, Credit Card Processing, Manufacturing and Finance sectors
Well conversant with Software Development Life Cycle. Currently I am also involved in gathering customer requirement, process flow, technical specifications, test and
implementation plans
EXPERTISE:
IBM Mainframes:
Skills: MVS, COBOL, JCL, VSAM, DB2, DB2 Admin, CICS, EASYTRIEVE, RACF, TSO/ISPF, IMS Admin,RDBMS/SQL, Platinum Tools, CA-7, File-Aid.
Trained in: IDMSand ADSO too.
Others: C, C++, Data Structures, and HTML.
Operating Systems: MVS, WINDOWS 9x/ NT / 2000, XP, UNIX, OS/390, Z/OS.
Projects
ProjectBuild & Operations, BARCLAYS United Kingdom
ClientBARCLAYS, UK
Environment:
Operating System: IBM Mainframe (OS 390), Windows NT
Programming Language: JCL, High Level Assembly Language, COBOL
Database: DB2, IMS, VSAM
Front End:CICS
Tools: REXX, SPANEX, RACF, File-Aid, ISPF, TSO/ISPF, DB2/IMS Admin Tools,
Platinum Tools, SPUFI, QMF, Endevor,SUPERMAN
Description:
I am working as Design and Build Engineer for the Mainframe module of the Barclays Bank. It involves the new build design, construction, testing as well as the refreshes and the decommissioning of the environment as per the customer’s requirements and specifications.
Responsibilities:
Requirement analysis as provided by the client.
Design system delivery specifications and database design.
Coding using REXX, CLIST, COBOL, JCL, SQL, CICS for Online Banking Module.
Extensive usage of JCL and VSAM in Unit, Regression and Integration Testing.
Generation of PSBs and DBDs code using High Level Assembly Language.
Generating IMS Control Blocks.
Performing the control blocks (PSBGEN, MDAGEN, DBDGEN, MFSGEN, and SYSGEN).
Extensive use of DBRECALL, TBUTIL, FREEPLAN, SUPERMAN, DBDSTROY, GENDB2,
RUNSTATS, INVALIDP, BULKPLAN.
Creation of DB2 new tables using BMC Change Manager and BMC Catalog Manager.
DB2 Tables Update, Insertion, Delete using Platinum Tools (RC/Query, RC/Migrator
and RC/Update).
Deletion of Database.
Load and Unload data from the DB2 Tables.
Set-up of IMS/CICS Regions.
Updating the Platform date.
Reset Passwords and TSO Accounts for the access provided through RACF.
Stored Procedures.
Creation of Environment.
Batch Run Job Maintenance using SPANEX.
Documentation.
ProjectFinancial Americas, Mumbai
ClientGE Consumer Finance Americas
Environment:
Operating System: IBM Mainframe (OS 390), Windows 2000
Programming Language: COBOL, JCL, SQL, High Level Assembly Language
Database: DB2, IDMS
Front End:CICS, ADSO
Tools: CLIST, REXX, VSAM, XPEDITOR, File-Aid, EASYTRIEVE, ISPF
Description:
I worked as programmer/technical analyst for Financial Services. I also worked as Group Leader for Consumer Finance projects. These were development, maintenance and production support projects based on Mainframe system.
Responsibilities:
Estimation of the CRs.
Requirement Analysis.
Detailed Design.
Coding using REXX, CLIST, COBOL, JCL, SQL, CICS.
Used EASYTRIEVE for the report generation from the database DB2.
Used XPEDITOR as the debugging tool.
Used Bachman Diagrams for the IDMS database .
Designing of the dialogs in ADSO Screen.
Extensive usage of JCL and VSAM in Unit, Regression and Integration Testing.
Documentation.
ProjectCorporate Benefit Delivery System, Mumbai
ClientGE CIS
Environment:
Operating System: IBM Mainframe (OS 390), Windows 2000
Programming Language: COBOL, JCL, SQL, CICS, EASYTRIEVE
Database: DB2
Front End: CICS
Tools: CLIST, VSAM, File-Aid, ISPF, CA7, Intertest.
Description:
I worked as developer and production analyst for the data conversion project. This project involved conversion and subsequent migration of legacy data to Client Server based system with the front end of Power Builder, developed by Birla Soft. The legacy data were stored in DB2, Sequential files.
Responsibilities:
Extraction of legacy data from systems based on VSAM and sequential files on DB2.
Requirement Analysis.
Creating process flow diagram for data conversion from Mainframe to Power Builder.
Conversion of functional to technical specification.
Coding in COBOL, CICS, SQL and EASYTRIEVE.
Unit, System and Integration testing on Mainframe using JCL, VSAM, CLIST.
Designing of the MAPS for CICS front end using High Level Assembly Language.
Used debugging tool INTERTEST for the programming done for CICS environment.
ProjectAccounts Payable, Mumbai
ClientGE CIS
Environment:
Operating System: IBM Mainframe (OS390), Windows 2000
Programming Language: COBOL, JCL, SQL, EASYTRIEVE
Database: DB2
Front End: CICS
Tools: CLIST, VSAM, XPEDITOR, File-Aid, ISPF, CA-7.
Description:
The major module handled:
- Enhancements of Receiver Number to better manage the production, inventory and shipment on Account Module.
- Development of PO Number Stripping Process for the vendors in the Non Aircraft Engines on Purchase Module.
- Green Belt Certification Project – The quality project involved the improvement in the process for the GE direct saving of $15,000 per annum to the Client.
- Projects undertaken following the QMS++ Methodology, which will finally reduce cost and increase customer satisfaction. These projects are aimed at minimizing manual data changes by support team.
Responsibilities:
Requirement Analysis and Gathering.
Conversion of functional to technical specification.
Creating process flow diagram following the SDLC cycle.
Documentation for High Level Design.
Detailed Design Documentation.
Coding in COBOL, CICS, and SQL.
Extraction Report generated using Easytrieve from DB2 Database.
Unit, System and Integration testing on Mainframe using JCL, VSAM, CLIST.
Designing of the MAPS for CICS front end using High Level Assembly Language.
Used debugging tool XPEDITOR.
Implementation and Release to Production Live using Ca-7 Scheduler.
Maintenance and Production Support.
Documentation of Risk Management Plan and Configuration Management Plan.
ACADEMIC
Degree: Bachelor of Technology (B.Tech), I.I.T-Roorkee