Mainframe Development, Maintenance & Production Support experience in Telecom, Banking, Insurance & Automobile domain

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Saurabh Bandyopadhyay

SAURABH BANDYOPADHYAY E-Mail: saurabh1986bandyopadhyay@gmail.com Mobile: +48-579327470.

Seeking assignments in Mainframe Application Development & Maintenance with a reputed organisation in the IT industry

Domain Expertise Telecom, Banking, Insurance, Automotive.Current Location Krakow, Poland. Career Summary

7 years of Strong IT Techno-Functional industry experience in complete project life cycle: Analysis, Design, Development, Implementations as a Mainframe Developer. Currently working as Mainframe application developer in Luxoft Poland for client UBS. Worked as Mainframe application developer in Interra IT, India for Mazda USA. Worked as Mainframe Application Developer & Maintenance in VANTAGE Admin System in Cognizant Technology Solutions, Kolkata for ING Inc, USA. Worked as Mainframe Application Developer in Tieto Software Technologies Ltd, Pune for NORDEA Bank, Finland. Previously, worked in Tech Mahindra Ltd, Pune for AT&T Inc. USA in Mainframe Application Development & Maintenance. Strong experience with COBOL, JCL, DB2, VSAM, REXX, CHANGEMAN, ENDEAVOR, FILEAID, FILEMANAGER, SPUFI, QMF, SCLM, EXPEDITOR, TWS, OPC. Experience in analyzing the entire system and the impact with the other backend and front-end systems. Contributed in Project Requirement Analysis meetings with the Clients. Coordinated with the client team during production moves and supported the same. Participated in weekly status meetings and contributed views in project proceedings with client team. Coordinated with the testing team for QA testing. Managing Remedy tickets, scheduling and tracking it to closure. Strong experience with Requirement Analysis, Coding, testing and implementing using the requirement document. Experience in adhering to coding standards and finishing on time. Capable team player who works well with people at all levels. Excellent communication, analytical, interpersonal and presentation skills. Experience in leading different applications, working with clients to gather requirements, scheduling/ allocating/monitoring work among the team and being responsible for the successful delivery of the entire project/sub-project(s).

Skill Set

Domain ExpertiseTelecom, Banking, Insurance, Automobile.

Operating SystemsIBM Mainframe OS 390, Z/OS.

DatabaseDB2, VSAM

Programming LanguageCOBOL, CICS.

JOB Control LanguageJCL.

ToolsVANTAGE, CHANGEMAN, ENDEAVOR, FILEAID, FILEMANAGER, SPUFI, QMF, EXPEDITOR, STROBE, OPC, SSO, BETA392, TWS, CONTROL-D.

ScriptingREXX

ApplicationsHP Quality Center, JIRA, ROCHADE.

CertificationsITIL FOUNDATION Certification level v3.0.

Experience Narrative

Luxoft, Krakow, Poland(Jul' 16 till date).

Functional Skills Interfacing with clients for business gathering, conducting system analysis and finalising technical / functional specifications for the project. Performing the development, Unit Testing to the Deployment as per the SDLC structure. Involved in Production Support activities for as per the requirement. Providing application deployment, post-implementation, application maintenance and enhancement support to the client with regard to the product / software application.

Interra IT Systems, Kolkata, India( Jul15 Apr16).

Functional Skills Interfacing with clients for business gathering, conducting system analysis and finalising technical / functional specifications for the project. Performing the development, Unit Testing to the Deployment as per the SDLC structure. Involved in Production Support activities for as per the requirement. Providing application deployment, post-implementation, application maintenance and enhancement support to the client with regard to the product / software application.

Projects Handled:

Mazda Vehicle Parts Systems.

Role:Mainframe Application Development & Maintenance.Period:Aug15 - till dateClient Name:Mazda Automibles, USA.Company:Interra IT systems, Kolkata, India.Team Size:10Environment:Mainframe MVS OS 390.Description:The project encompasses the handling of Mazda Automobiles vehicle parts maintenance includingthe requested changes and maintaining the production environment.

Key Deliverables: Delivering the requirements as per the Work Request from the Requirement capture to the Deployment. Maintaining the production environment and solving the issues and bugs. Suggesting enhancements and updates as per the discussions with the client.

Mazda Marketing details System.

Role:Mainframe Application Development & Maintenance.Period:Jul15 Aug15.Client Name:Mazda Automibles, USA.Company:Interra IT systems, Kolkata, India.Team Size:5Environment:Mainframe MVS OS 390.Description:The project encompasses the handling of Mazda Automobiles Marketing maintenance includingthe requested changes and maintaining the production environment.

Key Deliverables: Delivering the requirements as per the Work Request from the Requirement capture to the Deployment. Maintaining the production environment and solving the issues and bugs. Suggesting enhancements and updates as per the discussions with the client.

Cognizant Technlogy Solutions, Kolkata, India(Feb14-Jul15).

Functional Skills Interfacing with clients for business gathering, conducting system analysis and finalising technical / functional specifications for the project. Performing the development, Unit Testing to the Deployment as per the SDLC structure. Involved in Production Support activities for as per the requirement. Providing application deployment, post-implementation, application maintenance and enhancement support to the client with regard to the product / software application.

Projects Handled:

Life & Annuity- Insurance Retail.

Role:Mainframe Application Development & Maintenance.Period:Feb14 till dateClient Name:ING Inc, USA.Company:Cognizant Technology Solutions, Kolkata, India.Team Size:12Environment:VANTAGE; Mainframe MVS OS 390.Description:The project encompasses the handling of Insurance policies for Life & Annuity maintenance includingthe requested changes and maintaining the production environment.

Key Deliverables: Delivering the requirements as per the Work Request from the Requirement capture to the Deployment. Maintaining the production environment and solving the issues and bugs. Suggesting enhancements and updates as per the discussions with the client. Tieto Software Technologies Ltd, Pune, India(Jan13-Jan14).

Functional Skills Interfacing with clients for business gathering, conducting system analysis and finalising technical / functional specifications for the project. Worked on SWIFT Messaging Services. Performing the development, Unit Testing to the Deployment as per the SDLC structure. Providing application deployment, post-implementation, application maintenance and enhancement support to the client with regard to the product / software application.

Projects Handled:

Savings Role:Mainframe Application Development & Maintenance.Period:Jan13 Jan14Client Name:NORDEA, Finland.Company:Tieto Software Technologies Ltd.Team Size:11Environment:Mainframe MVS OS 390.Description:The project encompasses the handling of Savings account details including the transactions and Multiple activities handling; including Bonds, Shares and different agreements and usages Comprising the customer.

Key Deliverables: Delivering the requirements as per the Work Request from the Requirement capture to the Deployment.Achievements: Holds the distinction of successfully developing excellent relations with customers and received several compliments and congratulatory emails for the same.

Tech Mahindra Ltd, Pune, India(Dec 09 Jan13).

Projects Handled:

Usage Billing SystemRole:Mainframe Application Development & Maintenance.Period:Dec 09 Jan 13.Client Name:AT&T Inc, USA.Company:Tech Mahindra Ltd.Team Size:15Environment : IBM Mainframe OS 390.Description : It is an integrated, comprehensive Mainframe Application. It processes usage from switch and other entry points and prepare it for billing. It has modular design, with functions driven by tables. UPS is a message ready system. Allows for the accelerated introduction of new usage sensitive services and products. Production Support & Enhancement for AT&T Usage processing system, USA Usage Processing System will process all types of incoming usage records, recorded by the network generating systems, and prepares the records for customer billing. UPS System is currently active in three regions viz. Southwest, West and National Local.

Key Deliverables:

Analysis, Coding, Unit Testing, Regression Testing, Implementation of the new requirements. Analyzed the entire order entry flow of the system and the impact with the other backend and front-end systems. Prepared the HLD and HLADs for all the functional requirements Worked on Production Abends/Issues/fixes. Developed some useful tools using REXX; e.g. ISPF Panel for DB2 Environment setup This is a complete DB2 environment setup tool which is very helpful for Environment Setup during Each Releases/ System Testing/ Regression Testing/ Live Defects handling. It has saved 85% of machine hours and human errors in a much efficient manner. File Validation tool This is a tool which is very helpful to validate the last GDG generation which is been created. During the Disaster Recovery/ File back-up activity, it is very helpful as there is no need to validate the file manually. Coordinated with the front end multiple teams in regression testing the Applications. Worked on requests in streamlining new account opening process in mainframe so that it doesnt create incomplete account information in DB2 tables and VSAM files. Worked on new requests that involved new online programs that coordinates with front end and retrieves data from DB2. Coordinated with the Onsite teams during the production moves. Participated in project discussions and weekly status meetings of the project proceedings with the onsite team Created test cases, test data and recorded test results for new/enhanced requests. Setup the Environments for System Test teams and coordinate in testing. Knowledge in SSO to view job details and monitored it for performance during integration testing Documented the flow of Application Programs to understand the system. Contributed in optimizations by reducing the CPU time consumption of batch jobs. Responsible for Version control, movement of code and components from deployment area to integration system and production system.

Achievements: Received Certificate of Appreciation for immense contribution in development work-around in Tech Mahindra Ltd. Received Cookies Award (Tech Mahindra) for excellence in performance. Received Pat on the Back award(Tech Mahindra) for an providing an exceptional support to team.

Academia

B.Tech. (Electronics & Communication Engineering): from Bengal Institute of Technology under affiliation of West Bengal University of Technology, Kolkata with 76.5% in 2008. HSC(10+2): from Eastern Railway H.S. School, Asansol under affiliation of West Bengal Council of Higher Secondary Education with 67.2% in 2004. SSC(10): from Asansol Ramakrishna Mission School, Asansol under affiliation of West Bengal Board of Secondary Education with 83.25% in 2002.

Personal Dossier

Date of Birth : 2nd June 1986.Current Address: UL. Ostatnia 2D, 31-444, Krakow, Poland. Permanent Address : Yamuna Villa, Vivekananda Pally, Bankura, West Bengal, India-722101.PAN Card : ARBPB6080F.e-mail: saurabh1986bandyopadhyay@gmail.commob: +48-579327470.

I hereby give consent for my personal data included in my application to be processed for the purposes of the recruitment process under the Personal Data Protection Act as of 29 August 1997, consolidated text: Journal of Laws 2002, No. 101, item 926 as amended.

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