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Architect Mainframe

Location:
Bengaluru, Karnataka, India
Salary:
3000000
Posted:
February 28, 2018

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Resume:

Abani

Flat No -***, Block B, Nester raga Apartment, Mahadevpura outer ring road, Bangalore -560048

Mobile: +91-988******* ~ E-Mail: ac4m3i@r.postjobfree.com

SYNOPSIS

** ***** ** ********** ** Legacy modernization as an architect.

Extensive Experience in Rehosting, Reengineering and Software-as-a-Service (SaaS).

Experience in preparation of RFI and RFP, proof of concept for customer presentation.

Experience in Mainframe to Cloud, Big Data and Java based target platform migration.

Experience in Mainframe to Windows, Linux platform migration.

Experience in DB2 to SQL Server and Oracle Database Migration.

Experience in Cobol to Java Code conversions.

Experience in CICS, JAVA, .NET, BIG DATA, Cloud and Web related Application, can provide viable solution to clients for business automated Process.

Strong technical understanding of mainframe architecture, Data design, Data model, business requirements, data analysis experience and able to translate business scenarios to good conceptual and logical data models.

Provide architectural direction for multiple medium to large sized projects concurrently in various stages of their lifecycle.

Provide consultative subject matter scoping assistance to Solution Principals as needed to produce accurate SOWs.

Providing technical guidance for Solution Principals and Delivery Consultants. Principal technical role in demonstrations, furnishing technical expertise and answering client queries.

Support the Sales team at the Executive Briefing Center for presentation of modernization and transformation solutions.

Survey market landscape for solution insights, direction, vendors and methods.

Extensive Experience in DB2, VSAM used for CICS Applications, batch applications, stored Procedures, SQL Query Performance Tuning, Data Migration, application migration.

CORE SKILL

Technical

Core Skill : Cobol, Db2, Cics, Vsam, Jcl, Micro Focus Enterprise COBOL,

Heirloom Elastic Cobol

Secondary Skill : Java, Spring, Hibernate, Html, XML, JSON, .NET, HDFS

MAVEN, JDBC

Operating System : Z/OS, Windows NT, UNIX, LINUX

Script : JCL, SQL, Power Sell, UNIX shell script

Databases : DB2, V.S.A.M, ORACLE, SQLSERVER, MYSQL

Debugging Tool : Xpediter, Viasoft, Intertest

IDE : Eclipse, Visual Studio

Middleware : MQ Series, JMS

Web Servers : Tomcat, Jboss, Web Logic

Version control Tool : Endevor, Sclm, MSN Team Foundation Server, SVN

General Tool : File-Aid (Fadb2), File Manager, Spufi, Qmf, Abend-Aid, Fault Analyzer,

DB2- Admin, File manager DB2, Cics Tmon, Insync, Visual Explain, Bms, Sdf,

Platinum, Bmc DB2, IBM Debug Tool, Eclipse IDE, CVS, XML, HTML,

JDBC, TOMCAT, JBOSS, MQ Series, Vision 2000 for UNIX,

Micro Focus Enterprise Server, Revolve, Micro Focus Workbench,

Mainframe Express

EXPERIENCE

Working with EMC Software and Services, Bangalore from December’14 – Till Date.

Worked with EMC Software and Services, Bangalore through Tek Systems from April ’14- December’14.

Worked with Dell International Services, Bangalore from December ’10- March’14.

Worked with Capgemini Consulting, Bangalore from June’06 – December ’10.

Worked with Fidelity Investments, Bangalore from December ‘04 – April ‘06.

Worked with Mind Tree Consulting, Bangalore from November ‘03 – December ‘04.

Major Projects Handled

UNIFIED GROCERS LEGACY MODERNIZATION

Duration : April ‘16 to till now

Environment: Micro Focus Enterprise Developer, Micro Focus Enterprise Server, COBOL, JCL, CICS,

MSN Team Foundation Server, SQL Server, Data Mapping, EMC Legacy Analyser.

Client : Unified Grocer

Team : 8 members

Role : Architect

Scope:

Unified is the largest retailer owned wholesale grocery cooperative in the western United States.

The main objectives of the project were

Migrate the application running on Mainframe to Micro Focus Enterprise Server.

Migrate the DB2 Database to MS SQL Server.

Migrate the data from EBCDIC to ASCII.

Roles & Responsibilities

oPreparation of RFI and RFP and Provided subject matter scoping assistance to produce SOWs.

oProvided software consulting services including identifying needs, developing and implementing proposals.

oUsed EMC legacy analyzer tool to scan inventory and prepared different reports for the executive team.

oPrepare architecture plan and detail design for Data migration.

oPrepare architecture plan and detail design for DB2 to MS SQL Server database migration.

oPrepare detail design to Replace the existing Data access layer (COBOL+ VSAM+ DB2) with a new Data access layer (COBOL + SQL Server) and develop automated process to generate I/O Replacement Modules.

oGenerated DDLs to convert DB2 & VSAM to SQL Server.

oInvolved in preparing program design for conversion of EBCDIC data to ASCII data through data migration, pre migration process.

oInvolved in system performance analysis for Non functional requirements.

PROPERTY TAX SYSTEM LEGACY MODERNIZATION

Duration : April ‘14 to February ‘16

Environment: Micro Focus Enterprise Developer, Visual COBOL, Micro Focus Enterprise Server,

COBOL, JCL, CICS, MSN Team Foundation Server, MSN Power Shell,

SQL Server, DYL 260/280, Mercator Data Mapping, EMC Legacy Analyser.

Client : County of San Luis Obispo

Team : 10 members

Role : Architect

Scope:

San Luis Obispo is a County Government Facility which issues tax Certificate to all persons conducting business in the City.

Goal of this project is

Migrate the Property Tax System application from mainframe to Microsoft .NET development environment.

Migrate the DB2 Database to MS SQL Server.

Migrate the data from EBCDIC to ASCII.

Migrate Batch System to Power Shell.

Roles & Responsibilities

oPreparation of RFI and RFP and Provided subject matter scoping to produce SOWs.

oProvide technical implementation of the existing data model including logical and physical data model.

oUsed EMC legacy analyzer tool to scan property system tax inventory and prepared different reports for the executive team.

oPrepare the architecture plan allowing .NET applications to communicate with mainframe pre-existing legacy application.

oPrepare architecture to move the Property Tax System associated data from the mainframe to a MS SQL Server database on the new platform.

oPrepare the detail design to Replace the existing Data access layer (COBOL+ VSAM+ DB2) with a new Data access layer (COBOL + SQL Server) and develop automated process to generate I/O Replacement Modules.

oGenerated DDLs to convert DB2 & VSAM to SQL Server. Involved in preparing program design for conversion of EBCDIC data to ASCII data through data migration, pre migration process.

oPrepare the design to Migrate the system utilities (IDCAMS DELETE DEFINE/SORT) and data needed to support the Property Tax System onto the new platform.

oPrepare the detail design to introduce a new presentation layer to Migrate CICS maps to use ASP.Net screens and remove all CICS to use .NET interface layer.

oPrepare the detail design to convert JCL to PowerShell scripts to support the SLO batch suite.

Experian Legacy System Modernization

Duration : December ‘10 to March 2014

Environment: COBOL, JCL, Cics, Db2, Changeman, Intertest, File Manager, Clerity Mainframe Transaction

Processing, Clerity Mainframe Batch Manager, DB2 LUW.

Client : Experian UK

Team : 20 members

Role : Architect

Scope:

Experian is the leading global information services company providing data and analytical tools to its clients.

Goal of this project is

Migrate the information retrieval application from mainframe to Linux environment.

Migrate the DB2 Database to DB2 LUW.

Migrate the data from EBCDIC to ASCII.

Migrate Batch System to Clerity Mainframe Batch Manager.

Roles & Responsibilities:

oPreparation of RFI and RFP and Provided subject matter scoping to produce SOWs.

oPrepare the architecture to move the Data Retrieval System associated data from mainframe to DB2 LUW.

oPrepare architecture to replace the existing data access layer (COBOL+VSAM+M204) with a new data access layer (COBOL+DB2).

oPrepare architecture to run existing 3270 presentation layer as is in Clerity Mainframe Transaction Processing.

oPrepare the detail design to run batch system as is in Clerity Mainframe Batch Manager.

oDefining and communicating functional, non-functional architectural in the context of the required solution. Ensuring designed solutions conform to architectural requirements such as scalability, maintainability, reliability, extensibility, usability and security.

oProviding solution for Distributed Transactions, concurrency and recovery issues.

Vehicle Sales Tracking Legacy Modernization

Duration : June’06 to December ‘10

Environment: COBOL, JCL, Cics, Db2, SCLM, IBM Debug Tool, Flex, DB2 UDB, Visual Explain, B.M.S,

File Manager DB2, Oracle, JAVA, JSP, Hibernate, Spring, Web logic, Eclipse IDE,

SVN, ANT, XML, HTML, Heirloom elastic COBOL.

Client : Mercedes-Benz USA

Team : 10 members

Role : Solution Architect

Scope:

Mercedes-Benz USA a wholly-owned subsidiary of DaimlerChrysler North American Holding Corporation responsible for sales, service and marketing of Mercedes-Benz products in United States. VISTA is a major transaction system for entire vehicle life cycle business process.

Goal of this project is

Reengineering the mainframe application to Java.

Migrate the DB2 Database to Oracle.

Migrate the data from EBCDIC to ASCII.

Roles & Responsibilities:

oPrepare the detail design to move the VISTA System associated data from the mainframe IMS database to Oracle database on the new windows platform.

oPrepare the detail design to replace the existing data access layer (COBOL+IMS) with a new data access layer (Hibernate+Oracle).

oPrepare the detail design to replace the existing 3270 presentation layer with a new Web application written in Java reside in Web logic application server.

oPrepare the detail design for the Database access achieved through spring, Hibernate framework.

oGenerated DDLs to convert IMS to ORACLE.

oPrepare the detail design to introduce a new presentation layer to Migrate CICS maps to use JSP screens and remove all CICS to use JSP interface layer.

oAnalyzing business requirements to define the scope of work. Capture and document the Functional Requirements from IT and Business teams. Understand end-to-end architecture.

oInterface with work leaders, business analyst and other internal clients to determine project requirements. Working in POCs, furnishing technical expertise and answering client inquiries with regard to different systems.

oEnsuring designed solutions conform to architectural requirements such as scalability, maintainability, reliability, extensibility, usability and security.

Fidelity Mainframe Legacy Modernization

Duration : Dec’04 to April’06

Environment: COBOL, JCL, Cics, Db2, Vsam, File-Aid, Platinum, Intertest, Endevor, Oracle.

JAVA, JSP, Hibernate, Spring, Web logic.

Client : Fidelity Brokerage Company

Team : 8 members

Role : Team Lead

Scope:

Fidelity Brokerage Company has a CICS Intercommunication architecture which is implemented in all online applications.

Goal of this project is to

Reengineering the mainframe application to Java.

Migrate the DB2 Database to Oracle.

Migrate the data from EBCDIC to ASCII.

Roles & Responsibilities:

oInvolved in developing routines to replace the existing Data access layer (Cobol+ IDMS) with a new Data access layer (Hibernate+Oracle).

oInvolved in developing routines to replace existing presentation layer with a new browser based application in JSP.

oAnalyzing business requirements to define the scope of work, translate use cases into functional working software that will deliver the expected user experience.

oPreparing design and technical Documentation & presenting to the Business team for approval.

oPerformance tuning of SQL queries.

LEAN distribution Legacy Modernization

Duration : Nov’03 to Dec’04

Environment: COBOL, JCL, Cics, Db2, Vsam, File-Manager, Endevor, Xpediter,

Mainframe Express, SAP.

Client : Volvo IT

Team : 20 members

Role : Developer

Scope:

Lean architecture gives details of various automotive parts of European standard trucks.

Goal of this project is to

Rehost the mainframe application to Micro Focus.

Migrate the DB2 Database to SAP.

Migrate the data from EBCDIC to ASCII.

Roles & Responsibilities:

oInvolved in developing routines for the new interface which feed the data into existing Data access layer.

oCommunicating with onsite team, analyzing business requirement, guiding team in delivering solution to client as per design specifications, ensuring all the defined standards are followed with quality.

oCoordinating release activities from offshore. Functional Integration of Business modules with Web.

oPerformance tuning of SQL queries.

ACADEMIC

2001 Bachelor of Engineering in Comp SC from Utkal University.

PERSONAL DETAILS

Date of Birth 16th May 1978

Mailing Address Flat no-702, Block B, Nester Raga Apartment, Mahadevpura, Outer ring road

Bangalore, Karnataka, Pin – 560048

Passport Details E7934231(Issued at Bhubaneswar, Orissa)



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