SUMMARY:

• 10+ Years of Experience in IBM Middleware Technologies
• Extensive experience in Application Design, Integration, Architecture and Administration experience with Websphere Message Broker, Integration Bus (IIB) Websphere MQ, Datapower, WTX and BPM.
• Experience in architecting and implementing integration between Websphere Datapower, Websphere Message Broker/IIB and WTX
• Good experience in Agile methodology, Creating user stories, Iteration Planning and Release Planning
• Extensive experience in Web services design and development
• Good Programming experience in ESQL, XSLT and Java
• Experience in working with XML, JSON, Cobol Copy Book, EDI, Textbased message formats and their transformation and processing using IBM IIB/Message Broker, Datapower and WTX
• Good Experience in Performance improvements and Global caching Implementation
• Experience in administration and configuration of Multi - protocol Gateway, XML Manager, WS-proxies, XML firewall, SSL Proxy Profiles, XML Proxy Profiles, WSDL, WS Security, Load Balancer groups for Data Power XI52/XI50.
• Extensive experience in Integration Bus/Message Broker, Datapower and WTX Production support and Basic administration tasks
• Strong Experience in Implementing Message Level, Protocol level security, AAA, Key certificates (Crypto Tool & Key stores/Trust stores), one-way, two-way SSL and OAuth Implementation.
• Strong experience with Database development, Creation of Complex and efficient queries, stored procedures with Oracle and DB2 Databases
• Strong Production support and problem determination and resolution experience in IBM DataPower, MQ and IIB (Message Broker) Environments
• Strong experience in Message modeling with XSDs, Copy books, XML, EDI, Text, HIPAA and OAGIS formats of messages with DFDL, MRM
• Good experience in error handling and exception detection both in IIB/Message Broker and DataPower.
• Strong analytical skills. Collecting and understanding requirements and implementing in efficient way. And very strong adaptability in working in new environment and learning new knowledge.
• Good experience in Installation, configuration and development of EAI and EDI applications using IBM WTX

TECHNICAL SKILLS:

Operating System: AIX, Solaris, UNIX, Mainframes,Linux, AS/400 and Windows

Middle ware: IIB 9, Message Broker 8/7/6.1, Data power XI52, XI50, XB60,WESB, MQ Series 7.x, 6.x, WTX 8.3.x, 8.4.x, WSRR, WPS (BPM)

Languages: ESQL, XSLT, Java, C, C++, SQL,

Database/Files: DB2, Oracle, Sybase, MYSQL, SQL Server

ERP: SAP, JD Edwards

Rules Engine: ODM, ILog, Blaze

Version Controls: SVN, Clear Case, RTC, CVS.

Build Tools:   Ant, Build Forge.

Testing Tools: JUnit, RFH Util, SOAP UI, Load UI

PROFESSIONAL EXPERIENCE:

Confidential, NC

Datapower/IIB SOA Lead/Developer

Responsibilities:

• Responsible for design of New/existing Datapower layer initiatives and provided Application design documentation for the same.
• Worked as Team lead and on-site coordinator for the off-shore team
• Worked with business team in identifying the Business Require and worked with other technical team to confirm the Functional Require document
• Developed IIB Services to implement SOAP and REST web services
• Developed message flows in IIB with ESQL and Java. Worked with Aggregate, Collector, Timer, JMS, File, SAP Adapter, SOAP and HTTP Nodes.
• Developed Various Common components that are used across CVS.
• Worked closely with enterprise architecture and solution architecture to create Solution Document
• Developed Web services in Datapower Xi52 by using Multi-protocol Gateway and WS-proxy. Created XML Manager, XSDs, XSLTs and also implemented Restful web services utilizing XML and JSON message formats
• Created message models using DFDL, SAP Adapters (Data object), MRM message sets modifications for processing Text, XML and Cobol Copy book messages.
• Processed large file and HIPAA EDI Messages through WTX Maps. Created type trees, functional maps. Worked with 837, 835, 270, 271, 999 transaction sets.
• Configured usage of log targets like system-TCP, file and SMTP in Datapower
• Involved in the configuration and maintain of Multi-protocol Gateway, XML Manager, WS-proxies, SSL Proxy Profiles, WSDL and WS Security
• Created Datapower domain common gateway and implemented internal/External Front Side Handlers
• Created one-way and two-way forward and reverse SSL hand shake authentications in Datapower
• Involved into Datapower common frame work implementation
• Involved in the day to day administration and Support of Datapower service layer
• Working on critical issues raised by QA team and provide the solution in less turnaround time and participated in crisis calls.
• Involved in Service Version implementation with Datapower
• Designed and developed common logging standard for the Datapower service and working with ITCAM, Splunk team to set up third party monitoring framework
• Developed Synchronous and Asynchronous Orchestration Services by using Multi-protocol Gateway
• Worked closely with Datapower Admin team to proceed deployment progress and created release plan for Datapower services
• Worked with Oracle Database team to Implemented Datapower Level Caching
• Worked with WSRR team to set up third party service governance

Environment: Datapower XI52, IIB v10, WSRR, Splunk, ITCAM, SVN, Oracle, XSLT, XML, XPath, Windows, Linux, Soma

Confidential, Jacksonville, FL

Sr. SOA Developer (IIB, Message Broker & Datapower)

Responsibilities:

• Worked with business team in identifying auditing and logging compliances and implement them in the SOA Layer
• Developed Message flows and message models to handle legacy Data.
• Developed Web services in IIB/Message Broker by using SOAP and HTTP nodes. Created XSDs, WSDLs and also implemented Restful web services utilizing XML and JSON message formats
• Reverse Engineering of the Existing Legacy service layer and combining the functionality with the new Business requirements that are drawn
• Responsible for the design of New SOA layer initiatives and provided Technical design documentation for the same.
• Involved in the day to day administration and Support of Data power, Message Broker (IIB) and MQ Series
• Worked closely with SAP Team in building in achieving interaction with SAP Enterprise services
• Working on critical issues and provide the solution in less turnaround time and participated in crisis calls.
• Developed Message flows to process files using File nodes and MQ FTE
• Involved in Service Version implementation with Data power, IIB and WSRR
• Designed Pattern based implementation in Message Broker/IIB
• Developed Synchronous and Asynchronous Services in Message Broker using MQ Get, File Read, HTTP and SOAP Async Request and response nodes
• Created Re-usable sub-flows, Common ESQL and Java functions in Message Broker
• Implemented Broker Level Caching using Global Caching in Message Broker/IIB
• Implemented Fan-in and Fan-out solutions in Message Broker using Aggregate and Collector nodes.
• Developed Message flow services using Java Compute Node, XSLT node, Compute node, JMS nodes, File Nodes, Timer Nodes and Routing Nodes.
• Queries DB2 and Oracle Databases from Message Broker using ESQL, Stored Procedures and Java.
• Created Exception handling Routines in Message Broker
• Configured usage of log targets like SNMP, file and SMTP in Datapower.
• Configured Multi-Protocol Gateway in Datapower and Created Load Balancer groups.
• Configured AAA Services for Authorization and authentication,
• Involved in the configuration of Multi-protocol Gateway, XML Manager, WS-proxies, XML firewall, SSL Proxy Profiles, XML Proxy Profiles, WSDL and WS Security
• Created one-way and two-way forward and reverse SSL hand shake authentications in Datapower
• Used the Ansi X12 WTX pack with WTX
• Created Maps and functions to Process EDI transactions in WTX
• Created Interoperable maps in WTX to be used in Datapower
• Used WTX maps in Standalone environment as well as WTX integration servers with Message Broker

Environment: IIB 9.0,Message Broker 8/7.0, Datapower XI52, XI50, XG45, XB60, MQ Series 7.x, WSRR, WTX, Log4J, SAP, DB2, Oracle, COBOL,ESQL, XSLT,XML XPath,, Java, E-SQL, Windows, AIX, Linux, Mainframes

Confidential, MA

Sr. Middleware Engineer

Responsibilities:

• Worked with Message Broker, WTX and Datapower on this project
• Designed and developed Message flows using SOAP and HTTP nodes for implementing web services
• Developed Multi-protocol gateway, Logging Services in Datapower
• Developed AAA Services, Web services Proxy and XML Firewall services in Datapower
• Developed File handling services in Message Broker
• Developed interoperable maps in WTX
• Developed Message flows to interact with DB2 and Oracle Databases.
• Implemented IBM Data power WS-proxy and MPG services for Credit Card System.
• Developed Digital Signature & Encryption function for the web service.
• Developed Global caching Framework for Stapes SOA initiative Project.
• Created SOAP over JMS and SOAP over HTTPservices in Message Broker
• Developed Message broker Interfaces to process Batch updates using File nodes.
• Developed message flows to deal with EDI message formats
• Developed message flows using Java compute node for Itext PDF generation and Global caching
• Designed and developed Exception handling sub flow and Error routines.
• Involved in the Unit testing, String testing and UAT testing and coordinated defect resolution
• Worked as Team lead and on-site coordinator for the off-shore team.
• Involved in the setup of Multi instance Queue managers, Brokers, Creation of MQ scripts and Message Broker deployment scripts
• Developed XSDs, WSDLS and Message sets and Message models using DFDL
• Created Message sets and message flows to process XML to Copybook transformations
• Developed message transformations/ Data enrichment and routing between XML. Cobol Copy book and EDI formats

Environment:Message Broker 8/ 7, Data Power,MQ Series, DB2, OracleJD Edwards, WTX, XML, ESQL, Java, WESB, log4j, AS/400, Mainframes

Confidential, Minneapolis, MN

Sr. Message Broker Developer/Admin

Responsibilities:

• Installed MQ and Message Broker in Windows and Linux/Unix Environment
• Participated in Capacity planning and responsible for the MQ and Message Broker Architecture
• Developed Message flows to handle files, web service requests (SOAP & XML), JMS, FTP, and Database queries
• Created Stored Procedures to be used in Message Broker
• Created Test cases for the Message Broker services
• Created UDPs (External Variables), Shared Variables and configurable services in Message broker.
• Created scripts to modify barflies and deploy them with modified property files
• Developed flows to handle conversions between Text, EDI, XML and binary format messages
• Created and configured services on Datapower
• Worked on Node level Event generation in Message Broker 7
• Worked with 837 transaction set processing in WTX
• Created and configured services in Datapower
• Created Functional and Technical design documents to be used for Message Broker
• Designed and created Scheduler components in Message Broker using Timer nodes

Environment: Message Broker 7/6,1, Data Power,,MQ Series, SAP, Siebel, Data power, WTX, Data stage, XML, Main frame, Java, WTX, WESB, log4j