SUMMARY

• Around 8 years of experience in Enterprise application Integration includes providing Architectural Solutions.
• Technical experience includes DataPower, WebSphere MQ and WebSphere Message Broker in Development, Administration and configuration implementation in SOA.
• Extensive knowledge and experience in EAI in IBM Integration Bus (IIB), IBM WebSphere Message Broker V8.0/V7.0.
• Hands on experience designing and implementing WMQ and WMB in huge and complex environments using High Availability Clustering on various platforms.
• Experience in configuring & creating components of DataPower appliance such as Web Service Proxy, Multi - Protocol Gateway, XML Firewall Implemented security policies like Authentication, Authorization & Auditing in a Multi-protocol Gateway.
• Experienced in configuration, creation and decommission of middleware MQ and MB infrastructure connected to applications with queue managers (AIX, LINUX, Windows, and Z/OS).
• Experience in MPGW, WSP and XML firewall services in DataPower.
• Have worked on connecting with DataPower from Message Broker.
• Experience in Integration of DataPower with WSRR.
• Experience in creating Clusters, File transfers and Integration Nodes in Web Sphere MQ explorer.
• Experience in Multi-Tier and Wed Enabling the legacy system with IBM Web sphere MQ series and IBM Web sphere message broker.
• Proficient in developing message flows and message sets and building the deployable broker archive (BAR) files.
• Provide consultation support to 200 application teams across organization to correct their header issues related to IIH, RFH2 & MQMD that are not tolerated in MQv7.
• Expertise in different nodes of WMB such as Web services, Web sphere MQ, HTTP, Transformation, construction and Database.
• Enabling Triggering on MQ queues based on the requirement of various interfaces.
• Good knowledge in implementing XML, XSLT, XPATH, X-query, Web Services, Namespaces, regular expression, XSL style sheets.
• Have used MQM commands for accessing MQ and MQSI commands for accessing Brokers.
• Good Experience in configuring and creating components of DataPower application such as Web service proxy, Multi-protocol gateway, XML firewall.
• Good experience in configuring SSL configuration in DataPower.
• Good knowledge in handling the messages with JSON, BLOB, MRM, DFDL and SOAP parsers.
• Experience in writing scripts to deploy message flow and message set
• Good experience in configuring AAA policies.
• Involved in several brainstorming sessions to finalize the plan & various action items required for the actual migration.
• Proficient in interaction with data base with Web sphere message broker.
• Implemented upgrades and migration of message broker services.
• Troubleshooting IBM Web sphere MQ queues, channels, listeners, intercommunication (TCP/IP) and triggering.
• MQ error logs, JMS logs, and trace files.
• Highly motivated team member with strong communication, analytical and organization skills.

TECHNICAL SKILLS

Enterprise suits: Web sphere MQ v6.x/7.x/7.5x, Web Sphere Message Broker V7.x/8 IBM Integration Bus (IIB) 9 and DataPower XI50/52

Platform: Windows, UNIX (AIX, LINUX), z/OS (mainframe)

Languages: Java, ESQL, XML

Data base: SQL, DB2, Oracle

Servers: Apache, Tomcat, WAS.

Others: SOAP UI, Visual Basic, XML, HTML.

PROFESSIONAL EXPERIENCE

Confidential, Hartford, CT

IIB/WebSphere Developer

Responsibilities:

• Analysed, designed and developed the Message Flows by participating in JAD sessions interacting with the business people.
• Gathering the requirements and adding the changes to existing services.
• Played a key role in architecture related engagements
• Developed WSDL's and Schema's for Web Services Development
• Configured and Developed WSP, Multi-Protocol Gateway and XML firewall services in DataPower
• Implemented PKI, One -way and two-way SSL implementation in DataPower
• Architected, designed, and orchestrated various web services and message flows in order to facilitate system integration
• Implemented SOA Governance and Versioning in DataPower and Message Broker using WSRR
• Developed Interfaces in Integration Bus/Message Broker using File, JMS, SOAP, HTTP, MQ, Collector, Aggregate, Mapping, Compute, Java Compute and XSLT Nodes
• Developed custom XSLT functions to be used in Transformation
• Created Type trees and Worked with ANSI X12 Transaction sets in WTX
• Created Functional Maps and transformation maps in WTX.
• Implemented Global Caching with Message Broker
• Designed and developed Both REST and SOAP Web Services in IIB (Message Broker) using HTTP and SOAP Nodes.
• Worked on Parallelism when making multiple Web service calls within same service by using Asynchronous SOAP and HTTP Nodes
• Developed ESQL for calling stored procedures and external Java interfaces from Compute Nodes.
• Developed Java functions and components to be used in Integration Bus
• Worked with SAP Adapter Nodes and SAP PI Web services for Integration with SAP from Integration Bus
• Worked with Various B2B vendors, Partners to implement OAUTH2.0
• Worked on Message transformation between XML, Copy Book and EDI format messages
• Developed test cases and have done Unit testing, String Testing and Integration Testing
• Debugging existing message flows and message flows in current development.
• Worked on performance enhancements for the existing code.

Environment: IBM Web sphere MQseries7.0/ 8.0/ 9.0, AIX, Sun Solaris, Mainframe, Message Broker 7.0, DB2, Linux, Z/OS

Confidential, Cupertino, CA

Web Sphere MQ/WMB Developer

Responsibilities:

• Configuring Web sphere MQ and Message Broker on AIX.
• Have used MQM commands for accessing MQ and MQSI commands for assessing Message Broker.
• Creating multiple Brokers and Queue Managers on Linux.
• Extensive experience with data and data format - Analysis, Designing and Transformation.
• Provide supports for application utilizing MQ series, MQ workflow and MQSI products for EAI (Enterprise Application integration).
• Working with various application nodes like HTTP, Web service, .Net, JSM and file nodes.
• Worked with compute node and java computing node for message transformation using ESQL and Java.
• Developing of Message flow having various platforms as per the Technical design documents.
• Preparing mapping documents for each individual interface.
• Involving in the performance testing using several protocols like HTTP, SOAP, MQ and creating some of the POC projects for the developers.
• Designed and developed MQ clusters, Queues, and channels.
• Communicate clearly and concisely, using appropriate level of details, terminology and style.
• Developing the flows to interact with DB2 on mainframe by using ESQL, pass-through and stored procedures.
• Wrote code to create dynamic complex queues based on the input condition.
• Involve in putting data from the mainframe via a COBOL copybook (EBCDIC), placing it on an MQ, and having Message Broker perform a transformation.
• Problems determination using local error logs and by running user trace and service trace.
• Using MQSC commands performed administrative tasks.
• Used File nodes to write output to the file.
• SVN was used as various control systems.

Environment: DataPower XI52/XI50, Integration Bus (IIB), Message Broker 8, WSRR, Java, WTX, Cast Iron, DB2, Oracle, SAP, Sun Solaris, Linux and Main frames.

Confidential

DataPower Developer

Responsibilities:

• Creating Web Services Proxy and Multi-Protocol Gateway Services on DataPower XI52 for vendors to send exchange messages.
• These services validate the data again schema and also bridges protocol for HTTP to MQ for guaranteed delivery messages using XSTL style sheets.
• Created and configured Multi-protocol Gateway, WSP, AAA, XML Firewall and security services in DataPower.
• Good experiences in DataPower AAA and SSL security policies.
• Implemented Error mapping logic for Backend business exceptions and DataPower technical errors.
• Implemented AAA policy using ValCred object to authentication and authorize various consumers.
• Implemented transport layer security using SSL.
• Implemented WS Security base authentication and URI based authorization with LADP using AAA policy, SSL, Digital Signature.
• Integrated of DataPower with WSRR.
• Creating gateway services to expose internal services to external partners.
• Have worked on connecting with DataPower from Message Broker.
• Created crypto objects as part of the implementation of digital signature to ensure data integrity.
• Involved in creating XML's and XSLT's using IDE's like RAD, XML spy and also implemented using DataPower Plug-in.
• Global security configuration for Web Sphere Application services using sun one directory server or LDAP using register configured with DataPower XS40 for enhance security in DMZ Zone.
• Worked on ESB and Message Broker 8 Migration to IIB 9.
• Involved in solution architecture of IBM DataPower XS40, WS security, MQ, Data management and data integration technique.
• Creating Security policy configuration within DataPower.
• Involved in creating several objects on DataPower like WS-Proxy, XML proxies and Multi-Protocol Gateway.

Environment: DataPower XI50/52, WSRR, WSDL, XML, XSD, XSLT, Windows, Mainframes, Linux

Confidential

IBM WebSphere Developer

Responsibilities:

• Experience in administration and configuration of Deployment Policy, WS-proxies, XML firewall, SSL Proxy Profiles, XML Proxy Profiles, WSDL, Multi Gateway protocol, WS Security, UDDI, LB groups, and many other objects.
• Experience in Data integration techniques for DataPower XI50 and SDLC.
• Experience in developing the message routing, transformation and protocol translation logic to support public and private APIs.
• Planned and Administered MQ environments for all stages of development as well as production.
• Created new queue managers and Configured into MQ clustered environment.
• Creation of the WMQv7 Cluster Full Repository (CFR) queue managers & various MQ.
• Creation of the WMBv7 Broker Queue Managers & various MQ objects on new AIX P520 servers.
• Co-ordination with various teams across the globe to make the servers and services active & ready to use.
• Experience using WebSphere Adapter nodes to interact with Siebel applications
• Good Knowledge in implementing XML, XSLT, XPATH, X-query, Web Services, SOAP, WSDL
• Provide support for applications utilizing MQ series, MQ Workflow and MQSI products for Enterprise Application Integration (EAI).
• Designed, implemented and deployed web based MQ Workflow applications using Servlets, JSPs and EJBs.
• Designed UI using JSP, HTML and validated with JavaScript for providing the User Interface.
• Testing & validating the environment after migration.
• Coded the ESQL for compute node, Database nodes in message flow nodes.
• Regular continuous discussion with the client, gathering the requirements & then pass it on to the offshore team.
• Developed message flows using Collector, Java Compute, Compute, Mapping, JMS, Timer nodes to do transformation, aggregation & Collection of Messages.
• Performed root-cause analysis for Productions outages and provided management with root-cause analysis report.

Environment: IBM Message Broker 7, DataPower, WTX, MQ Series, ESQL, XSLT, XML, XSD, WSDL, Web Services, SAP, DB2, Oracle on Windows, Mainframes, Linux, UNIX.