SUMMARY

• Over 8+ years of professional experience in IIB and Message Broker, MQ and DataPower technologies and good experience in Analysis, Design, Programming, Implementation, Administration and testing experience in configuring, installing, performance tuning, Deployment and Administration of IBM WebSphere DataPower XI50, IBM WebSphere, WMQ 6.x/7.x, WMB 6.x/7.x/8.x on UNIX, AIX, and Windows.
• Around 4+ years of experience in IBM WebSphere DataPower XI50, XI52.
• Experience working with DataPower appliances domain configurations and backup strategies.
• Experience in designing, planning and implementing the DataPower appliances in various scenarios.
• From past 4+ years working on IIB and implemented new features like DFDL and global caching.
• Good experience in dealing with XML and XSD and WSDL files.
• Worked on XSLT, XPATH and XQUERY functions.
• Expertise in implementation of security and transformations solutions using DataPower appliance
• 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.
• Extensive Experience in Multi-Tier and Web Enabling the Legacy Systems with IBM WebSphere MQ series and WebSphere Message Broker.
• Extensive Experience in Pub/sub messaging feature.
• Strong Knowledge of Service-Oriented Architecture (SOA).
• Well versed with XML related technologies like XML Schema, XPath and XSL.
• Strong knowledge of Web services including HTTP, SOAP, WSDL and XML concepts.
• Expertise in design and implementation of WMQ and WMB in huge and complex environments using High Availability Clustering.
• Worked in Creating Best practice guidelines for development and deployment of Message Broker components.
• Have worked on WebSphere Transformation Extender 8.0, WebSphere DataPower XI50 while interacting with Message Broker V8.
• Strong working knowledge of IBM WebSphere DataPower SOA Appliance XI50.
• Strong working knowledge / experience in implementing and supporting DataPower XI50 solutions
• Experience in creating Tables, Views, Stored Procedures, Functions and Triggers such as in Oracle and DB2.
• Excellent Technical, analytical, problem solving, interpersonal, written and communication skills with ability to work under pressure in a highly visible role in a team and individually.
• Excellent understanding of the full Software Development Life Cycle (SDLC) and IT Production Control process & procedure.
• Extensive experience with data and data formats - architecture, analysis and transformation.
• Experience on developing the services in DataPower.
• Have good experience on using repositories like SVN and Rational Clear case.
• Have worked on all the phases of SDLC right from requirements gathering to post production support DEVELOPMENT, SIT,UAT,PRODUCTION
• Involved in discussions with the front, back end & BA's to understand the business requirement and prepare the mapping specifications.
• Provide concept solutions using IBM WMB & IBM WMQ.
• Have worked extensively on design and development for Banking & Finance solutions.
• Expertise in handling protocols like (MQ, Http, SOAP, FILES, Email etc.)
• Worked on WMQ V7.0 administration and WMB development V7.0 (worked on majority of the nodes available).
• Good at designing of EAI solutions to complex business scenarios.
• Excellent debugging and trouble shooting skills.

TECHNICAL SKILLS

EAI Tools: IBM WebSphere Message Broker, IBM Message Queue, IBM WebSphere DataPower.

Other Tools: RFHUtil, SOAP UI, SVN Repository, Maven build.

Database: DB2

O/S: Unix, Linux

Programming Skills: Core Java, ESQL, PL/SQL, XSL, WSDL etc.

PROFESSIONAL EXPERIENCE

Confidential, Dallas, TX

WebSphere/DataPower/IIB Consultant

Responsibilities:

• Created the exception handling mechanism both Common and Node level and common functions to be used across the services
• Created and configured Multi-protocol Gateway, WSP, AAA, XML Firewall and security services in Datapower. Worked on Creating Front side and backend handlers and load balancing
• Worked on creation of WTX maps to process Health Care EDI format messages.
• Implemented Global Caching in Message Broker/Integration Bus
• Developed Message flows to process large batch updates using File nodes. Also scheduled their processing using Timer nodes and File Read node
• Involved in the MB8 to IIB9 Migration
• Developed SAP interfaces in Message Broker/Integration bus using SAP Adapter nodes and also integrated with Net weaver services
• Installed and configured WSRR. Set up SOA Versioning in Message Broker using Registry and end point look up nodes.
• Developed Restful and SOAP based web services using SOAP and HTTP nodes in Message Broker.
• Managed production problem incidents for rapid resolution and root cause analysis for improving service delivery
• Developed Services to Integrate with Rule Engine and BPM
• Provided health check definition and monitoring for pro-active management of key performance indicators and problems in the messaging infrastructure

Environment: IIB 9, IBM MQSeries7.x, IBM Message Broker (WMB)8.0.1, Datapower XI52, ESB, WMQ/FTE

Confidential, Austin, TX

WebSphere/DataPower/IIB Consultant

Responsibilities:

• Working as a Middleware Developer between Mainframe and Database.
• Have involved in the design of changing the Legacy System Mainframe to SAP.
• Created Message Flows for pulling the data from Mainframe system for both Transactional and Historical.
• Created Web Service proxy and Multi-protocol Gateway Services on DataPower XI52 for vendors to send exchange messages. These services validates the data against schemas and also bridges protocol from HTTP to MQ for guaranteed delivery of messages using XSLT Style sheets.
• Hands on experience with HTTP/FTP/NFS Front side Handlers to receive information from various sources.
• Implemented security policies like Authentication, Authorization & Auditing in a Multi-protocol Gateway.
• Have worked on performance tuning for data load into ODS from COMAR.
• Created new Exception Handling flow and reusing the sub flow for error handling.
• Have invoke a web service call using SOAP Request Node to get the values and insert into Database.
• Have used Filter Nodes, File Nodes, MQ Nodes, and Email Output while working on this project.
• Have worked on pulling the file from Informatica SFTP server and putting the file into Informatica SFTP server using Message Broker.
• Have used Compute Node for transformation, inserting and Net changes of data into Database.
• Working in Agile Methodology and leading the team as Scrum Master.

Environment: WebSphere MQ 7.0, WebSphere Message Broker 7.0, Informatica 9.1.0, DB2, XML, TOAD, ESQL, IBM WebSphere Process Server (WPS), IBM Business Process Manager 7.5.

Confidential, Atlanta, GA

WebSphere/DataPower/IIB Consultant

Responsibilities:

• Extensive experience with data and data formats - Analysis, Designing and Transformation.
• Worked on Design, Development and Support on Message Broker, DataPower.
• Involved in the performance testing using several protocols like HTTP, SOAP, MQ and created some of the POC projects for the developers.
• Have created and consumed web service using SOAP Nodes.
• Have worked on connecting with DataPower from Message Broker.
• Created multiple Brokers and Queue Managers on Linux.
• Have used mqm commands for accessing MQ and MQSI commands for accessing Brokers.
• Have implemented Cache using Global Cache which is introduced in Message Broker Version 8.
• Developed XSLT Style sheets to inject, massage HTTP Headers or MQMD when bridging between different protocols.
• Configured multi-protocol gateway services to provide HTTP, HTTPS, MQ connections on front end and backend services.
• Have implemented Pub-sub concept using Message Broker.
• Have used WTX node (WebSphere Transformation Extender) in Message Broker (WMB) to develop data mapping and integration solutions.
• Have used TRY CATCH, TRACE and THROW nodes for exceptions.
• Working on ELogging project as well which logs the incoming message and send Email using EMAIL Output node.
• Used Database with JDBC and ODBC connection using ESQL Compute Node, Java Compute Node and Database Nodes.
• Have worked on creating services on XI50 like Web service Proxy (WSP), Multi-Protocol Gateway (MPGW) and XML Firewall in DataPower.
• Created Security policy configuration within DataPower.
• Created WS-Proxy and WSRR Configurations in DataPower XI50.

Environment: WebSphere MQ 7.0, WebSphere Message Broker 7.0/8.0, WebSphere Transformation Extender 8.0, WebSphere DataPower XI50, LINUX, DB2, Eclipse, XML, ESQL, Web Service, IBM WebSphere Process Server (WPS), and IBM WebSphere Enterprise Service Bus (WESB).

Confidential

Integration Consultant

Responsibilities:

• Involved in the Design, implementation and support the messaging infrastructure and also in the planning the technical roadmap to support business requirements.
• Part of 3rd level 24x7 WMQ and WMB production support. Involved in problem resolution and root cause analysis.
• Engage IBM support, open PMRs, and part of the IBM-E*Trade quick response team for problem identification and resolution. Document incidents and events, and work directly with IBM
• Developed web services in Message Broker utilizing SOAP nodes and HTTP nodes. Implemented WS-Security in Message Broker
• Developed AAA Services in Datapower for internal authentication.
• Developed Message flows using File Nodes, Aggregate nodes, Collector Nodes, Timer nodes, JMS nodes, Java Compute node, Compute and Database nodes.
• Develop Message Broker services (Inbound and Outbound) to interact with SAP.
• Reviewed system changes for cross-impact on the messaging infrastructure
• Involve in the Design and architecture reviews for new and existing applications to ensure high quality and lowest Total Cost of Ownership.