SUMMARY

• Around 8 years of professional experience in Analysis, Design, Development and testing and good experience in configuring, installing, performance tuning, Deployment and Administration of IIB, Message Broker 7/8, WMQ 6.x/7.x,Datapower on UNIX, AIX, and Windows.
• Experience in Multi - Tier and Web Enabling the Legacy System with IBM WebSphere MQ Series and IBM WebSphere Message Broker.
• Proficient in Developing Message Flows and Message sets and building the deployable broker archive (BAR) files WMB 6.x, 7.x, and 8.x, IIB.
• Expertise in different nodes of WMB such as HTTP, Web services, WebSphere MQ, File, Transformation and Database.
• Worked on invoking Web Services and RESTful services using Message Broker.
• Developed several REST web services supporting both XML and JSON to perform tasks such as remote thermostat and demand-response management. REST web services leveraged by both web and mobile applications.
• CreatedRESTfulweb services interface to Java-based runtime engine and accounts.
• Good Knowledge in IBM DataPower frameworks.
• Strong Knowledge of Service-Oriented Architecture (SOA).
• Experience in configuring & creating components of Data Power appliance such as Web Service Proxy, Multi-Protocol Gateway, and XML Firewall.
• Deployed WebSphere Message Broker old Message Flows to IBM Integration Bus (IIB) v9.0 and successfully tested.
• Implemented security policies like Authentication, Authorization & Auditing in a Multi-protocol Gateway.
• Expertise using WebSphereMessageBroker(WMB) to develop data mapping and integration solutions.
• Extensive Experience in point-to-point and pub/sub messaging features.
• Hands on experience in collecting requirements and developing design documents.
• Well versed with XML related technologies like XML Schema, XSD, XPath and XSL.
• Designed and implemented the Publish/Subscribemessagepattern.
• Designed and Implemented Web Services in Web sphereMessageBrokerto implement SOA based services.
• Worked on projects that extend MQ Series infrastructure, MQClustering, SSL channels support, Publish/Subscribe.
• Expertise in writing scripts to deployMessageFlows andMessageSets.
• Hands on experience in resolving critical problems in WMQ and WMB on various platforms like AIX, Solaris and Windows.
• Strong programming Knowledge using ESQL.
• Expertise in design and implementation of WMQ and WMB in huge and complex environments using High Availability Clustering.
• Implemented High Availability MQon Distributed Systems. Supported enterprise business critical messaging, which exploits MQ Series clustering, and queue sharing.
• Experience in Java (JDK/J2EE), XML, JavaScript, RDBMS and Distributed Technologies like EJB.
• Responsible for the Technical Design and Mapping Documents of EAI projects from requirements.
• Experience in the Performance Tuning for application optimal performance.
• Worked in creating best practice guidelines for development and deployment ofMessageBroker components.
• Highly motivated team member with strong communication, analytical and organizational skills.
• Proven ability in quick understanding and learning of new technologies and their application in business solutions.

TECHNICAL SKILLS

Integration Products: IIB, IBMWebSphere MQ v6.x/7.x, WBIMessageBrokerv6.x/7.x/8.x.

Programming Languages: ESQL, XML, JAVA, JDBC, PL/SQL, C++, J2EE, and PHP.

Database: IBM DB2, SQL Server 2008, Oracle.

Web Technologies: HTML, XML, JavaScript, WSDL, Web Services, AJAX, CSS.

J2EE Technologies: Servlets 2.2, JSP 2.0, Swings, JDBC.

IDE’s: RFHUtil, SoapUI, Eclipse, XML Spy, Visual Studio 2008, NetBeans.

Web Server: Apache Tomcat.

Applications: Word, Excel, Access, PowerPoint, Outlook.

PROFESSIONAL EXPERIENCE

Sr. WebSphere Message Broker / Data Power Developer

Confidential, Dearborn, MI

Responsibilities:

• Implemented two ways SSL, WS-Security, WS-Addressing, Encryption, Decryption, Digital Signatures including certificate generation.
• Administered IBM WebSphere DataPower using various management interfaces, such as command-line.
• Interface (CLI), Web GUI, SOMA and SOAP to upgrade DP firmware, to monitor system performance and to configure user accounts and various domains in DataPower Integrated.
• DataPower XI50 with Oracle Database, MQ, CA Site minder, LDAP and WSRR.
• Implemented non-xml data transformation using XSLT.
• Installed and configured ITCAM for SOA for monitoring DataPower Object and device status.
• Configured various DataPower Policies, Rules, Actions, and used DataPower extension functions and different types of DataPower variables.
• Proficient in executing CLI commands along with Web GUI and XML Management Interface for IBM.
• Developed various XSL's for dynamic routing based on context, error handling in various processing rules.
• Created various domains based on the application interfaces, users with appropriate authorizations, configured log targets.
• Good knowledge in developing the SOMA based scripts for various administration tasks.
• Proficient in executing CLI commands along with Web GUI and XML Management Interface for IBM Datapower administrative tasks.
• Very good at troubleshooting the issues, by using Logs and enabling probe as required.
• Created and configured a MPGW with Https FSH, MQ backend for an interface.
• Strong knowledge in using the CLI commands for configuration, test TCP connection, trace route etc.
• Proficient in creating the MQ objects like local, remote Queues and channels, Listeners etc.
• Strong in using MQSC commands, MQ Explorer for WebSphere MQ administration tasks.
• Integrating DataPower Appliance with WSRR and Poll WSDL's From WSRR to Data power Appliances whenever required.

Environment: IBM Web sphere Data power Appliance XI50, WMQ7.X, WMB 8.X, IIB V9, Soap UI.

Integration Developer

Confidential - Scottsdale, AZ

Responsibilities:

• Created MQ related objects in Datapower including SSL proxy profiles for Forward and Reverse directions.
• Developed several Proofs of concepts on various Datapower services like Web Service proxy, MPGW and XML Firewall.
• Created Load Balancer groups for HIGH Availability on the backend application servers like WebSphere Application Server etc.
• Developed few XSL's for dynamic routing in MPGW like URI mediation for Inbound/Outbound traffic to Datapower.
• Created documentation on proof of concepts on services like Web Service proxy, Multi-Protocol Gateway and XML Firewall.
• Configured MQ, HTTP/HTTPs Front Side, and Back Side Handlers, processing policies for request and response rules with various actions.
• Excellent coordination & communication skills working with other team members like DEV, QA, Operations, Networking, DBA groups.
• Involved in weekly meetings with operations team to improve the handover of tasks to perform and supporting production environment.
• Developed several documents and uploaded them to team wiki and created various documents for operations team to support the application.
• Have worked on connecting with Data Power from Message Broker.
• Have used WTX node (Web sphere Transformation Extender) in Message Broker (WMB) to develop data mapping and integration solutions.
• Developed custom style sheets for message transformation including Error handling and well versed with DataPower extensions.

Environment: IBM Data Power XI52, WebSphere MQ, SOMA, Soap UI, XML, XSLT, XML Spy, Oxygen-XMLeditor, LINUX, WebSphere Message Broker 8.X, SVN.

WebSphere Message Broker Developer

Confidential - Bar Harbour MN

Responsibilities:

• Implemented error handling in IBM API Management, tested configured APIs and migrated from development to test, production environments from API Manager.
• Designed and implemented Tokenization of Credit Card for all payment transactions for about 150 websites using DataPower Web Application Firewall (WAF), Multiprotocol Gateway (MPG) and XML firewall (XMLFW) objects.
• Created configurable properties for message broker deployment process.
• Developed custom stylesheets (XSLT) for routing, mediation and orchestration of web services, developed.
• Credit card and IBAN validation functions and integrated enterprise applications with external payment providers.
• Configured Web Application Firewalls to proxy corporate websites and configured Confidential policy for user authentication, SSL profiles for transport level security and configured Service Level Monitors to collect service usage metrics.
• Designed and developed XB62 Multi-Protocol gateway to receive payment/invoice files and created B2B.
• Gateway to process, transforms, validate, authenticate, authorize and route the file content.
• Defined Partner profile objects to support multiple destinations and configured B2B transaction Viewer to review the transactions going through B2B gateway Service in XB62 and allowed controlled access to external partners to view transactions.
• Integrated XB62 and Web sphere MQ FTE to manage enterprise internal file transfer.
• Configured B2B gateway and B2B Partner Profile to process AS2 and AS3 messages in XB62.
• Configured Multiprotocol gateways for MQ message transformations from non-xml to xml, EBCDIC to xml and replicated messages to multiple backend queues and implemented point-point and pub/sub message scenarios.
• Implemented two ways SSL, WS-Security, WS-Addressing, Encryption, Decryption, Digital Signatures including certificate generation.
• Have used existing Error Handler node which implements Auditing in Message Broker.

Environment: IBM Web sphere Data power Appliance XI52, WMQ7.X, WMB 7.X, SoapUI, CVS.

WMB/WMQ Developer

Confidential, Dallas, TX

Responsibilities:

• Design and Develop Enterprise Service Bus using WMQ V6.0, WebSphere Message Broker V6.1 to integrate multiple applications enterprise wide.
• Gather system, application and data requirements, to design and develop, Enterprise Integration Framework for a Service Oriented Architecture (SOA).
• Installed and configured WMB6.1, and WMQ 6.0 on Windows and AIX Servers.
• Worked on WebSphere Transformation Extender Design studio components including Database interface designer to construct WTX type trees and maps.
• Design and Develop integration patterns, models and transformations - to support software component development and integration.
• Analyze integration requirements and determine if ESB is appropriate, and identify relevant common integration services.
• Best practices around messaging, XML Standards (XSD, XPATH), Web Services (SOAP, WSDL).
• Involved in High-level design Documentation i.e. Gathering requirements from clients and preparing technical specifications according to client requirements for Establishing Advanced ESB over the MQ Series to integrate applications.
• Developed, Documented and Deployed Message Flow Interfaces utilizing various Nodes including Database and SOAP.
• Installed WebSphere Message Broker, WebSphere MQ in development and test environments.
• Prepared the MQ software architecture document (SAD) documents based on the requirement.
• Processed XML messages with exceptions and performed Message transformations, translation, validation for incoming messages, XML File lookups, database inserts, https posts and java calls to backend systems.
• Provided Trouble shooting and Integration Maintenance Support on 24x7 basis for MQ and WebSphere
• Message Broker Systems.
• Provided Naming Standards, Backup & Recovery, and Problem Determination Strategies for the project.
• Assigned the Message flows to appropriate Execution Groups in Broker Runtime Environment.
• Improving the Message processing performance by restructuring Broker domain, number of EGs and appropriate additional instance invocation and restructuring message-conversion and ESQL code change.

Environment: WMQ V6.0, WebSphere Message Broker V6.1, DB2, Oracle, Linux, Rational Clear Case.

Java/WMB Developer (offshore)

Confidential

Responsibilities:

• Worked with Business Domain experts to gather system requirements.
• Gather system, application and data requirements, to design and develop, Enterprise Integration Framework for a Service Oriented Architecture (SOA).
• Developed, Documented and Deployed Message Flow Interfaces utilizing various Nodes including Database and SOAP.
• Processed XML messages with exceptions and performed Message transformations, translation, validation for incoming messages, XML File lookups, database inserts, https posts and java calls to backend systems.
• Involved in creating Queue Managers, Clusters, and Shared channels.
• Provided Trouble shooting and Integration Maintenance Support on 24x7 basis for MQ and WebSphere Message Broker Systems.
• Used XML for data transfer, Used XSLT for transforming the XML content into HTML.
• Developed stored procedures to get the data for front-end, developed Triggers to maintain the integrity of the data. Developed cursors to generate rankings for the clients, traders and products.

Environment: WebSphere Message Broker, J2EE, JDBC, Servlets, JSP, EJB, WSAD, DB2, PL/SQL, HTML, XML, Struts, Java Beans, MQ Series, MQ secure, CVS, Web Sphere.