SUMMARY:

• Around 7 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 on UNIX, AIX, and Windows.
• Experience in configuring & creating components of Data Power appliance such as Web Service Proxy, Multi - Protocol Gateway, XML Firewall
• Implemented security policies like Authentication, Authorization & Auditing in a Multi-protocol Gateway
• Good Knowledge on IBM Data Power frameworks.
• Having very good   experience   in Web Sphere   MQ   6.0 & 7.5 administration and configuration on Windows and LINUX, AIX environments .
• Implementing Distribution Communication over different platforms .
• Enabling Triggering on   MQ   queues based on the requirement of various interfaces .
• Experience in Multi Tier and Web 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 WMB 6.x, 7.x, and 8.x, IIB.
• Expertise in different nodes of WMB such as HTTP, Web services, Web sphere MQ, File, Transformation and Database. 
• Strong Knowledge of Service-Oriented Architecture (SOA) 
• Expertise using Web Sphere Message Broker (WMB) to develop data mapping and integration solutions. 
• Extensive Experience in point-to-point and pub/sub messaging features. 
• Strong knowledge in handling the messages with MRM, IDOC, SOAP, BLOB and JMS parsers. 
• Hands on experience in collecting requirements and developing design documents. 
• Well versed with XML related technologies like XML Schema, XSD, X Path and XSL. 
• Designed and implemented the Publish/Subscribe message pattern.
• Worked on projects that extend MQ Series infrastructure, MQ Clustering, SSL channels support, Publish/Subscribe.
• Expertise in writing scripts to deploy Message Flows and Message Sets. 
• Hands on experience in resolving critical problems in WMQ and WMB on various platforms like AIX, Solaris and Windows. 
• Strong programming Knowledge using ESQL, JAVA.
• Administration and Configuration of Web Sphere MQ on different environments like Windows and Linux.
• Performed   admin   tasks using MQSC scripts.
• Strong Server and network trouble shooting skills with excellent Team work
• Troubleshooting and Managing IBM Web sphere   MQ   queues, channels, listeners, intercommunications (TCP/IP) and triggering.
• Knowledge in Clustering of Queue managers.
• Strong   experience   in Performing and supporting problem determination and resolution, production changes, and maintenance following Problem and Change Management processes.
• Resolved Channel issues and Cluster issues. Diagnosed the problem from various logs.
• MQ error logs, JMS logs and trace files
• Extensively worked on integrating REST services with mobile applications and various security interfaces like SSL, SAML, OAuth, OSSO
• Vast Expertise in SOA, integrating various applications using WebSphere MQ, WMB, WPS, WESB, WID, DataPower XI52, XB62,XS40, ITCAM for SOA, WebServices.
• Implemented High Availability MQ on 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 of Message Broker components.
•  Highly motivated team member with strong communication, analytical and organizational skills. 

TECHNICAL SKILLS:

Integration Products: IIB, IBM Websphere MQ v6.x/7.x, WBI Message Broker v6.x/7.x/8.x. Data Power.

Programming Languages: ESQL, Java, J2EE, XML,

Databases: IBM DB2, Microsoft SQL Server, Oracle.

Operating System: Windows, AIX, Linux, Main Frame

IDE's: Eclipse V3.7.1, XML Spy, Qpasa, Candle, VISIO, WSAD, UML, RUP, RFHUtil, Microsoft VISIO, SOAPUI.

Web Design: HTML, Java script, JQuery, AJAX, CSS.

Software Development Methodologies: Waterfall Model, Agile, Scrum.

Servers : Apache, Tomcat, WAS.

WORK EXPERIENCE:

Confidential, Seattle, WA

Environment: IIB, Web Sphere Message Broker 8.0.1, Web sphere Message Queue 7.1, SOAP UI 7.1, RHEL, RFHUTIL.

IIB/Web Sphere MB Developer

Responsibilities:

• Installed Web sphere Message Broker Tool Kit 8.0 and Web sphere Message Queue and used RFHUtil to browse, read and write a message to/from queue.
• Implemented Multi instance Queue Manager for providing High availability Fail-over clustering.
• Coordinating with Local Landscape Systems teams to understand the data of their system, Request fields, And Response fields.
• Created Web Service proxy and Multi-protocol Gateway Services on Data Power 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
• Designed the mapping document that explains how the design of interface will look like.
• Developed Interface Specification Documents for all the interfaces, which explains the functioning of interface and connection, details to connect to interface.
• Developed the Message flows, which can perform the message transformation between local landscape systems.
•  Have used Record and Replay process in IIB 9. 
• Worked on IIB 9.0.0.1 features. 
• Extensive Experience in Securing SOA Implementations and integrating Heterogeneous systems using IBM Data Power, IIB. 
• Have used Data Power mostly as Gateway between IIB 9 and outside applications using Web Service Proxy and Multi-Protocol Gateway services. 
• Implemented Global Caching with IIB. 
• Good experience in handling administrative tasks in IIB. 

Confidential, TX

Environment: Web Sphere Message Broker (7.0), Web Sphere MQ 7.0, Data Power, Web services, Web sphere Transformation Extender 8.3.0.3, Web Sphere Message Broker Toolkit (6.1), RFHUTIL, SOAPUI, ANT and Build Forge.

WMQ & WMB Developer

Responsibilities: 

• Design and Develop Enterprise Service Bus using WMQ V7.5, WebSphere Message Broker V8 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).
• 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.
• Upgraded the WebSphere MQ Environment to 7.5.
• 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.
• 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.

Confidential, Atlanta, GA

Environment: Message Broker 7.0, Web Sphere MQ 7.0, ESQL, JAVA, XML, Data Power

Message Broker Developer

Responsibilities:

• Involved in the design and development of web Services.
• Have done backing up and recovering queue manager in the Linux & Solaris environment
• Developed ESQL code using PASSTHRU statements to connect with the databases from Compute Nodes.
• Developed flows that are triggered at regular time intervals using TimeoutNotification node.
• Exposed different Web Services using HTTP Nodes to support SOA.
• Worked in transformations of XML and TDS format messages.
• Used TFS to keep track of the versions of the sources code which was used to build various parts of the service.
• Worked with Compute node, HTTP Nodes, FileInput node, FileOutput node and TimeoutNotification node and MQ nodes.
• Developed test scenarios and measurement techniques for performance monitoring.
• Debugging existing message flows and message flows in current development.
• Worked on performance enhancements for the existing code.
• Worked with StarTeam software for to manage bar files to work on deployment of Message Broker flows across different environments. (Dev, QA, UAT and Production).

Confidential

Environment: WebSphere MQ Series 6.1, Linux 9, Windows 2003, Solaris, DB2, ESQL, XML.

IBM MQ Developer

Responsibilities:

• Design and Develop Enterprise Service Bus using WMQ V6.0, Web Sphere Message Broker V6.1 to integrate multiple applications enterprise wide.. Installed and configured WMB6.1, and WMQ 6.0 on Windows and AIX Servers.
• ESQL message flow development.
• Study the Business Process of the Client and design an optimal solution.
• Development of Message Broker Components for the process flow.
• Executing the unit test cases and preparation of test reports.
• Gather system, application and data requirements, to design and develop, Enterprise Integration Framework for a Service Oriented Architecture (SOA).
• Developed Message Flows and Message Sets using WebSphere Message Broker.
• Defined message flows and message sets using the WMB toolkit.
• Maintained programs to monitor and report MQ health and performed Tuning.
• Designing the Message Sets, Message Flows to encapsulate the business logic using IBM Nodes and ESQL.