SUMMARY

• Around 6 Years of experience in Enterprise Application Integration using IBM WebSphere MQ and WebSphere Message Broker/IBM Integration Bus.
• A sound background in Design, Development, Implementation, Administration and Performance Monitoring of Message Based Business Systems using IIB/WMB,WMQ on various platforms like Windows NT/2000, 2003 server, AIX, SUN OS, and Z/OS.
• Implemented multiple concepts of WMB including SFTP, Webservices Security, etc.
• Experience working in Waterfall and Agile Models.
• Developed and supported multiple Webservices with Message Broker/IIB.
• Implemented Record and Replay Functionality in IIB.
• Installed Hypervisor DataPower XI52 and Created POCs for AAA, WSP, Multiprotocol Gateway Services
• Sound Knowledge in UNIX Shell Scripting and Job automations and Scheduling on AIX, Solaris, and Linux.
• Experience on WBI Adapters like JText, JDBC, SAP and File Extender.
• Expertise in working with XML, DTD, XSL, XPATH, XSD.
• Experienced in transformation in IIB using esql, Java and mapping.
• Well versed with XML related technologies like DTDs, XML Schema, XPath and XSLT.
• Extensive experience in implementing Service Oriented Architecture (SOA) services by using HTTP and SOAP nodes.
• Experience in Business Integration services using different versions ofIBMWebSphereMessage Broker(IBMWMB v6, v7 and v8) andIBMIntegration Bus (IIB9 and IIB10)
• Strong experience in design and development of message flows applications, message models.
• Worked on multiple Enterprise Service Bus (ESB) implementations
• Involved in pulling data from the Mainframe via a COBOL copybook (EBCDIC), placing it on an MQ, and having
• Strong understanding on JAVA/J2EE technology.
• Coding experience in developing MQ adapters using MQ series for Java and MQ series JMS.
• Experienced in working with data formats such as SOAP, XML, Fixed Length, Delimiter, Swift, and EDI.
• Experienced in integrating Message Broker with SAP applications using SAP adapter nodes and SAP WBI Adapters.
• Experienced in deploying solutions in High Availability (HA), Load Balancing Configurations eliminating single points of failure.
• Administration and Configuration of WebSphere MQ on different environments like Windows, Linux and AIX.
• Created and configured Local Queue Managers and Remote Queue Managers including Queues.
• Experience with Version control systems like TFS and CVS.
• Heavily worked on low level design and High level Design, design diagrams (LDD) and test cases for EAI layer.
• Experienced in writing stored procedures and triggers in databases.
• Experience in Developing Web Services using SOAP and HTTP Nodes.
• Experience with testing tools such as RFHUTIL, MQMON and XMLSPY.
• Experienced working UML modeling tools like Microsoft Visio and Rational rose.
• Provided 24/7 Production Support for both MQ and Message Broker applications.
• Sound knowledge in development and administration of IBM DataPower
• Proven track record in troubleshooting and bringing up failed mission critical production systems under extreme pressure conditions and time constraints.
• Excellent in development, Installation, configuration, maintenance, up - gradation, remote technical support, patch management, troubleshooting, repair, monitoring and supporting of WebSphere technologies.
• Good analytical skills combined with excellent communication and interpersonal skills. Able to work well with people of diverse organization levels and backgrounds. Productive with minimal supervision, and fits into a team environment easily.

TECHNICAL SKILLS

WebSphere Family: IIB10.0, IIB9.0, IIB8.0, IBM WebSphere MessageBroker, IBM Web sphere MQ 7.5/6.0 MQ, WTX, DataPower, JSM, And WSRR.

Operating Systems: UNIX (IBM-AIX), Linux and Windows 7/ NT/2000/XP.

Database: DB2, Oracle, SQL Server, Teradata.

Message Standards: DFDL, CWF, TDS, XML, HIPAA.

Scripting Languages: C++, Java, Servlets, JSP, JDBC, EJB, spring, Web servers (SOAP, WSDL), XML, HTML, DHTML and Shell Script

Tools: & IDE: MB Toolkit, Microsoft VISIO, WASD, XML Spy, RFHUtil,SOAPUI, SQL Servers, Dreamweaver, Eclipse, Quality Center, SVN, GIT.

Version Control Tools: CVS, PVCS, SVN, Clear Case, TFS, GIT.

Modeling: UML, Visio, Rational Rose

Application Servers: Web Sphere, Apache.

PROFESSIONAL EXPERIENCE

Confidential, Houston, TX

IIB Developer

Responsibilities:

• As a Developer Designed, Developed and Deployed Multiple Middleware Solutions using IIB v10.
• Developed a Database driven Integration Standard which is implemented across the Enterprise.
• Designed and Developed Applications utilizing MQ FTE to transport large files across the Enterprise.
• Installed Hypervisor DataPower XI52 and Created POCs for AAA, WSP, Multiprotocol Gateway Services
• Responsible for Detailed Technical Design Documents for the above mentioned components.
• Development of Message flows having various patterns as per the Technical design document.
• Extensive usage of WTX with the WebSphere Message Broker in Transforming Data in the Enterprise
• Expertise in Different Data Formats Including EDI 834/820,XML,COBOL
• Developed WTX Type Trees, Map Sources and Maps to transform Data formats from EDI to Canonical and the usage of the same Maps in WMB with the help of WTX Map Nodes in the toolkit.
• Developed Reusable components as Shared libraries (ESQL & Java) in IIB v10 to be used across multiple message flow applications.
• Team Review and Architect Review for developed message flows.
• Unit testing and Integration testing with the help of Application teams.
• Coordination with Offshore team for development of various message flows.
• First-line support for operational or functional system failures, with hours of support, on-site or over telephone
• Resolving tickets generated by users in the stores as well as corporate users.
• Respond to user questions on system functionality, feasibility or implication of any Enhancements, or on system operational procedures.
• Used Database Interface Designer for interaction with Databases.
• Maintenance of technical, functional, operational documentation for existing applications.
• Providing Technical and business solutions for MQ series and Message broker interfaces.
• Resolving issues occurring during Batch Processing along with functional and logical defects in interfaces and custom modules.
• Debugged Java code and ESQL code for Message Flows.
• Designed and built cloud service models including AWS Infrastructure-as-a-Service (Iaas, Iaas+), Platform-as-a-Service(Paas), and Software-as-a-Service for below projects(SaaS)
• Configure Flume to Handle PaaS and IaaS+ App Log Messages
• Configured chords in maps to interact with file system using ftp and MQ system using MQ client.
• Created functional maps for reusability in other projects.
• Handling MQ and Broker version upgrade to IIB.
• Monitoring setup for all the MQ objects in production using the third party tool.
• Installation, upgrading, installation of fix packs, monitoring setup.
• Broker support and deployment of flows.
• Support testing and provide fixes in different environments of project like CIT, SIT, UAT, OAT and PT.
• Effectively handling client Change Requests by proposing and supporting the design, development and testing of solutions.
• Managing the Employee related information and payroll processing for the Client’s workforce.
• Coordinating with the Onsite and Offshore team members for better understanding of Client requirements.
• Documentation of each enhancement or fix for future reference.
• Mentoring new team members, involvement in meetings held for the betterment of client deliveries and status reviews.

Environment: IIB v9.0/v10.0, IBM WebSphere MQ 7.0/7.5, IBM WebSphere Message Broker 7.0/8.0, DataPower, IBM Ration Clear Quest, WTX/ITX, Java, IBM Rational Team Concert, Microsoft SQL Server, CVS, IBM AIX V 6.1, Oracle 9i.

Confidential, Richmond, VA

IIB/WMB/WebSphere Integration Developer

Responsibilities:

• Preparing functional and technical specification documents for integrations.
• Installed, configured, administered, troubleshoot and tuned WAS ND/XD on AIX, Windows and HP-UX
• Designed & Developed Message Sets, Message flows, Mediation flows and Deployed in broker runtime.
• Created Message flows without Message set which used custom XSD/XSLT transformations to XML and Fixed Length Message (TDS).
• Developed MQ objects such as Local Queues, Remote queues, Alias Queues, Sender and Receiver Channels etc. using mqsc script commands.
• Create WTX Batch jobs with multiple schedules
• Developed DFDL based parsing structure to integrate with different data structures including COBOL, CSV, Fixed-Length Format, etc.
• Developed WTX maps to Transform EDI to XML
• Developed new Java code for the Java Compute nodes.
• Used ESQL for routing and enrichment of incoming messages in compute and filter nodes.
• Published message flows as web services using SOAP and HTTP nodes.
• Developed message sets for mainframes applications using COBOL copybook structures.
• Implemented common error handling mechanism for all message flows.
• Designed and Developed Service Integration patterns withWebSphereEnterprise Service Bus & DataPower.
• Designed and developed message flows to interact with file system using file nodes.
• Manage PaaS Application Profile IaaS+ App and Vendor Platform Profiles knowledge on Application Promotion Process & Get Approval for App Promotion and Request the Retry of a Failed Installation
• Configure Flume to Handle PaaS and IaaS+ App Log Messages
• Participate in design, walkthrough, code review and defect review meetings.
• Developed message flows involving data flow using Environment variables, UDPs for dynamic DB parameters.
• Conducted System, Integration, Functional and Regression Tests in test and quality assurance environments.
• Experienced with tools like RFHUtil/RFHUTILC to work with WebSphere MQ objects like queue managers, queues, listeners, channels etc.
• Implemented global security for WAS 6.x/7.x by configuring the federated repositories.
• Involved in On-call weekly rotation to provide 24 X 7production support and infrastructure Monitoring/troubleshooting.
• Installed WebSphere MQ on AIX 5.3.

Environment: WMQ 7.0, Message Broker 7.0, IIB 9.x,10.x,Datapower XI50, IBM DB2 8.2, WTX, Java, Oracle 9i/10g, z/OS, AIX 5.3 and Windows 2003, WAS,IBMWebSphereEnterprise Service Bus (WESB).

Confidential, St. Louis, MO

IIB Developer

Responsibilities:

• Installation of WebSphere MQ 6.0 / 7.0 on various AIX, CentOS, WindowsServer2003 operating systems.
• Installation of WebSphere Message Broker 6.0 on AIX server.
• Creation of clustered environment between various systems.
• Developed message flows to transform the messages from one encoding to other.
• Installed and configured IDI Datamovers on every single machine running over the WAN.
• Integrating of Datamovers with MQ and WMB to transfer files from one server location to another.
• Worked with different adapters and connectors to transfer data between various systems and integrating the adapters with the MQ and WMB.
• Written shell scripting to automate restart and log purging for various processes.
• Developed ESQL codes for all the message flows for the incoming messages to replace the existing mapping nodes by Compute nodes.
• Designed and developed enterprise service bus using WMQ V7.0,WebSphereMessageBrokerV6.1 to integrate multiple applications enterprise wide
• Used MQ message priority, Message Id /Correlation Id concepts, Dynamic queues, Request/reply queues,
• Queues triggering etc.
• Configured various API proxies like proxying SOAP services, SOAP to REST and REST to SOAP
• Implemented message parsers to work with existing message processing nodes.
• Assigned the message flows and message sets to the appropriate execution groups in the broker runtime environment.
• Analyzed WBIMB 7.0 for migration considerations from WBIMB 6.1 and WMQ 7.0 from WMQ 6.0.
• Experience in Planning, Installation, Configuration, Administration and Maintenance ofIBMMQ series 6.0,7.0,7.5 andMessageBroker7,8, & IIB v9 on various platforms like LINUX, AIX and Windows.
• Involved in design, construction, testing and production deployment phases of the project.
• Deployed and tested the message flows and message sets into the broker running on AIX and
• Monitored/compared the performance and CPU utilization.
• Developed and prepared Unit test plan for all Interfaces and Conducted Unit testing as per UTP and migrated code to QA (Staging) environment.
• Conducted Performance Testing (UAT) in order to show the client that all Interfaces were running within the client specified time.
• Handling the RFC Process to move the application code to production.
• Maintaining the application code in the change control system.

Environment: WMQ 6.0, Message Broker6.0, WebSphere Application Server 5.0/6.0, DB2 8.2, Oracle 9i/10g, UNIX, z/OS, Linux, IBMWebSphereEnterprise Service Bus (WESB).

Confidential

Message Broker Consultant

Responsibilities:

• Installed, configured and administered message broker 6.0 and message queue 5.3.
• Installed and configured the external Web Sphere Message Broker Transformation Extender (WTX) map node in the Message Broker Toolkit.
• Administered, configured, tuned, and troubleshoot WebSphere in a clustered environment.
• Involved in creating the message flows and message sets and configured the message broker configuration domain.
• Developing Message Sets and Message Flows Using Message Broker.
• Created the Message Sets using COBOL copy Books.
• Configured the web-server interfaces (plugin file), session management, virtual hosts, data sources, HTTP transports for Application Server instances and applications.
• Involved in migrating message flows using DB2 database to Oracle Database by configuring ODBC data sources.
• Modeled SWIFT messages using MRM message domains.
• Debugging existing message streams and message sets in current workspace.
• Defining and keeping up Queue Managers and MQ Objects on test stage.
• Knowledge offering to MQ based java programming engineers in application headway and with chiefs stuck in a grievous circumstance shooting, availability issues.
• Problem determination using operators logs as a piece of runtime environment.
• ESQL was used extensively for message transformation.
• Developed ESQL code for various message flow nodes like Compute, database And try/catch.
• Developed Publish and Subscribe flows.
• Deploying the message flows in WBIMB by creating the broker archive file/bar file.
• Built message streams to survey every message from and to client.
• Migrating message stream and message set endeavors from Message Broker interpretation 6.0 to Version 6.1.
• Worked on testing instruments that fuse RFHUTIL, SOAP UI and XMLSPY.