SUMMARY:

• 7+Yearsof Experience in Design, Development and Support of SOA based services and solutions using Middleware tools IBM Integration Bus (IIB) &WebSphere Message Broker,DataPowerand WebSphere Transformation Extender (WTX)
• Strong Experience in coding using ESQL, Java and XSLT
• Extensively worked with XML, SOAP, EDI, JSON, COBOL, CSV, TDS, delimited and fixed length message formats and created Message Sets and Message Definitions and DFDLs and performed message transformation in IIB/ Message Broker
• Created XSDs and WSDLs. Invoked and exposed REST and SOAP based Web services in IIB/ Message Broker and DataPower
• Experience in Configuring Web service Proxy (WSP), Multi - Protocol Gateway (MPGW) and XML Firewall services in DataPower
• Good experience with implementing Global Caching and record and reply in IIB/Message Broker
• Experience with IIB Integration with SAP and WSRR
• Involved in installing, setting up, configuring, administrating, monitoring, troubleshooting and maintaining of MQ, IIB and DataPower
• Created Types trees and Maps in WTX and performed functional mapping as per the specifications provided
• Worked with SDLC and Agile Methodologies. Worked with multiple teams and handled multiple projects with Tight deadlines
• Experience in configuring processing and deploymentpolicies, forward and reverse SSL proxy profiles, log targets and AAA objects in DataPower
• Good experience in using DataPower extension functions, XSLT, XQuery and XPath
• Experience working with Database integrations in IIB using ODBC and JDBC connectivity
• Experience with registering stored procedure and Java procedure in IIB
• Good Experience in communicating with off-shore teams, mentoring and providing solutions to complex issues

TECHNICAL SKILLS:

IBM Middleware Tools: IIB 10, 9, Message Broker 8, 7, DataPower XI52, XI50, API Management, WTX, WSRR, MQ Series 8, 7.5, 7

Database: Oracle, IBM DB2, Sybase, SQL Server

OS: Linux, Unix, Windows

Languages: Java, ESQL, XSLT, Shell scripting

Version control: SVN, CVS, RTC

Testing: SOAP UI, RFH-Util, JUnit

Others: XML, XSD, WSDL, SOAP, JSON, TDS, CSV, COBOL, Splunk, SAP, HIPAA, ITCAM, SOMA, Jenkins, XML Spy, Oxygen, EDI, XSLT

PROFESSIONAL EXPERIENCE:

Confidential, Atlanta GA

Sr. IIB and DataPower Developer

Environment: IBM IIB 9, 10, Message Broker 8, DataPower XI52/XI50, WTX, MQ Series, ESQL, XSLT, Java, XML, XSD, WSDL, JSON, SOAP UI, Oxygen,SAP, EDI, API Management, DB2, Oracle, Linux and Windows

Roles and Responsibility

• Developed synchronous and asynchronous Message flows to invoke and expose REST and SOAP web services in IIB/ Message Broker
• Developed message flows using MQ, File, Transformation, Construction, Routing, Email and Database nodes
• Performed message modeling (DFDL and message sets and definitions) and performed message transformations using compute and mapping nodes
• Involved in the creation of Deployment policies and Code migrations in DataPower
• Created Exception handling framework in IIB/ Message Broker
• Developed services using MPGW. Worked with dynamic backends and MQ, HTTP, HTTPS, FTP, SFTP Front side handlers
• Developed loop back services using XML firewall
• Performed troubleshooting by checking the object status, checking logs and enabling the probe. Configured Error Rules and On-error action in DataPower
• Developed XSLTs to perform Transformation. Extensively worked with DP Extension functions
• Worked in Agile environment. Worked as offshore team coordinatorand mentored Junior resources
• Involved in Client meetings and preparation of Technical design documents
• Implemented Global Caching, Shared Variables and Configurable services in IIB/ Message Broker
• Configured ODBC and JDBC adapters in IIB for DB2 Database integrations and Performed Database manipulations and registered stored procedure
• Involved in the setup of IIB 10, WSRR, MQ and DataPower Firmware 7 Sandbox environments
• Developed services in IIB/ Message Broker for SAP integration using SAP Adapter nodes
• Involved in generating user trace and service trace andcreating PMRs and applying IFixes
• Developed WTX Type trees and Maps. Performed functional mapping and transformed EDI messages to XML and integrated with IIB and DataPower
• Configured Crypto tools, forward and reverse SSL proxy profiles and AAA (LDAP, File based, Oauth, SAML) in DataPower
• Configured Log targets and worked with Splunk for off-device logging
• Created ANT scripts and used Jenkins for continuous deployments

Confidential, Erie PA

SOA (Message Broker, WTX and DataPower) Developer

Environment: IIB 9, Message Broker 8, 7 DataPower XI52/XI50,MQ Series, WTX, Java, XML, SOAP UI, XML Spy, Curl, XSLT, RFH-Util, Log4j, ESQL, DB2, SAP, Oracle, Unix, Linux, Windows and Mainframes

Roles and Responsibility

• Worked with stake holders in gathering the client requirements
• Involved in drafting mapping specifications, technical documents and test cases
• Developed Message flows to act as consumers and providers of REST and SOAP Web services
• Developed XSLTs using DP extension functions and performed troubleshooting of DataPower services
• Configured MPGW services for Front Side Handlers and Back-End Connectivity for HTTP, HTTPS, FTP, SFTP and MQ Protocols
• Developed WTX Maps using File and MQ Adapters. Performed EDI to XML transformations
• Developed Message flows using Java Compute node, mapping node, collector nodes, aggregation nodes, compute node, route node, MQ nodes, File nodes, email output node and database nodes
• Developed Message flows to interact heavily with Databases and Stored Procedures
• Involved in logging using Log4j in IIB/ Message Broker and Splunk in DataPower
• Involved in debugging, troubleshooting issues and handling exceptions in IIB/ Message Broker
• Involved in performing testing by using SOAP-UI, Curl, RFH Utility tools
• Involved in configuring SSL Proxy profiles, AAA, Log targets, load balancing, processing and deployment policies, Application domains, user groups, Treat protection and XML manager in DataPower
• Integrated WSRR with Message Broker and DataPower
• Worked with XMLNSC, BLOB, MRM, DFDL and Data Objects message domains in IIB/ Message Broker
• Involved in inbound and outbound SAP integration using SAP Adapters
• Involved in configuring promoted properties and external variables in IIB/ Message broker
• Involved in migration activities and coordinated with differentnon-middleware teams
• Involved in the administration, maintenance and support of MQ, IIB and DataPower environments

Confidential, Issaquah WA

Middleware Administrator and Developer

Technologies & ToolsMessage Broker(WMB) 8, 7.0, 6.1, DataPower XI50, ESQL, Java, WTX, EDI, XML, SOAP, MQ Series, DB2, Oracle, Unix, Linux, Mainframes, Windows

Roles and Responsibility

• Developed MQ, HTTP (REST and SOAP) and FTP Protocol based message flows
• Involved in Project start up meetings, gathered requirements and prepared documentation
• Worked with off-shore teams and provided on call support
• Involved in the Setup and configuration of MQ Series, Message Broker and DataPower
• Under gone training in DataPower, Cast Iron and WTX
• Involved in the creation of MQ objects such as Queue Manager, local and remote queues, transmission queues, initialization queues, process, listeners, channels, topics, subscriptions etc.
• Involved in implementing publish subscribe and enabling triggering
• Involved in implementing Clustering by creating cluster, full and partial repositories and cluster channels
• Involved configuring brokers and execution groups in Message Broker
• Developed synchronous and asynchronous message flows in Message broker
• Worked with node and terminal monitoring and configured Global Caching in Message Broker
• Performed project interchange to import and export the projects
• Created WTX type trees and performed message transformations
• Written ESQL codes using best practices and organizations naming standards
• Configured MPGW services in DataPower for HTTP and HTTPS FSH and back ends
• Written XSLTs using extension functions and used them in DataPower
• Developed scheduling flows in Message Broker using Timer nodes
• Responsible for the Message Broker Code reviews and Peer Reviews
• Involved in configuring domains, user groups, users, logging andload balancing in DataPower
• Developed message sets and message definitions in Message Broker
• Developed reusable sub-flows for error handling in Message Broker
• Responsible for administration and support of Various MQ and Message Broker infrastructure projects.