SUMMARY:

• Highly Experienced in SOA, Enterprise Application Integration with IBM Integration Bus, WebSphere Message Broker, Datapower, WTX, WebSphere MQ and WSRR.
• Efficient usage of IBM WebSphere Message Broker as a Developer, Designer, Administrator, Unit Tester and Support Personnel.
• Extensive experience in developing Web services, Security and creating and maintaining IBM middleware infrastructure
• Strong Experience in Datapower XI52/XI50, XG45 and XB62/XB60 Configuration and Administration.
• Strong Experience in Creating Datapower Actions, Policies and Rules.
• Strong Expertise in AAA, MPGW and WSP Configuration. OAUTH and SSL Implementation and Support
• Expert in being a Team player and an individual in addressing multiple challenges integrating disparate End - systems including Mainframes, CICS, SAP, Databases, WMQ, WSRR etc.
• Experienced in implementing Global Caching to share data with multiple Instances of broker.
• 6+ years Strong experience in Coding ESQL, Java, XSLT and Strong Unix and Linux experience
• Experience in
• Comfortable working in Agile and Waterfall Models
• Developed and Maintained critical REST and SOAP Based Web Services with Message Broker, Integration Bus IIB and Datapower
• Sound Knowledge in UNIX Shell Scripting and Job automations and Scheduling on AIX, HP-UX, Solaris, and Linux.
• Extensive experience on configuring and working with Callabe message flows in IIB v10 including Creation of REST services using the REST Nodes.
• Leveraged the Event Generation Capabilities and Retry Mechanism with the help of Record-And-Replay Functionality of the WebSphere Message Broker version 8, and Work Load Management and ODM integration in IIB 9
• Expertise in working with XML, DFDL/MRM, DTD, COBOL, XSL, XPATH, XSD.
• Highly experienced in the upgradation/migration/applying Fixpacks of MQ Series and Message Broker
• Extensive experience with MQ Series Clustering, Multi-Instance Queue Manger and Broker (Integration Node) setup, MQ Series and Message Broker (IIB) System Administration
• Integrated files, Mainframes and databases on distributed and legacy systems across the enterprise.
• Programming experience in developing MQ Adapters using MQSeries for Java and MQSeries JMS.
• Experienced in deploying solutions in High Availability (HA), Load Balancing Configurations eliminating single points of failure.
• Strong analytical and problem solving skills. Willingness and ability to quickly adapt to new environments and learn new technologies.

TECHNICAL SKILLS:

Middleware Products: MQ Series, WMB 8, 7, 6.1, IIB 9, 10, Datapower XI52, XI50, XB62, XG45, WTX, WAS, MQFTE, WSRR

Languages: ESQL, SQL, PL/SQL, JAVA, XSLT

Scripting: VB Script, JAVA Script, DHTML, and HTML

Databases: IBM DB2/UDB, Oracle, SQL Server, MS Access,MySQL

ERP: SAP, JD Edwards

Version Control: RTC, Clear Case, CVS, Sub Version (SVN)

Operating Systems: AIX, Z/OS, HP UNIX, Solaris, AS 400 and Windows Server

PROFESSIONAL EXPERIENCE:

Sr. SOA (IIB, Message Broker, Datapower) Solutions Specialist

Confidential, Stamford, CT

Responsibilities:

• Implemented SOA Services design and development (SOAP and RESTful) in IBM Integration Bus (IIB) Message Broker and Datapower.
• Implemented WS Security, SSL Implementation, Authentication and Authorization.
• Involved in the planning and Set up of HA Datapower (XI52, XG45), IIB, F5 Load Balancer and MQ infrastructure.
• Implemented AAA Actions and Rules. Configured MPGW, XML Firewall, WSP Services in Datapower
• Created Functional/Technical Designs for the Development of SOA/EAI Interfaces
• Created Stored Procedures and Invoked them from Datapower and IIB (Message Broker)
• Developed Message Models using DFDL for modeling Text, CSV, Cobol and XML Messages
• Created Common sub-flows, developed Common ESQL and Java procedures to be used in message flows.
• Created IIB v10 message flows with a callable Request Nodes in order to dynamically call the dependent Message flows.
• Involved in the migration of IIB 9 to IIB 10
• Modified existing Integration Node interfaces for improving the performance.
• Worked with IBM by raising PMRs and applying IFixes
• Developed Transformations in Datapower using XSLT and XQuery and ESQL, Java, XSLT and Mapping nodes in Message Broker.
• Created WTX Maps, functions and type trees.
• Worked with WTX Stand along environment and also WTX integration Servers (Usage of WTX Maps in Message Broker and Datapower)
• Implemented Retry using Record and replay capabilities of IIB
• Implemented Shared variables and Global caching in Message Broker
• Worked with Collector and Aggregate nodes for Message aggregation and collection of messages for different interfaces
• Performed Troubleshooting and 24*7 production support in both UAT and production environments
• Created Test cases and involve in Unit, Integration and UAT testing and defect resolution based on remedy ticket management system
• Worked in tight deadlines in agile development methodology.

Environment: IBM IIB 10, 9, Java, ESQL, Datapower XI52/XI50, WSRR, MQ Series 7.5, 8, WSRR 8.0, 8.5, XSLT, DB2, Oracle, POS, XML, F5, RTC, SVN, Remedy on Unix, Linux, windows and Main frame Environment

Sr. Message Broker/Datapower/WTX Developer

Confidential, Lincoln, Nebraska

Responsibilities:

• Worked with different teams in gathering inputs for ESB layer improvements
• Involved in the creation of Services design documents and Peer reviews (Code and Design)
• Developed Message Broker Web services using SOAP and HTTP nodes
• Involved in the setup of WSRR and its integration with Message Broker using Registry and End Point Lookup nodes
• Created Deployment policies and scripts for Message Broker and Datapower components migration and deployment
• Developed HTTP, MQ, File. JMS protocol based services processing EDI, Text, JSON, XML and Cobol Copy Book, Data object format Messages
• Involved in Creation of Message Broker services to interact with SAP, DB2 Databases and Files
• Involved in the migration of MB 7 and Message Broker 8
• Developed message flows to process larger files using File Nodes.
• Developed Message flows using File Read, MQ Get, JMS receive and HTTP Async request and response nodes to achieve parallel processing
• Developed routing and transformation in Datapower using XSLT
• Worked on creating backend and front side handlers for MPGW in Datapower. Configured WSP.
• Set up AAA policies with LDAP. Created Error actions and rules
• Created Error handling sub-flows in Message Broker. Developed Error Catalogues
• Worked with WTX health care pack to work with 837, 834, 270, 271 EDI Transaction sets
• Set up WTX maps to use Database, MQ and HTTP Adapters
• Created WTX maps to be used in Message Broker and Datapower
• Involved in on-call and Production support of MQ, Message Broker and Datapower Environments

Environment: Message Broker 8, 7, Datapower XI52, XC10, XB60, WTX, EQL, IBM MQ Series, WSRR, Java, ESQL, HIPAA, HL7 on IBM AIX, Z/OS, Linux, and SAP.

Sr. Middleware Developer

Confidential, Lakeland, FL

Responsibilities:

• Developed REST and SOAP web services (Invoke and Expose) in Message Broker
• Involved in design discussions and prepared design documents and mapping documents
• Involved in understanding and migration road map of legacy applications
• Involved in meetings with Stakeholders and gathered requirements
• Developed message flows and message sets to handle CSV, copybook and XML message formats
• Involved in providing Administrative support for MQ, Message Broker and DataPower
• Developed Reusable sub-flows for Error Logging and catching Business exceptions
• Undergone training in WTX and DataPower
• Implemented best practices for ESQL and Message Flow development and followed organizations naming standards
• Created File handling procedures in java
• Developed stored procedure and registered them in Message Broker
• Involved in creation of templates for design documents
• Designed and Developed Message flows to Handle Large files
• Designed and Developed Scheduling and retry flows using timer nodes
• Implemented Synchronous/Asynchronous Collection and Aggregation message flows
• Implemented Publish and Subscribe in MQ, triggering process and clustering for load balancing
• Created map source and type trees in WTX for EDI to XML transformations
• Developed XSL Style sheets for Message transformation in DataPower
• Configured MPGW services, processing policies and AAA policies
• Coded in both ESQL and Java to develop message flows using compute and Java compute node
• Performed end-to-end testing, resolved problems and validated the test results
• Involved in coordinating with multiple off shore teams and provided on call and production support

Environment: MQ Series, Message Broker 8, 7, DataPower XI50, XML, DB2, ESQL, XSLT, Java, WTX on Windows and Linux

Message Broker and Datapower Developer

Confidential, St. Paul, MN

Responsibilities:

• Involved in the Setup and configuration of MQ Series and Message Broker
• Designed and developed Integration based solutions on IBM Message Broker
• Developed web services in Message Broker by using SOAP and HTTPS nodes
• Created Java procedures to interact with Global Caching from Message Broker ESQL Code
• Developed Scheduling and retry flows using timer nodes and Developed Message flows to Handle Large files
• Developed message flows to handle CSV, Cobol Copy books, EDI formats and XML based message transformation
• Responsible for the Message Broker Code reviews, Peer Reviews and Deployment approvals
• Coordinated with off-shore Development team and handled multiple projects
• Undergone training in DataPower and WTX
• Developed Synchronous MQ Services using MQ Get Node, Asynchronous Web services using HTTP Async Nodes
• Implemented Monitoring Events and record and replay functionality in Message Broker
• Integrated Message Broker with SAP and Databases
• Worked with Production support and on call support and administration.
• Worked on WSRR integration with Message Broker with registry and endpoint lookup nodes
• Configured MPGW services using HTTP front side handlers. Also configured the application domains and users in DataPower
• Involved in creating type trees and maps in WTX
• Provided production support and performed administration and maintenance tasks
• Involved in enabling triggering and configuring cluster environment
• Developed Common components for reusability and Error handling in Message Broker

Environment: IBM MQ Series, Message Broker 8, 7 DataPower XI50, WTX, XML, XSLT, SOAP UI, COBOL, Java, EDI, SAP, DB2, Oracle, Linux, Unix, Windows