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.
• 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:

Confidential, San Francisco Bay Area

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

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.
• Involved in the migration of MB 8 to IIB 9
• Modified existing Message Broker 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 Message Broker.
• 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, Message Broker 8, 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

Responsibilities:

• Involved in the redesign and ESB Layer of Kaiser. 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 back end 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 XI50, XC10, XB60, WTX, EQL, IBM MQ Series, WSRR, Java, ESQL, HIPAA, HL7 on IBM AIX, Z/OS, Linux, and SAP.

Sr. Middleware Developer

Responsibilities:

• Developed Restful and SOAP Web services in Message Broker
• Worked with WTX Healthcare packs (HIPAA and HL7)
• Developed Message flows to process EDI transaction sets with WTX
• Worked with MQ and File nodes to process batch updates
• Created Message sets to model Cobol Copy book, CSV and Text message sets
• Created WSDLs and XSDs.
• Created Low level design documents for implementing Message Broker services
• Set up MQ Queues and Channels. Created deployment scripts. Worked on MQ and Message Broker administration.
• Worked with WTX integration servers. Created Type trees and Maps.

Environment: Message Broker 8, 7, Datapower, WTX, EQL, IBM MQ Series, Java, ESQL, HIPAA, HL7 on IBM AIX, Z/OS, Linux,

Sr. EAI Developer

Responsibilities:

• Involved in the design and development of Message Broker services using ESQL and Java
• Developed Message flows to query DB2 and Oracle Databases using ESQL and Stored Procedures
• Developed Error handling Sub flows to be used across services
• Developed Common ESQL and Java functions
• Involved in the On-call Support and Production support of MQ and Message Broker Environments
• Created WSDLs and implemented SOAP based web services
• Worked with SAP through SAP Adapter nodes in Message Broker
• Created Test cases and involved in Unit, Integration and UAT testing.

Environment: Message Broker 7, 6.1, Java, EQL, IBM MQ Series, Shell scripting, SAP, SWIFT on IBM AIX, Z/OS, Windows and Linux

Sr. Message Broker, MQ Series Developer

Responsibilities:

• Developed Message Broker Interfaces using MQ, HTTP, SOAP and File nodes as I/O
• Developed Message flow logic using ESQL, Java and Mapping nodes
• Created MQ and Message Broker scripts for administration, maintenance and Deployments
• Created stored Procedures in DB2. Used the stored procedures from ESQL for querying databases
• Implemented WS security in Message Broker
• Implemented Global caching with WXS. Developed message flows using Java Compute node for Global caching, PDF generation and to extend the functionality of Message Broker

Environment: Message Broker 6, 7, MQ Series, Extreme scale, Java, ESQL, HIPAA, HL7 on IBM AIX, Z/OS, Linux, and SAP.