SUMMARY

• 7.3 Years in Architecture, Design and Development experience in SOA using IBM Datapower and IBM Integration Bus (IIB) along with WTX, IBM MQ Series and Java
• Experience with SAP Integration with IIB & Message Broker.
• Strong experience with Web services design and development in IIB/Message Broker.
• Strong experience in working with File, Database, JMS. HTTP and MQ endpoints in IIB/Message Broker.
• Good experience working with SAP integration and working with Legacy applications and Mainframes.
• Extensive experience in developing Message flows using ESQL and Java.
• Exposure to Splunk, WSRR.
• Creation of type trees, input and output cards and functional maps in WTX.
• Hands experience in MQ 7.1 and 7.5 administration, IIB 9 administration.
• Experience in developing REST based framework using Multi - Protocol Gateway component in Data Power.
• Extensive experience in designing and development of WSP, MPGW and XML Firewalls objects using IBM DataPower XI50/XI52 involving SFTP, MQ, HTTPS, HTTP and LDAP protocols.
• Hands on experience in integrating DataPower with MQ, SFTP Server for SOA and Oracle 11g Database.
• Hands-on experience with supporting the development lifecycle from design > development > pre-production > production > implementation > post-implementation support.
• Has knowledge and experience in developing and implementing Web Services security standards using SAML Assertions and WS-Security.
• Exposure to automated deployments with DataPower including usage of Deployment Policies.
• Exposure to CLI, SOMA and Web GUI.
• Hands-on experience in configuring AAA objects for Authentication, Authorization of DataPower client applications.
• Hands-on experience in exposing REST based services through DataPower including various message formats including XML, JSON.
• Hands-on experience with XSLT and Style sheet development within DataPower using Datapower Extension functions.
• Hands-on experience with DataPower administration on User creation, Domain creation and Firmware upgrade.
• Hands-on experience with Datapower service orchestration and knowledge on swager
• A self-starter and quick learner with ability to work under tight project deadlines.

TECHNICAL SKILLS

IBM Skills: Integration Bus(IIB) 9.0/10, Message Broker 8.0, 7.0.x. 6.1,, MQ Series 7.x, 6.x, WTX Integration Servers 8.4.0.3, 8.3.0.4, Data Power XI52/XI50, WSRR, WXS

Programming: ESQL, Java/J2EE, C, VB, Shell scripting

OS: AIX, Solaris, HP Unix, Linux and windows

Database: DB2, Oracle, Sybase and SQL Server

Tools: Clear Case, Perforce, CVS, SVN, SOAP UI, Toad, SQL Developer, App Watch, Splunk

Others: SAP, Siebel

PROFESSIONAL EXPERIENCE

Confidential, NC

Senior DataPower & IIB/Message Broker Developer

Environment: IIB 10/9, IBM DataPower XI52 Firmware 6/7, WTX, Splunk, XML, XSL, IBM MQ Series, Websphere, WSRR, XSLT, XPath, XQuery, SOAP UI, Java, ESQL, SOAP UI, Load Runner, XML Spy, Perforce, App Watch, Windows, Z-Linux and, Z/OS.

Responsibilities:

• Worked closely with the business team and Architecture team to understand the requirements and the integration points. Created various Technical low level design documents based on above interactions.
• Designed and developed framework to support REST API using DataPower Multi-Protocol Gateway component to validate, authenticate and transform.
• Designed and implemented Web Service Proxies to invoke service provider in DataPower.
• Developed message transformations and routing using XSLT and DataPower extension functions to support JSON/XML formats.
• Configured SSL Proxy profiles to support HTTPS protocol.
• Configured AAA policy objects for custom LDAP,TAM calls for authentication, authorization, and TFIM calls for generating and validating LTPA tokens and configured AAA action based on information available for Digital Signatures, Certificates, and generating key pairs and in accordance configuring mapping resources and mapping credentials
• Worked with Splunk search for POC implementation of Log monitoring and Analysis.
• Worked on DataPower administration for development User creation and Domain creation.
• Developed SOAP and REST web services in IIB.
• Setup WSRR and Configured DataPower and IIB to Implement SOA Governance and service version management and artifact retrieval with WSRR
• Developed Message models using DFDL in IIB.
• Developed IIB Services to support MQ, File, HTTP protocols. Implemented Record and replay functionality and Event generation and Monitoring from IIB Nodes.
• Implemented one-way and two-way forward and reverse SSL hand shake authentications in Datapower
• Involved in SIT, CRE, ICRE, UAT and Performance testing of SOA Services.
• Involved in the installation and configuration of highly available, fault-tolerant and scalable messaging infrastructure using multi-instance queue manager feature in Websphere MQ.
• Implemented Message throttling in IIB. Later moved the functionality to DataPower
• Implemented Global Caching in IIB.
• Developed automated ant scripts for BAR file create and deploy into broker execution groups.
• Worked extensively on debugging, troubleshooting various issues by using logs, probes in DataPower and Analyzing Sys logs, Trace files, user traces, DB traces in IIB
• Configuring security in MQ like setting authorization to Queue managers, Queues and implementing SSL.
• Involved in Production support, trouble shooting and performance improvements.

Confidential, TX

IIB/Message Broker & DataPower Developer

Environment: IBM IIB 9, Message Broker 8/7, DataPower XI50/XI52, WebSphere Extreme scale, WSRR,HIPAA, BPM, XSLT, XPath, XQuery, SOAPUI, Clear case, Clear Quest, Oxygen, Java, ESQL,, Oracle, Linux, Windows, AIX and Z/OS.

Responsibilities:

• Participated in requirement gathering, analysis, identification of Service and transactions.
• Co-ordination with multiple integration teams to understand the interface and create Mapping documents and specifications.
• Created multiple web service proxies, XML Firewalls, multi-protocol gateway including MQ, HTTP's, FTP, SFTP Front and Back side handlers
• Implemented security for Web services using WS-Security, Digitally Signing SOAP message, SAML and SSL mutual authentication
• Configured a service level monitoring policy to monitor the network traffic to the back end Web Services.
• Configured Remote Logging of systems Logs/ installed Audit logging for various purposes
• Created WSDLs, XSDs and developed message models in IIB
• Created WTX Maps, type trees and implemented EDI Message transformation and compliance in WTX.
• Developed Web services using SOAP and HTTP Nodes (REST) in IIB/Message Broker
• Developed Message models and message sets to process Cobol, delimited and EDI format messages
• Developed XML to copybook, EDI and Text message transformations in IIB/Message Broker
• Worked in WTX maps and their integration in Message Broker
• Developed message flows using Java and ESQL. Implemented various java functionality to be used as functions in ESQL
• Developed message flows for DB integration using stored procedures and SQL. Configured ODBC and JDBC for database interaction from message broker
• Involved in Day to day administration of MQ like implementing clustering for workload balancing and Message Broker creating brokers, execution groups in development environment and Production Support

Confidential, NH

Message Broker/DataPower Developer

Environment: IBM IIB 9, Message Broker 8/7, DataPower XI50/XI52, WebSphere Extreme scale, WSRR,HIPAA, BPM, XSLT, XPath, XQuery, SOAPUI, SVN, Oxygen, Java, ESQL,, Oracle, Linux, Windows, AIX and Z/OS.

Responsibilities:

• Collaborated with Business Analysts to understand business requirements and create technical design documents
• Developed Message Broker applications using Java Compute Node (JCN)
• Developed Java functions to be called in ESQL
• Implemented Global Caching in Integration Bus and also logging using Log4j
• Configured various Data Power actions while defining rules and policies like Transform action, AAA Action/policy, Match Rule, Encryption, Decryption, Error, Filter and Validate action
• Written XSLT transformations using extension functions in Data power
• Involved in trouble shooting Data Power services and implemented best practices
• Configured Web Service Proxy and implemented loopback using XML Firewall
• Designed and developed Web services using SOAP and HTTP Nodes
• Developed mediation flows and Gateway Services in Message Broker
• Developed Message models and message sets to process Cobol and EDI format messages
• Worked with message aggregation and collection of messages with Message Broker
• Interacted with DB2, Oracle and MY SQL databases from Message Broker nodes
• Developed and modified existing policies in Data power
• Developed message flows to handle large messages
• Designed and developed message flows to interact with SAP (Inbound and Out Bound)
• Developed Webservices to interact with SAP Enterprise services
• Created Continue and Exit handlers to handle the business errors
• Involved in sprint and scrum planning and creation of user stories
• Worked in WTX maps and their integration in Message Broker
• Involved in Day to day administration of MQ creating Queue managers and queues in production and Message Broker Production Support

Confidential

Message Broker & MQ/Java Developer

Environment: Message Broker 8/7/6.1, MQ Series, Java, Oracle, Siebel, ESQL, DB2, UNIX, Mainframes, AS/400, Linux

Responsibilities:

• Analyzed existing Message flow applications and suggested performance improvements
• Developed message flows and Message sets for handling Copy book messages
• Developed Webservices using both SOAP and HTTP Nodes
• Developed message flows using MQ, File nodes and Mapping nodes
• Developed message flows using both ESQL and Java
• Implemented scheduling solutions using Timer nodes
• Involved in the capacity planning and setup of MQ and Message Broker infrastructure
• Involved in the Preparation of migration road map
• Developed message flows and message sets to handle EDI Transaction sets
• Involved in the administration of MQ and Message Broker and on- call Support
• Created Webservices using HTTP Nodes
• Designed and developed message flows and message sets for delimited and fixed length messages
• Got trained in Data Power
• Provide on shore and off shore support and also trained the new comers in MQ and WMB technologies
• Involved in Day to day administration tasks and support
• Developed flows to handle Bulk Data loads using File Nodes
• Design and develop Integration solutions based on IBM Message Broker and MQ technologies