SUMMARY

• Over 8+ plus years of experience in Enterprise application Integration includes providing Architectural Solutions.
• Technical experience includes Data Power, Web Sphere MQ and Web Sphere Message Broker in Development, Administration and configuration implementation in SOA.
• Extensive knowledge and experience in EAI in IBM Integration Bus (IIB), IBM Web Sphere Message Broker V8.0/V7.0.
• Hands - on experience designing and implementing WMQ and WMB in huge and complex environments using High Availability Clustering on various platforms.
• Experience in configuring & creating components of Data Power appliance such as Web Service Proxy, Multi-Protocol Gateway, XML Firewall Implemented security policies like Authentication, Authorization & Auditing in a Multi-protocol Gateway.
• Worked in Creating Best practice guidelines for the development and deployment of IIB components.
• Experience in Object Oriented Methodology and tools with proven ability to design, develop, test and implement technical solutions.
• Strong knowledge in Web Sphere Service Registry and Repository for storing managing data, ordinarily alluded to as administration metadata.
• Hands-on-experience with message domains like DFDL, XMLNSC, JSON, MIME, MRM, XMLNS, BLOB, Data Object.
• Experienced in configuration, creation and decommission of middleware MQ and MB infrastructure connected to applications with queue managers (AIX, Linux, Windows, and Z/OS).
• Experience in MPGW, WSP and XML firewall services in Data Power.
• Have worked on connecting with Data Power from Message Broker.
• Experience in Integration of Data Power with WSRR.
• Experience in creating Clusters, File transfers and Integration Nodes in Web Sphere MQ explorer.
• Created crypto objects as part of the implementation of digital signature to ensure data integrity.
• Designed and implemented the Publish/Subscribe message pattern.
• Experience in Multi-Tier and Wed Enabling the legacy system with IBM Web sphere MQ series and IBM Web sphere message broker.
• Proficient in developing message flows and message sets and building the deployable broker archive (BAR) files.
• Provide consultation support to 200 application teams across the organization to correct their header issues related to IIH, RFH2 &MQMD that are not tolerated in MQv7.
• Expertise in different nodes of WMB such as Web services, Web sphere MQ, HTTP, Transformation, construction, and Database.
• Good Experience in configuring and creating components of Data Power application such as Web service proxy, Multi-protocol gateway, XML firewall.
• Extensive experience in designing and development of WSP, MPG and XML Firewalls objects using IBM Data Power XI50/XI52 involving SFTP, MQ, HTTPS and HTTP, LDAP, LDAPS protocols.
• Hands on experience in integrating Data Power with MQ, SFTP Server for SOA and Oracle 11g Database.
• Has knowledge and experience in developing and implementing Web Services security standards using SAML Assertions and WS-Security.
• Hands-on experience in configuring AAA objects for Authentication, Authorization of Data Power client applications.
• Hands-on experience in exposing REST based services through Data Power including various message formats including XML, JSON.
• Hands-on experience with XSLT and Stylesheet development within Data Power using DataPower Extension functions.

TECHNICAL SKILLS

Technologies: IBM IIB\WMB, IBM Data Power, IBM ESB, Java, J2EE, EJB’s, Servlets, JSP, JMS, JDBC, JNDI, SOAP/REST Web Services, WSDL, XML, XSD, Ant, HTML, UNIX, Shell Script.

Programming Languages: Java, ESQL, C++, .Net, SQL & PL/SQL

Middleware Technologies: Web Sphere Message Broker, Web Sphere Data Power Appliance, Web Sphere MQ, WPS, WAS, IBM Integration Bus (IIB), IBM Message Broker, MQFTE, IBM MQ, IBM Data Power, Oracle SOA Suite, OSB, TIBCO BW, EMS, RV, Administrator, SOA, Tibco Adapters File Adapters, JDBC Adapters, SAP R/3 Adapters, MQ Series Adapter.

Application Servers/Portal Server: IBM Web Sphere, Apache Tomcat, J Boss, IBM Web Sphere Portal and Server.

Monitoring Tools: Tivoli, Nagios, ITCAM, Wily Introscope, HP Site Scope, BMC Patrol.

Web Technologies: SOAP over (HTTP, JMS), WSDL, UDDI, JDBC, HTML, JSON, REST Services.

XML Technologies: XML, WSDL, XSLT, XPATH.

Version Control/ Repository Tools: CVS, SVN, IBM Clear Case/Clear Quest and IBM RTC, JIRA, Microsoft SharePoint, Bugzilla.

Defect/Test Management Tool: ALM, Quality Centre, Test Director.

Tools: & IDE’s: WMB Toolkit, RAD, Eclipse, STS, Rational Rose, Microsoft VISIO, XML Spy, RFH Util, Soap UI, App Scan and IBM RAF.

Operating System: RHEL, Sun Solaris, IBM AIX, HP-UX, Red hat Linux, Fedora, Cent OS, SUSE LINUX, Windows.

Database: DB2 UDB for Linux Unix Windows, Oracle 10g and SQL Server, My SQL.

Design Methodologies: SDLC, SOA, Agile.

Scripting Languages: JACL, Python, Shell, Perl, UNIX shell scripting, Linux scripting, HTML, and JavaScript.

PROFESSIONAL EXPERIENCE

Confidential, CT

IIB Developer

Responsibilities:

• Meeting with system analysts to finalize mapping documents for interfaces and design requirements.
• Performed administration tasks in development and test environments on MQ and Message Broker.
• Installed Web sphere Message Broker, Web sphere MQ in development and test environments.
• Web sphere Message Broker was used for routing, transformation and data enrichment.
• Designed and developed WMB Message flows and Message sets using the toolkit.
• Developed message sets in CWF, TDS, EDI, Name-Value pair MRM formats.
• Developed SOA, EAI, Web Services and Workflow based solutions for quick response time, integration with disparate systems and efficiency improvements.
• Involved in a team that administered MQ, Message Broker in Development and test environments.
• DB2 was used as broker database and Oracle was used for inbound and outbound message auditing.
• SQL was used extensively for message transformation.
• Expertise in Web sphere Cast Iron, IBM Web Sphere ESB, and Mule ESB technologies
• Developed SQL code for various message flow nodes like Compute and database.
• Used Java compute nodes for some of the complicated flows that involved sales for processing the JAR files that were created using servlets and JDBC Connections.
• Developed Publish and Subscribe flows.
• Deploying the message flows in WBIMB by creating the broker archive file/bar file.
• Debugging message flows.
• Creating datasets and unit testing.
• Problem identification and resolution on development, test and acceptance.
• Used SQL to execute database stored procedures, to get information from database tables, views.
• Set up ODBC client connections in the broker, SSL certificate registration with a broker.
• Built message flows to audit every incoming and outgoing message from and to the broker. i.e., before and after transformation of each transaction.
• Wrote some java classes with methods to complement broker functionality and called those java methods from SQL.
• Involved in migrating message flow and message set projects from Message Broker version 5.0 to Version 6.0 and also from version 6.0 to version 6.1.
• Written database stored procedures to build XML out of a database and write to a directory. Then anMQ adapter was developed to take the XML file and write to MQ Queue using MQ Java API.
• Involved in Production Broker Application Support.

Environment: IBM Integration Bus(IIB), Business Process Management(BPM) 8.5.5, Web Sphere Integration Developer (WID) 8.5.5, Web sphere MQ 6.0, DB2.

Confidential, New Jersey, Dallas

IIB Developer

Responsibilities:

• Responsible for all phases of the software development life cycle, including Initiation, Planning, Design, Development, Testing, and Implementation.
• Started working on various projects parallel from project definition phase and understanding existing systems and integrations.
• 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.
• Message Broker IIB Development, Administration, Installation/Upgrade, Deployment, Configuration, and Support.
• Implemented multiple new features of including Shared Libraries, Graphical Mapping Nodes, Global Cache
• Created multiple web service proxies, XML Firewalls, multi-protocol gateway including MQ, HTTP's, FTP, SFTP Front, and Backside 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 XML to copybook, EDI and Text message transformations in IIB/Message Broker
• Developed message flows using Java and SQL. Implemented various java functionality to be used as functions in SQL
• Developed message flows for DB integration using stored procedures and SQL. Configured ODBC and JDBC for database interaction from message broker.

Environment: IBM Integration Bus (IIB), Web Sphere Message Broker(WMB), Web Sphere Process server (WPS), Web Sphere Integration Designer (IID) 7.5, Web Sphere Enterprise Service Bus (WESB)

Confidential - Atlanta, GA

IBM IIB/MB Developer or Message Broker Developer

Responsibilities:

• Developed message flows in Message broker to do XML to copy book transformation routing and Database retrieval using ESQL and Java.
• Developed message flow for purge process using timer nodes.
• Developed Message flows to process flat files using File nodes and MQ nodes.
• Developed Web services in IIB/Message Broker by using SOAP and HTTP nodes. Created XSDs, WSDLs and also implemented Restful web services utilizing XML and JSON message formats.
• Worked on error reporting to support team by using email nodes
• Created common ESQL functions, Reusable sub flows in WMB. Created sub flows for error logs and audit logs by using Log4j.
• Developed Message flow services using ESQL Compute Node, File Nodes, Timer Nodes, Email nodes, and Routing Nodes.
• Created test cases and involved in string testing and bug-fixing for message flows during UA (User Acceptance) testing.
• Coordinated with test and QA teams to fix the defects.
• Worked closely with DB2, AIX, Windows support teams during Web Sphere MQ and WBI Message Broker builds.
• Involved in administration tasks using MQSC commands like creating Queue Managers, Queue,
• Channels, Process Definition, Name Lists, backup and recovery.
• Created Web services for both consumption as well to provide services using SOAP and HTTP Nodes.
• Worked with Message modelling with DFDL and also created message sets using MRM.
• Involved in the creation and configuration of AAA Services, MPGW (Multi-Protocol Gateway) &WSP Services and XLST transformations in Data power.
• Developed Message flows doing transformations using Compute Node (ESQL), Java Compute Node (Java) and Mapping nodes.
• Developed XSLT Style sheets to inject, massage HTTP Headers or MQMD when bridging between different protocols.
• Created Web Service proxy and Multi-protocol Gateway Services on Data Power XI52 for vendors to send exchange messages. These services validate the data against schemas and also bridges protocol from HTTP to MQ for guaranteed delivery of messages using XSLT Style sheets.
• Developed flows to interact with DB2 on Mainframe by using ESQL, Pass-through and Stored Procedures. Wrote code to Create Dynamic complex queries based on Input conditions.
• Worked with XML, JSON, EDI, SWIFT, Copybook Data formats.
• HTTP Built in nodes in combination with SSL certificates were used to send and receive HTTP service requests from bank vendors.
• Worked on critical issues and provide the solution in less turnaround time and participated in crisis calls.
• Involved in Production support, on call Rotation, War Room support.

Environment: Integration Bus (IIB v9), WMB 7 (Fix Pack 3), WMQ 7 (Fix Pack 5), Unix, XML Spy 2013, Notepad++, RFH Util, Soap UI 4.5.1, Hex Edit, Oracle 11g, SQL Developer, Data power, WTX, WESB, Log4J, IBM Mainframe, HP ALM, Harvest, Team Synchronizing Perspective, Tortoise SVN and SVN.

Confidential - Nashville, TN

IBM Integration Developer

Responsibilities:

• Responsible for analysis, requirements gathering, documentation of functional/technical specifications, data mapping, development and testing for Wide Orbit Integrations.
• Developed new Message Flows, ESQL Statements, Message sets, Pub/Sub applications and flows without Message set using custom XSD/XSLT transformations to transform into XML.
• Implemented ESQL logic for database lookups, Metadata-Driven Processing, Message Validation, Translation& Transformation, and Stored Procedures for batched code set lookups.
• Created and Developed Sub flows for various purposes like Auditing, Tracking, Routing and Message retry facility for different interfaces.
• Worked on File integrations, database connections from ESB and BPM Integration with ESB.
• Implemented of File interface flows for live playlists between Counterpoint, ZTA and Wide Orbit systems.
• Implemented WSRR Web Service Registry and Repository for storing, managing and accessing information from WSDL using the End Point Lookup Nodes.
• Implemented ESQL logic for database lookups, Metadata-Driven Processing, Message Validation, Translation, Transformation, and Stored Procedures for batched code set lookups.
• Worked on the Email notification through SMTP nodes for thorough tracking of all the transactions success and failure.
• Worked on the Low-level design documents and the prod support handbook. Updated all Design and architecture documents.
• Worked on redesigning the master controller to support huge number of payloads incoming to Univision from different source systems also validate the payload and fixed the java issues.
• Developed test cases for Common flows and tested those test cases in UT (Unit Testing), ST (System Testing) and IT (Integration Testing).

Environment: IBM Integration Bus 9.0.0.1, Web Sphere MQ 7.0, IBM MQ Series 7.5, ESQL, IBM WSRR 8.0.0, IBM BPM 8.5.0, Oracle 10g, RFH Util, SOAP UI 5.0.0, Windows 7, Java 1.6, Tortoise SVN Repository.

Confidential

WMB Developer

Responsibilities:

• Coordinating with WBI developers in design, implementation, architecture and development of enhancements and modifications.
• Implemented Web services message flow using SOAP nodes in Web Sphere Message Broker 7.0.
• Developed message flows for content based routing of messages
• Developed Message Flow interfaces using WMB to transform messages to meet their business needs with the help of IBM Primitive nodes i.e. Compute Node, Filter Node, Route To Label, Reset Content Descriptor, Trace and XML Transformation Nodes. Developed Message flows and the Sub flows to process all kinds of Transactions between various applications.
• Implemented ESQL logic for database lookups, metadata-driven processing, message validation/translation/transformation, exception handling and stored procedures for batched code set lookups.
• Involved in debugging of ESQL and java code.
• Worked with various different middleware application teams and helped them setup communication between Middleware Applications& IBMMQ Server.
• Helped for Creating the Message Sets, Message definitions to encapsulate the business logic using MRM import techniques and message flows using ESQL to interface with various systems. Business Logic includes Data Transformation from XML Schema and WSDL.
• Designed different components of the transition including Validation, Exception and error handling. Correlation of request reply messages, logging requirements are some of the other pieces put into design.
• Processes XML messages with exceptions and performs message transformation, translation, validation for incoming messages, XML file lookups, database inserts, https posts and java calls to backend systems.
• Worked extensively on the aggregation and http nodes in calling external web services.
• Debugging existing message flows and message flows in current development by adding Break points in between message flows.
• Created a deployable broker archive (BAR) file. Configured and deployed the BAR files to a test as well as DEV environments.

Environment: Web Sphere MQ 7.0, Web Sphere MB 7.0, ESQL, RFH Util, XML, DB2/UDB, Oracle 9i and Windows, IBM AIX, Red hat Linux.

Confidential

Message Broker Consultant

Responsibilities:

• Worked on Defining and maintaining Queue Managers, Queues, Channels and other MQ Objects on various platforms.
• Responsible for Designing, developing, unit test and integrated Message Broker flows in WMBv7
• Development of mappings using WESB and WMB middleware for interfaces such as XML to XML, XML to MQRFH2and transformation.
• Created MQ infrastructure designs and worked with MQ team for implementing designs.
• Designed message flows to interact with the file system using file nodes.
• Designed and developed applications and libraries and deployed in integration runtime.
• Designed & developed Message Sets, Message flows, Mediation flows and deployed in broker runtime.
• Participate in design, walkthrough, code review, and defect review meetings.
• Developed message flows involving data flow using Environment variables, UDPs for dynamic DB parameters.
• Conduct System, Integration, Functional and Regression Tests in test and quality assurance environments.
• Configured CVS repository with Message Broker and daily check-in and checkout/version control of the source code.
• Hands on experience on Adapters in WESB such as JDBC, MQ etc.
• Writing Technical Design Documents and Unit test case design documents for the message flow projects.
• Identified integration requirements and created a low-level design.
• Reported status and participated in Daily meetings and calls.

Environment: IBM Web Sphere MQ, Web Sphere Message Broker V7, WESB, RFH Util, Soap UI, ESQL, Java, AS/400, SQL, Windows, Quality Centre.