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Integration Developer Resume

St Paul, MN

SUMMARY

  • Web SphereMQ, MBprofessional and Data Power having 7+ years ofexperiencein IBM Web sphere Middleware Development and Administration skills.
  • Equipped, highly motivated wif strong analytical, reasoning and interpersonal skills wif extensive IT experience.
  • Experiencein Planning, Installation, Configuration, Administration and Maintenance of IBMMQseries 6.0,7.0,7.5 on various platforms like LINUX, Windows and Mainframe
  • Experience in Enterprise Application Integration (EAI)and SOAArchitecture, development wifIBM MQ series 6.x,7.0 various MESSAGE BROKER PRODUCTS (WMB/WBIMB 8.0/7.0/6.X, ESB, MQSI AND WMQI)
  • Having good experience in IIB 9.0.
  • Enabling Triggering onMQqueues based on the requirement of various interfaces.
  • 2+ years of experience in IBM Data power XI52/XI50 and WebSphere Integration developer.
  • Experience in using WebSphere Business Integration (WBI) to define, create and manage business processes using applications dat run - on SOA.
  • Expertise in different nodes of WMB such as HTTP, Web services, Web sphere MQ, File, Transformation and Database.
  • Extensive experience in securing SOA Implementations and integrating Heterogeneous systems using IBM Data power, Integration Bus (Message Broker).
  • Performedadmintasks using MQSC scripts.
  • Strong Server and network trouble shooting skills wif excellent team work skills.
  • Troubleshooting and managing IBM WebSphereMQqueues, channels, listeners, intercommunications (TCP/IP) and triggering.
  • Knowledge in Clustering of Queue managers.
  • Implemented Multi Instance high availability.
  • Strong programming Knowledge using ESQL, JAVA.
  • Performedadmintasks using MQSC scripts
  • Strong experience in Web Services implementation (REST & SOAP).
  • Experience in deployment of the J2EE applications on Apache Tomcat and WAS.
  • Expertise in writing scripts to deployMessageFlows andMessageSets.
  • MQ error logs, JMS logs and trace files
  • Strong understanding of hub and spoke, service facade, and service proxy patterns.
  • Migrating applications from version to version.
  • Strong experience in configuring WebSphere ESB.
  • Well versed wif XML related technologies like XML Schema, XSD, X Path and XSL.
  • Experience in developing XMLs, Java Script and Java classes for dynamic HTML generation to perform the server-side processing on the client requests.
  • Experience in developing applications using Java and J2EE technologies like JSP, Servlets, JDBC, Enterprise Java Beans (EJB 2.0), Struts, spring, JSF.
  • Strong programming Knowledge using ESQL, JAVA.
  • Good knowledge on Core JAVA components, such as: Concurrency, Persistency, working wif the JVM, multi-threading.
  • Expertise in Core Java wif knowledge of Multithreading, Concurrency and Memory Management.
  • Hands on experience in collecting requirements and developing design documents
  • Extensive Experience in point-to-point and pub/sub messaging features
  • Highly motivated team member wif strong communication, analytical and organizational skills
  • Proven ability in quick understanding and learning of new technologies and their application in business solutions.

TECHNICAL SKILLS

SWebSphere Tools: IIB, IBM Web sphere MQ(v6.x/7.x) & MB((v6.x/7.x/8.x), Data Power

Databases: Oracle, SQL

Operating Systems: Windows, Linux, AIX, Main Frame

Languages: Java, ESQL, xml

Servers: Apache, Tomcat, WAS.

IDE's: HTML, Java script, JQuery, AJAX, CSS.

Software Development Methodologies: Waterfall Model, Agile.

PROFESSIONAL EXPERIENCE

Confidential, St Paul, MN

Integration Developer

Responsibilities:

  • Implement and support the Web Sphere MQ Series infrastructure in the Prod Environment
  • Implemented Distributed Queuing client /server architectures and configured MQ.
  • Configured Web Sphere MQ Queue Managers, WESB, Queues, and Channels etc.
  • Setup naming standards for the Queue managers, Queues and Channels.
  • Involved in troubleshooting.
  • Migration of Qmgr and MQ objects (Host to Host / Qmgr name change).
  • Authorization of objects.
  • Enabled Triggering on the Queues for monitoring and automation.
  • Build the security infrastructure for MQ using OAM
  • Track record of increasing responsibility in systems infrastructure and project management.
  • Designed and Developed Message Broker Interfaces using SOAP nodes and File Nodes
  • Developed Common E-SQL modules for implementing re-usable functions
  • Developed Message Broker interfaces wif Collector and Aggregation nodes.
  • Worked closely wif SAP Team in building in achieving interaction wif SAP Enterprise services
  • Reviewing the business analysis & Impact documents for all the incident raised in production
  • Working on critical issues and provide the solution in less turnaround time.
  • Worked on data power SSL configuration.
  • Worked on taking data power backups from domain to domain.
  • Worked on creating Web service proxies, Multiprotocol Gateway and XML firewall proxies in IBM WebSphere Data Power XI 52/50.
  • Migrations on WAS from 7.0 to 8.0 and 8.5 versions.
  • Installed, Configured and supported web application server 8.0, 8.5
  • Developed Restful Web services wif HTTP nodes.
  • Developed Sub Flows and Message Flows using different Message Broker Message Flow Nodes.
  • Developed JSP, JavaScript, CSS and HTML for UI & business logic.
  • Analyzed the performance of message flows for complex database inquiries and developed stored procedures for use wif the Message flows for performance enhancements.
  • Version up gradation and fix packs in Linux, Unix platforms.
  • Experience on SSL Certificate Management
  • Prepared health check scripts for prod MQ and IIIB servers.
  • Configured Enterprise service BUS (ESB)
  • Raised Production changes using Remedy tool and implemented.
  • Performed MQ Series administrative functions and 24X7 production support.
  • Performed MQ installations and fix pack initiations and upgrades.
  • Experience is using CA performance management tool.

Environment: IBM Web MQ Series 6.0, 7.0, 7.5 DB2, Sun Solaris, AIX, z/OS, QPASA, Data Power, Message Broker 7.0, IIB, MQMON, WAS 7.0, 8.0, 8.5

Confidential, Chicago IL

Integration Developer/ Administrator

Responsibilities:

  • Configuring the MQ Series products on Windows, Linux, and Win NT.
  • Performed administration tasks using MQSC commands like creating Queue Managers, Queues, Channels, Process Definition, backup and recovery.
  • Setup naming standards for the Queue managers, Queues and Channels
  • Setup authorizations for users for accessing the Queue Managers and Queues.
  • Distributed queuing and Clustering.
  • Preparing the Technical Design specifications from the functional documents and use cases.
  • Providing autantication to users to put/get messages.
  • Used WebSphere Business Integration (WBI) manager to increase business flexibility using applications built on SOA to provide highly-integrated development environment.
  • Excellent experience on WebSphere Business Integration server’s versions 4.0, 4.2, 5.0 and their migrations.
  • Expertise in addressing six capabilities of business integration (Model, Transform, Integrate, Interact, Manage and Accelerate).
  • Message Broker Migration
  • Preparing the Unit Test Plan & SIT test scripts.
  • Worked on SOMA, SOAP UI, REST and RFHUTIL interfaces.
  • Worked on configuration changes and backup activities in automated manner through Data Power functions.
  • Developed Global Caching Framework.
  • Installed and configured on Enterprise Service Bus (ESB) versions 6.0 and 7.0.
  • Part of the team dat developed ESQL performance testing tool.
  • Allocation and resolution of defects encountered during UAT and SIT phase.
  • Developed Message Broker Interfaces to process Batch updates using File nodes.
  • Developed Web services using SOAP and HTTP nodes
  • Configuration of WMQ, WESB setting up of Queues, Queue managers and Channels.
  • Monitored and maintained MQ Series objects such as Queue Managers, Queues (Local, Remote), channels and listeners.
  • Enabled Triggering on the Queues for monitoring and automation.
  • Used MQSC Commands to perform administration tasks.
  • Involved in production support.
  • Designed and Developed end to end J2EE based applications.
  • Developed front end of the application using HTML and JSP.
  • Developed java web services like SOAP/WSDL services.
  • Deployed these applications on message broker based on requirements.

Environment: IBM Web MQ Series 6.0, 7.0, 7.5 DB2, AIX, QPASA, Data Power, Message Broker 7.0, IIB, MQMON.

Confidential, Saint Paul, MN

WebSphere Middleware Consultant

Responsibilities:

  • Installed and configured WebSphere 8.0 on Windows and AIX/Unix systems.
  • Installed and configured IBM WebSphere MQ v7.5 on Windows.
  • Created Mapping documents and Technical Design documents in implementing the solutions.
  • Extensively used Transformation and Construction nodes in developing interfaces.
  • Designed Pattern based implementation in IIB to simplify the implementation approach.
  • Deployed message flows and troubleshooting error flows on IBM Integration Bus toolkit.
  • Developed message modeling libraries using DFDL and SOAP domain.
  • Involved in creating topics, subscriptions and subscription queues as part of PUB/SUB implementation.
  • Developed interfaces using the SOAP nodes for calling the external web services from IIB.
  • Involved in creating WSDLs and testing SOAP using SOAP UI tool.
  • Implemented message modeling concepts by creating various libraries in order to deal wif Binary data and CSV data formats using DFDL parser.
  • Used DFDL parser for parsing mainframes messages and custom format messages.
  • Created MQ Subscriptions to subscribe to topic and created subscription queues and subscription points for subscriber needs.
  • Involved in creating and configuring data sources in IIB to interact wif Databases.
  • Integrated IIB wif DB2 Database using Compute Node to execute SQL queries.
  • Extensively implemented ESQL by using compute node and filter node for developing the message flows in WebSphere message broker 8.0.
  • Created message flows using MQ nodes and Publication node to implement the Pub/Sub features.
  • Involved in creating SAP inbound and outbound adapters to retrieve and send IDOCS to SAP systems.
  • Extensively used SAP and MQ Nodes in developing message flows.
  • Developed lot of sub flows in order to perform exception handling and auditing of message.
  • Worked wif File nodes, Compute node, Timer and Filter Node.
  • Worked wif the Administration team in implementing solution designs for setting up the MQ clustered environment.
  • Involved in performing load testing of the message broker services to meet the transactional volumes of the client.
  • Worked wif different message formats like Binary, XML and TDS.
  • Worked wif testing tools like MQ Mon, RFHUtil, MQ Spy and XMP SPY.
  • Software Development Life Cycle, Quality Assurance and Testing practices.
  • Provided development oriented support for the MQ/WBIMB issues critical production applications.

Environment: WebSphere Message Broker V8.0/7.0.1, WebSphere Message Queue V7.5/7.2, Main Frames, SAP ERP, XMLSPY, LDAP, Tivoli, J2EE 1.3, J2SE 1.3, SOAP UI v3.5, IBM DB2 v8.0, RFHUTIL

Confidential

Developer

Responsibilities:

  • Responsible for Requirement gathering, Analysis, Design, Development, Review & deliveries
  • Developing new interfaces and helping the team wif the same.
  • Developed message flows, message sets using WMB toolkit.
  • Worked wif compute nodes and Java compute nodes for message transformation using ESQL and Java.
  • Co-ordination between various teams wifin the Project (Java, Database, WPS and testing team).
  • Unit testing and Integration testing of the code/application
  • Code review and delivery.
  • Onsite co-ordination.
  • Configured WMQ, WBIMB 7.0 and WTX 8.3 on AIX.
  • Created Configuration manager, toolkit. Brokers, Queue Managers, define Objects, channels, SSL, Clustering, shared channels, shared objects.

Environment: IBM Web MQ Series 6.0, 7.0, 7.5 DB2, Unix, Linux, Main Frames, AIX, Data Power, Message Broker 7.0, IIB, MQMON.

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