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Was Administrator Resume

Colorado, SpringS

Summary:

  • Over 10 years of experience in the analysis, design, development and administration of high volume applications using WMQ v5.3/6.0, WBIMB v5.0, WebSphere Partner Gateway V6.0/6.2, WMB v6.0 and WMB v6.1. Websphere Application Server 6.x and 7.0
  • Extensive experience in Planning, Installation, Configuration, Migration and Administration of IBM WMQSeries v5.3 & 6.0, WebSphere Business Integration Message Broker v5.0 and WebSphere Message Broker v6.0 & v6.1.
  • Administered WebSphere MQ Series v5.3 & v6.0, WebSphere Business Integration Message Broker (WBIMB) v5.0, WebSphere Message Broker (WMB) v6.0 & v6.1 on AIX and Windows environment.
  • Experience in Configuration and deployment of applications on application servers such as WebSphere and BEA Weblogic.
  • Expertise in Monitoring the Message Transaction Process using Tools like QPASA v3.2 & v4.0, TIVOLI.
  • Expertise in installing, configuring and administering IBM Websphere Application server v6.0 and v7.0.
  • Installation and configuration of Websphere Business Modler and Data Power.
  • Installation configuration and administration of Business adapters like SAP, JDBC, MQ and workflow.
  • Configuring SI bus on a cluster using SCA.
  • Configuration and administration of Common Event Architecture.
  • Good experience in IDE like WSAD, Eclipse, JBuilder development and debug tools.
  • Configuration Management using ClearCase, CVS and PVCS and well versed in code management using Repositories.
  • Extensive working experience with RDBMS using Oracle9i/10g, DB2 v8.1/9.1.
  • Sound exposure to XML technologies for data exchange and presentation using XML, XSL, SAX, DOM, XSLT,XSD.
  • Excellent problem solving, analytical and interpersonal skills.
  • Ability to learn new languages and Tools quickly.

Education:

  • Masters in Computers

Certification:

  • IBM Certified System Administrator -- WebSphere MQ v6.0
  • IBM Certified System Administrator -- WebSphere Message Broker v6.0
  • IBM Certified System Administrator – WebSphere Application Server v6.0

Languages : Java, ESQL, XML, Unix Shell Scripting, C/ C++, VB and .NET
Web Server: Java Web Server, Apache Jakarta.
Application Server: Weblogic 9.x/8.1/7.0/6.0, WebSphere 6.0/5.x,
Internet Technologies : JavaScript, HTML, DHTML, XML, JSP, ASP
Middle ware: WMQ Series v5.x/6.0/7.0, WBIMB v5.0 WMB v6.0/6.1.
Monitoring tools: QPASA v3.3/v4.0 and TIVOLI.
Database: Oracle 9i, DB2 v8.1/9.1, MS-SQL Server 2000.
Operating System: UNIX (AIX, HP-UNIX, SOLARIES), Linux, AS/400, OS/390, Windows XP.
Tools & Utilities: RfhUtil, Visual Edit, Visual Browse, PL/SQL Developer, Visio 2000, TOAD, Putty and XML Spy.

Professional Experience:

Confidential,Colorado Springs November 05 – till date
Project: BCBS Integration
Role: WMQ/WMB/WPG & WAS Administrator /Developer (SOA Architecture)

Description: Presently working as Architecture in Administration, Support (24x7) and Maintenance of WMQ, WBIMB and Websphere Application Server. I support and maintain SOA (Service Oriented Architecture) Infrastructure, support and upgrade the existing Software’s to latest fixpacks/csds. I’m expert in Installation/ Administration and Maintenance of MQ Servers/WBIMB 6.0 and Websphere Application Servers (All components of SOA). I create/configure/maintain WAS and MQ clusters. I have to create new connections as per Clients requirements between MQ Servers to Clients and between MQ Servers to MQ Servers.

Responsibilities:

  • Installation and configuration of WebSphere Application Server 6.x and 7.0 on AIX and Linux.
  • Developing message flows using ESQL.
  • Debugging message flows using message flow debugger.
  • Developed MQ client programs using java.
  • Hands-on expertise in Oracle 9i/10g.
  • Configuring the Dev/Test/UAT and Prod environments on Network deployment and standalone.
  • Creating and configuration/Administration of Websphere Application Server clusters.
  • Deploying ear files and war files.
  • Helping developers with java coding.
  • Fine tuning of the application server based on the requirements.
  • Creating mdb’s, jms and jdbc resources.
  • Production support 24x7. Trouble shooting all kinds of issues, helping resolve issues in no time.
  • Writing shell scripts for customization.
  • Modification of client’s specific scripts on the AIX.
  • Installing and configuring WebSphere PartnerGateway 6.0/6.2.
  • Installation and configuration of Websphere Business Modler and Data Power
  • Administered Clustering of MQ qmgr on different platforms (Z/OS, AIX, Sun solaris, Windows).
  • Installing and Administering Message Broker on AIX.
  • Deploying bar files.
  • Hands on experience on MS visual studio.
  • Setting up the environment on AIX/ Sun Solaris/linux.
  • Created and modified MQ Objects such as Queue Managers, channels and queues.
  • Administered MQSeries objects like Queue Managers, Queues, Channels, Authentication

Information, Process Definition and Namelists.

  • Created Connections of MQ Series Objects between Unix-Unix and Unix-Windows Operating Systems.
  • Created and configured the Broker, Configuration Manager and Installed Toolkit on Developers machines.
  • Deployment of BAR files.
  • Setup and configuration of Application Server, Deployment of J2EE Applications into WAS.
  • Coordinating with other groups for effective management and quick resolutions.
  • Involved in preparing checklists for production migration.
  • Provided 24/7 production support.

Environment: WebSphere Message Broker v6.0, WebSphere MQ 6.0, WBI Adapters (JDBC), WebSphere Application Server 6.0, AIX 5.3, Z/OS, ecommerce , Windows 2000/XP & DB.

Confidential,Grand Rapids, MI May’05-Oct’05
Role: MQSeries Administrator

Confidential,is solutions provider. I worked on IBM suite with clients, in setting up the environments, installation, configuration of Websphere Sphere MQ, Message Broker. This is on AIX.

Responsibilities:

  • Installed and configured Websphere Application Server 5.1/6.x and HTTP WebServer 1.3/2.0/2.2.x, Apache on Solaris and Linux .
  • Installation, Configuring, and troubleshooting the IBM WebSphere Application Server and Migration of IBM WebSphere from 5.0 to 6.0 and Installation of fix packs/cumulative fix packs and Refresh packs.
  • Installed and configured WMQ 5.3 on Windows, AIX, Linux, Solaris and Administered OS/390. MQSI installation on Windows.
  • Creating Clusters of queue managers to simplify the overall administration process or to achieve workload balancing.
  • Performing Administration tasks using MQSC commands.
  • Developed MQ series application for country wide to integrate into centralized data base in OS/390.
  • On-line and batch mode of transaction handling.
  • Configuration and administration of Common Event Architecture.
  • Software requirements and hardware requirements study including specific requirements at client and server (servers, software’s, routers, modems).
  • Using MQSI to route data to different locations.
  • Testing and implementation in production.
  • Debugging message flows using message flow debugger.
  • Developed MQ client programs using java.
  • Hands-on expertise in Oracle 9i/10g
  • Developed and integrated the backend process for this enrollment project. Prepared design documents for backend process for necessary approval.
  • Used MQSeries logs for backup and recovery procedures.
  • Created message listener using Java/JMS.
  • Code for retrieving XML stream from Request Queue.
  • Configured DB2 server as database and created tables for backend process for run-time environment.
  • Created connection pools and data sources for JDBC connectivity using WebSphere to connect SQL server database.
  • Created stored procedures to Insert/Update data and created triggers to auto generate Application ID to maintain relationship with different tables.
  • Prepared project documentation.

Environment: MQSeries 5.3, WMQI 2.1, WMIMB, MQSeries Java/JMS, SQL Server 2000, WebSphere Server, JBuilder, J2EE, XML, Windows 2000, AIX, Solaris, Linux for windows, OS/390, ecommerce,Visio, Tivoli Monitoring, Remedy Notifications.

Confidential,Cleveland, Ohio. Sept’03-Apr’05


Role: WebSphere Administrator (MQ and Message Broker)

I used to support IBM Internal accounts, Production support 24x7.

Role & Responsibilities:

  • Installed and configured WebSphere MQ and Message Broker.
  • Involved in Installation, Configuring, Upgrading and troubleshooting the WBIMB and Migration of message flows from 2.1 to 5.0 and Installation of fix packs.
  • Administered the WMQSeries Objects like Queue Manager, Queues, Channels, Process Definition, and Name Lists.
  • Configured the Configuration Manager, Message Repository Database and MQSI Broker.
  • Designed and developed WBIMB Message flows (MRM) and Message sets.
  • Involved in trouble shooting and debugging MQSI Message Flows.
  • Worked on Web Sphere MQ Clustering and High Availability.
  • Configuring SI bus on a cluster using SCA.
  • Created Cluster’s of Queue managers in order to simplify the over all administration process and to achieve workload balance.
  • Created test scenarios to execute MQSeries Clustering setup.
  • Developed XML files to send and receive as messages for MQSeries using MQSeries Java API.
  • Developing reusable web services and JAVA utility class to support XML using XML, and SOAP.
  • Developed shell scripts in AIX for checking the health status of the MQSeries.
  • Designed and Created Message sets using MRM import techniques and Message flows using ESQL to interface the various systems.
  • Assigned the Message flows to appropriate Execution Groups in Broker Runtime Environment.
  • Troubleshooting and debugging MQSI messages flows using Trace nodes and error handling nodes.
  • Configured the DB2 as the database for MQSI Broker runtime environment.
  • Administered the IBM WebSphere Server and DB2, Oracle databases.
  • Provided security by using Object Authority Manager (OAM)
  • Deployed J2EE applications using WSAD.
  • Authored design documentation, Installation documentation, System Administration Documentation.
  • Involved in User Training and Knowledge Transfer.

Environment: IBM WMQSeries 5.3, WMQI 2.1, WBIMB 5.0, WSAD, WMQ Workflow, QPASA, AIX, Solaris, Windows 2003 Server, IBM WebSphere 5.x, DB2 8.0, Oracle 9i, XML, and Java.

Confidential,Milwaukee,WI May’03-Aug’03



Role: MQSeries Administrator

Confidential,is solutions provider. I worked on IBM suite with clients, in setting up the environments, installation, configuration of Websphere Sphere MQ, Message Broker. This is on AIX.

Responsibilities:

  • Installed and configured WMQ 5.3 on Windows, AIX, Linux, Solaris and Administered OS/390. MQSI installation on Windows.
  • Creating Clusters of queue managers to simplify the overall administration process or to achieve workload balancing.
  • Publish/Subscribe messaging.
  • Performing Administration tasks using MQSC commands.
  • Installation configuration and administration of Business adapters like SAP, JDBC, MQ and workflow.
  • Developed MQ series application for country wide to integrate into centralized data base in OS/390.
  • On-line and batch mode of transaction handling.
  • Software requirements and hardware requirements study including specific requirements at client and server (servers, software’s, routers, and modems).
  • Using MQSI to route data to different locations.

Environment: IBM WebSphere, WBIMB, WSAD, WMQ Workflow, Oracle 9i, DB2 8.1, Windows 2000/XP, Linux, Solaris.

Confidential,CO Dec’02 to Apr’03



Role: WBIMB Developer

This project is to develop message flows to calculate charge and allowance for products and updating data into db2 database. When the charge and allowance flag (alw_chg_flag) is updated on the PO Header, data is extracted from a temporary worktable in Oracle DB, and stored in an mdi table. Responsibilities:
• Studied business requirements and specifications.
• MQ-Series Administration i.e. creation/deletion/updating of queues/channels.
• Participate in Process Reviews and point out areas of improvements.
• Installed and configured WBIMB toolkit on Win XP.
• Designed and developed Message flows.

  • Developing message flows using ESQL.
  • Debugging message flows using message flow debugger.
  • Developed MQ client programs using java.
  • Hands-on expertise in Oracle 9i/10g.

• Wrote ESQL coding for different nodes like Filter, Compute node etc.
• Involved in Unit Test, System Test and Enterprise Test.
• Tested and deployed flow into production.
• Prepared project documentation.
Environment: WMQ 5.3.8, WBI MB 5.0.4, Oracle 9i, DB2 8.1, Windows 2000/XP, AIX, OS 390, XML, Rational Clear Case, Putty, PL/SQL Developer, Quarryman, Crimson Editor, Microsoft Visio viewer.

Confidential,Covington, GA Jun2000 to Nov’02

Role: WebSphere Admin

Confidential,is solutions provider. I worked on IBM suite with clients, in setting up the environments, installation, configuration of Websphere Sphere MQ, Message Broker. This is on AIX.
Role & Responsibilities:

  • Installed, and Configured WebSphere Application Server, WebSphere MQSeries and MQSI on Windows 2000 Servers.
  • Applied Fixpacks and Cumulative fixes to Portal server and Application server
  • Configuration of WebSphere MQSeries Objects.
  • Involved in Tuning of WebSphere Application Server for performance improvements.
  • Developed Scripts for the entire environment.
  • Configured the Configuration manager and Message broker
  • Designed and developed Message flows according to the requirement
  • Troubleshooting and debugging message flows using Trace node and error handling nodes.
  • Worked on WebSphere MQ Clustering for High Availability and workload balance.
  • Worked on Legal Envelope and XFDL messages.
  • Involved in Installation and configuring WebSphere MQ Client on AS/400 and Security Exits.
  • Developed an application, which is a communication bridge between FileNet and WMQSeries using JAVA
  • Configured WAS for WMQ JMS Provider.
  • Monitoring WebSphere Application Server performance through Tivoli Performance Viewer.
  • Documented for Installation, Configuration, troubleshoot, backup and Recovery.

Environment: IBM WMQSeries, MQSI 2.1, Windows 2000 Server, WAS 4.0, AS/400, Linux, DB2 v7.1, XML, CVS, and Java.

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