Weblogic Admin resume

Resume

Weblogic Admin

Posted by:	Name is not set.
Posted date:	8/26/2009
Contact Info:	***********@*.* Show Contact Info
Country:	United States
Email:	p0o4gi@r.postjobfree.com

Resume Text:

Swathi
E-mail :p0o4gi@r.postjobfree.com
phoneNo :732-421-****

SUMMARY Experience Summary
• Over 7+ years of Enormous IT experience, in this 5 Years of Web logic Administration for Development, Production, Staging and QA environments. Handling all the aspects of Configuration, Clustering, Deploying, Installation,, Load Balancing, Troubleshooting Applications, Maintenance and Performance Tuning of Web Logic Server versions 7.x/8.x/9.x
• Expérience in Weblogic installation 3 modes - GUI, Console and Silent mode. Configuration template’s for various environments in Windows, Unix, Solaris & Linux.
• Implementation of Identity Management(IDM 6.x), LDAP Directories, Single Sign-On (SSO), Access Management, Role-Based Access Control, Federation, Authentication and Authorization technologies
• Strong experience in configuring and troubleshooting Weblogic Server issues in production, production-fix and testing environment by using monitoring tools like JProbe, Jprofile
• Extensive experience in Designing Enterprise Applications for J2EE platform using MVC, JAVA, JSP1.2, Servlet 2.4, EJB 2.1, JDBC/ODBC, RMI 1.0, JMS 1.2, Apache.
• Expertise in Installations, configuration and administration of Web/Application servers like IIS, Apache Tomcat, Http Server, I planet, Web Logic and IBM Web sphere Application servers.
• Extensive experience in installing and configuration of Sunone Webserver 5.x 6.x.
• Experience in Configuration Management, Incident Management and Change management.
• Extensive experience in working migrating operational environments such as WebLogic, Oracle, HTTP sever, LDAP and AccessManager.
• Configured and administered JDBC, JMS, JTA, JNDI, SNMP and Node Manager to administer the Managed Servers in Weblogic Application Server
• Strong experience in configuring and administering Connection Pools for JDBC connections, JMS server with IBM MQ series in Weblogic and JMS connection factories
• Strong knowledge of taking Thread Dumps for performance of the weblogic
servers in different palt forms (windows, linux, & solaris)
• Handled SOX (Sarbanes Oxley Act) complacence procedure and other process management.
• Extensive working experience in setting up Weblogic cluster environment, including Weblogic Domains, Admin Servers, Managed Servers and Node Manager.
• Installed and configured Sun ONE and Apache Web Servers in various environments like Sun Solaris, Red-Hot Linux, HP-UX and Integration of the same with the Weblogic.
• Strong knowledge in writing Scripts to handle complex automation / administration using Shell scripting, WLST and WLShell.
• Hands of Experience in Load balancing like DMZ and CSS (Cisco load balancer)

• Web Applications with Form Based, Basic, Digest and Client Certificate Authentication.

• Extensively worked on Deployment/auto deployment and troubleshooting of components and applications in WAR, JAR and EAR formats in Domain and Clustered environments of BEA Weblogic Server & Webshere server.
• Experience in monitoring and performance tolls like Site-minder, perfomasure, J-probe, Web Trends and websight.
• Having around 3 years Implementation of web-based internet/Intranet enterprise solutions requiring expertise in n-tier distributed, Model View Controller architecture with Java, J2EE, MQ Series, JMS and relational database technologies with SQL and PL/SQL.
• Experience in working migration environments, and in current assignment working on WebLogic 8.1 SP6 to WebLogic 10.3 migration.

TECHNICAL SKILLS
Platform Windows NT4.0/95/98/2000/XP, Linux, Unix, Solaris.

Languages Java, C, C++, XML, SQL and PL/SQL,PHP,Mysql,
Java Technologies JAVA/J2EE, JDBC, Servlets1., EJB2.1
Web Servers Apache2.0, Tomcat,IPlanet, SunOne Web server 6.0, Microsoft IIS 4.0/5.0
Web technology / Script Shell script, WLST, JSP, HTML, XML,, Applet, DHTML, Java Script
Middle Ware IBM MQ series, JMS,SOAP 1.1
Security/RDBMS LDAP, SSL, MS Access, SQL Server 2000/2005, Oracle7.1/8i /9i/10g, DB2.
Tools Wily Introscope, Siteminder, Perfomasure, J-probe, J-profile Hp openview, remedy, Webtrends, app Sight, sight minder, willy intrascope.
Source Control Rational Clear Case, Clear Quest.Source forge.
Application Server BEA Web Logic 6.1/7.0/8.1/9/10, IBM Web Sphere Application Server, JBoss Application Server, Oracle application server (OAS).
Packages & Utilities MS Visual Studio, MS Office,

PROFESSIONAL EXPERIENCE

PFIZER, MorrisPlains,NJ February 08 – Till Date

WebLogic Admin.

Responsibilities:
• Install, upgrade patches, deployment, monitor, tuning and configuration of Weblogic application server in multi cluster/server environment. Configured Node manager for administration of Managed servers.
• Involved in automation for server monitoring, which include availability checks and performace checks , scripts, before customore raise up to support level .
• Installed and configured SSL certificates on web servers.

• I.Q (installation and qualification) documented for the new application hosted on the weblogic server.
• Experience in process and change management process to reduce the volume of issue tickets and increase the system availability.
• Configure and administer Weblogic JDBC connections pools and Data Sources with Oracle 9i database. Deployed various WAR, EAR, JAR applications in Domain and Clustered environments. Configuration and maintenance of J2EE Services including JDBC, JMS on Weblogic Server 8.1
• Configured and installed Sunone webserver and apache webserver .
• Responsible for application changes across different platforms- development, testing and production environments Use BEA workshop to upgrade from SP3 to SP4 on existing web applications Supported Run app server Involved in 24x7 supports for production environments
• Monitor and Tune MQ queue depth, JVM’s, JVM heap size, garbage collections, Java stack and Native thread results in Development and Production performance.
• Experience in working migration environments, and in current assignment working on WebLogic 8.1 SP6 to WebLogic 10.3 migration.
• Created Weblogic portal based environment.
• Performed tasks such as creating Desktops and community templates for Weblogic portal server.

• Provide 24/7 on-call supports for critical business applications which handle a million transactions per hour through out their life cycle, which included development, testing, break fix, testing and production environments. Monitored the database (data tables and error tables), Weblogic error log files and application error log files to track and fix bugs.
• Weblogic Admin Integration Support Install, upgrade patches, deployment, monitor, tuning and configuration of Web Logic application server in multi cluster server environment.
• Configured Node manager for administration of Managed servers. Done MQ Series Control for web logic Integration through workshop.
• Followed the FDA and Sox process management regulation.
• Extensive experience in working migrating operational environments such as WebLogic, Oracle, HTTP sever, LDAP and AccessManager.
• Installation, Configuring and troubleshooting the Web logic 8.1. Servers Managing JNDI, Managing Security, Configuring and monitoring JMS.
• Involved in database connectivity using JDBC Database and Connection pools. Managing and Monitoring the JVM performance by Web logic Heap Size, garbage collection, JDBC Pools.
• Worked on installing and maintaining I Planet 5.1 Web Servers. Developed scripts (start, stop, backup recovery processes) for web application server administration.
• Responsible for application changes across different platforms- development, testing and production environments Use BEA workshop to upgrade from SP3 to SP5 on existing web applications Supported Run app server Involved in 24x7 supports for production environments.
• Configured and created JMS queues & topics , Datasources, bridges & connections pools & multi connection pool.
• Installed and maintaing the Tomacat and SunOne ,webserver

Environment: Weblogic Server 7.0/8.1, Apache web server, Source forge iPlanet 6.0, website, performa-sure Http server, Oracle9i/10g, PHP, JDK1.4, J2EE, JSP,Servlets, EJB, JDBC, XML,SQL,JMS,JTA,JavaScript,, Linux, Windows(95,98, NT, 2000, XP), Ant, Hp-openview(6.0) Solaris.

January07 -February 08
WL Gore, New Garden, NJ
WebLogic Engineer.

• My role of strategic support member which provides 24/7 support for entire infrastructure.
• Provided active support for Load/Stress Testing, troubleshooting and performance tuning.
• Configure and installed Tomcat, Jboss, weblogic and Oracle application server.
• Configuration and troubleshooting of Weblogic application Server, I Planet, IIS Web Server, Apache HTTP Server and Apache Tomcat Server
• Configuring User Authentication and Policy Authorization Stores on LDAP Server and Created Secure Socket Layer (SSL) Certification for with help of Network Team.
• Performed Web Logic Server Administration tasks such as installation, configuration, monitoring and performance tuning
• Integrated Netegrity Siteminder into WebLogic Portal to provide enterprise single sign on capabilities.
• Experience in working migration environments, and in current assignment working on WebLogic 8.1 SP6 to WebLogic 10.3 migration.
• Creating security policies to control access to Web and non-Web resources and to audit usage. Resources were applications, content, services, and objects in applications.
• Involved in upgrading from Weblogic Server 8.1 to Weblogic Server 9.2
• Involved in Disaster Recovery and Production-Fix environment build and integrated it with Apache 2.0 Web Server.
• Installed and configured Apache HTTP server 2.0 to work with Weblogic Server 8.1..
• Handled performance monitoring and tuning of Application servers, monitoring, optimization and tuning J2EE based solutions in both single node and clustered environments,
• Developed automation scripts for build and deployment for applications, for saving the time and
High performace. Used PB-run (power broker) software for giving access to others.
• Worked with technical support, product management and/or engineering personnel to provide product feedback and enhancement requests.
• Configured and administered JDBC Connection Pools/Multi Pools/Data Sources on Web Logic Server 8.1 & 9.2
• Involved in trouble shooting and fixing day-to-day problems of the applications in production, production-Fix and testing environment.
• Extensive experience in working migrating operational environments such as WebLogic, Oracle, HTTP sever, LDAP and AccessManager.
• Set up WebLogic domain with a single Server instance for developers on their windows machines
• Developed automation process using K-shell for WLS Install, upgrade patches, deployment, monitor, tuning and configuration of Web Logic application server in multi cluster server environment. Configured Node manager for administration of Managed servers.
• Configured and monitored Mq Series, Node manager JMS Server in Web Logic.
• Created Script and configured the Web Logic domain using WLST offline.
• Used config wizard and config builder extensively to create and manage Web Logic domains.

Environment: Web Logic server 8.1/9.2/10, JDK 1.4/1.5, Sun One Directory Server(iPlanet 6.0), J2EE, JDBC, Servlets, Jsp, Apache HTTP server 2.0, Oracle 8i/9i, MQ series, Unix, Shell, VB script, Solaris, Windows NT/Windows 2003.

American Family Insurance, Madison, WI March-05 –December-06
Middleware Admin.
Responsibilities:

• Created, tested and deployed J2EE applications on Web sphere Application Server
• Installed and configured Web Sphere Application Server, JDBC drivers and Proxy Servers on AIX, Linux and Sun Solaris.
• Writing of shell/jython scripts to automate the maintenance process of the Web Sphere and recovered the backed up.
• Installed JDBC drivers and Servlet engines on Linux.
• Involved in deploying the WAR, JAR, EAR files and scripting automated deployment of the applications.
• Maintained the load balancing of severs by using proxy plugins and clusters.
• Configured WebSphere resources like JDBC providers, JDBC data sources, connection pooling, and JavaMail sessions.
• Involved in number of installation of WebSphere instances from development to production.
• Configured horizontal scalability of WebSphere through a mechanism called as “Cloning of multiple JVMs” with independent Java Virtual Machines-JVMs, for each clone.
• Involved in trouble shooting and Performance tuning using JProbe, willy intrascope and Siteminder..
• Provided on-call 24x7 support for the Applications

Environment: Java, Java2EE, Visual Age, WSAD, IBM Web Sphere Application Server3.5/4.0, IBM HTTP Server, iPlanet, DB2 UDB, Oracle, AIX and Solaris.

HSBC, India Jul 02 – February 04
Unix Engg

Responsibilities:
• Installing and configuration of Sun Solaris 7, 8, 9 and HP UX.
• Installation and customization of Sun Solaris and WindowsNT servers.
• Managing SUN Solaris, Compaq and Linux workstations and servers.
• Installation of patches and other software packages.
• Written Shell Scripts to collect the System performance Information, account information on a daily basis.

• Implemented NIS and NFS for administrative and project requirements.
• Installed and Configured Web and investigate the configuration changes in the production environment
• Assisting Development team to provide the information and troubleshooting
• Storage setups, RAID, Logical Volume Manager, system backup design and disaster recovery
• Installed and Configured Sendmail Utility on Sun UNIX Servers.
• Administering NFS Mounts.
• Troubleshooting Backup and Restore problems.

Environment: Sun Solaris 8,9,10, Red hat Linux AS3.0, Sun 15K, 25K, Veritas Volume Manager, Solaris Volume Manager, Solstice Disk Suite, Veritas Cluster Server,

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