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Sr. Weblogic/jboss Admin Resume

San Antonio, TX

SUMMARY:

  • 7+ Years strong experience in Oracle (BEA) Web Logic 8.x/9.x/10.x/10.3.x/11g/12c, WebSphere 6.1/7.0/8.0/8.5 and JBOSS AS 7.0/6.0/5.1, Tomcat 7/6.x/5.x/4.1, GlassFish V3.1/4.x
  • Installation, configuration, administration and maintenance on Red Hat Linux 4/5/6, Sun Solaris 9/10, AIX 5.3, V6.1 and Windows XP/ 2003/2008.
  • Production support engineer providing 24/7 expert technical support and consultation for WebLogic, JBoss, MQ Series Messaging, and SunOne web servers running on AIX 5.3, V6.1, Solaris 9/10 and RHEL 4/5 operating systems.
  • Experience in Installed, configured JBoss 4.x/5.x/6.x software binary in all environments.
  • Remarkable experience with JBoss EAP administration and good understanding of J2EE architectures, J2EE technologies and SOA.
  • Familiarity with RHEL 5, JBoss EAP, JBoss AS 7.0, Apache 2.4, Tomcat 6.0, JON and proficient with JBoss EAP 5.0 to 6.0.
  • Experience with installing, configuring, administering, implementing and performance tuning clustered SOA environments (11g).
  • Expertise in the Administration, Installing, Configuring Apache 2.0/2.2/2.4, Sun ONE 7.1 Web Server (iPlanet), Apache Tomcat 6.0, Microsoft IIS Server, SiteMinder.
  • Expertise in the Administration, Installing, Configuring Web Servers like Oracle HTTP Server, Apache 2.0/2.2/2.4. x, Sun One 6.1, Web Server (iPlanet) and Microsoft IIS Server.
  • Created SCM Process, policies and procedures to follow development and SQA team to release and deploy highest quality product for the enterprise. Exposure on different Build tools like ANT and Maven.
  • Developing Ant and Maven scripts to automate the compilation, deployment and testing of Web and J2EE applications to the above platforms.
  • WebLogic and Tomcat Administrator experience, with knowledge in clustering, JMS, Connection Pools, J2EE Deployments, Thread Dump Analysis.
  • Experience with enterprise tools like Control - M and Patrol.
  • Worked with engineering teams to introduce agile practices in Web development projects.
  • Responsible for enabling software delivery teams transform from waterfall to agile development methodology, focus in Scrum, Kanban and SAFe.
  • Responsible for providing onsite training on basic agile principles, Scrum framework and Kanban.
  • Responsible for standardizing processes across all teams and programs and portfolios.
  • Performed root cause analysis and suggested tuning methods for Server problems like Server Crashes, Hangs and Out of Memory issues in various JDKs like SUN JDK 1.4.x/1.5.x/1.6.x and BEA JROCKIT 1.4.x/1.5.x/16.x.
  • Expertise in migration and upgrading of WebLogic Server and updating JDK versions and installing patches for WebLogic server.
  • Experienced on capacity planning and performance tuning of J2EE applications and platforms.
  • Installing and configuring ARR Proxy on IIS servers, installing and configuring CA Site minder on IIS server
  • Involved in analyzing IIS logs to collect information about server events, server performance, and user activity while troubleshooting.
  • Strong experience with Java 1.7 and 1.8.
  • Extensive experience in configuring Oracle Enterprise Manager Grid Control 10g/ Cloud Control 12c for centralized database management and monitoring.
  • Experience with distributed technologies management.
  • Extensive experience in implementing and configuring CA Site Minder Policy Server, Web agents and Oracle Directory Server (LDAP) on various platforms.
  • Successfully completed the version upgrades (SiteMinder from 12 to 12.x, and 6.x to 12.x) on UNIX and Windows platforms.
  • Understanding of internet standards such as DNS, HTTP, HTML, JDBC, XML, SSH and SNMP.
  • Build a new AEM instance and configured all the required configurations (httpd, dispatcher. Any) for the AEM to run as required
  • Experienced with TCP/IP, UNIX, LAN, WAN Administration, Apache, WebLogic, Ethernet, Firewall, Java, UNIX Shell Scripting, Middleware, Web Server.
  • Experienced in configuring WebLogic servers in a Cluster solution for High Availability, Load balancing and fail over support.
  • Experience with performing Log analysis and providing root cause.
  • Experienced in WLST, Python, shell scripting (bash) and ANT scripting to automate and monitor the WebLogic routine tasks. Linux (Red Hat) and Solaris experience.
  • Expertise in Handling Code Releases and Deploying applications in Production.
  • Understanding of hardware and database systems design and implementation including cluster management, failover testing and redundancy.
  • Significant experience with BigIP F5 Load Balancer administration.
  • Experience working with ITIL and Service Management.
  • Knowledge of storage systems such as NAS, SAN and RAID Array.
  • Shell scripting for alerting and alarming on applications. Significant experience using HP OVO.
  • Experienced in finding the Memory Leaks and adjusting the JVM Heap Sizes and GC Parameters.
  • Experienced in working with LDAP, SSO, CSS/GSS load balancing.
  • Configured SM Web agents for the Oracle LDAP Policy Server.
  • Demonstrated ability to work both as an individual contributor and in a team environment.
  • Designing and implementing solutions using Puppet open-source, Puppet Enterprise, Hiera, Facter, Puppet DB, r10k, Augeas, MCollective and related tools.
  • Good oral and written communication skills.

TECHNICAL SKILLS:

Application Servers: Oracle WebLogic 8.1/9.x/10.x/12.x Oracle SOA Suite 11g, OSB 11g, OEM 11g, WebLogic Portal 10I.3.5, IBM Web Sphere 6.x7.0,8.0,8.5, GlassFish V3.1/4.x, Tomcat 5.x,6.x, JBoss AS 7.0/6.0/5.1,TIBCO 5.10x,5.1x,4.9x

Web Servers: Apache Web Server 2.x/2.2/2.4.x, SunOne 6.1, IIS5.x/6.x/7.x, Oracle HTTP Server, IBM HTTP Server.

Operating Systems: Red Hat Enterprise Linux 4.x/5.x/6.x, Solaris 8/9/10, SUSE Linux, AIX 5.3, V6.1, Windows NT/XP/2003/2008.

Languages: Java, C, C++, PL/SQL, COBOL

J2EE Technologies: Visual Studio 2013/2012/2010/2008/2005, Front Page, SQL Enterprise Manager, SQL Management Studio 2008/2012.

Tools: and Utilities: Cute FTP, Jprobe, Ant, XMLSpy, Symantec Esm 6.5 HP Proliant Blade Servers, Remedy, Service Now, Build tool Robot, Jenkins/Hudson, BuildBot, Parabuild,SDLC - agile, CruiseControl, Bamboo, Puppet, QlikView, webMethods Integration Platform 8.2/9.x, Web Methods Developer, AEM5.6.1, siteminder policy server R6.0 SP5 CR32.

Protocols: T3, T3S, Http, Https, Ftp, SOAP, LDAP, RMI/IIOP and TCP/IP.

Database and DB Tools: Oracle 10g, MS SQL Server 2005, TOAD, SQL Navigator, SQL Plus, MS Access, Oracle database 12

Case & Version Control: Subversion, Clear Quest, JIRA, CVS, Perforce, Visual Source Safe.

PROFESSIONAL EXPERIENCE:

Confidential, San Antonio, TX

Sr. WebLogic/JBOSS Admin

RESPONSIBILITIES:

  • Installed, configured, integrated, tuned and administered WebLogic 11g/12c, R1/Tomcat 6.0 in various environments viz. DEV, QA, UAT, PRE-PROD and PROD.
  • Installing, configuring and administering a large number of clustered web application servers (JBoss Enterprise application Platform, JBoss EWS, Tomcat, Glassfish) hosted on RHEL/Windows platforms.
  • Migrated 50 web applications running in Web logic platform to JBoss Platform.
  • Slimming and fine tuning the Enterprise JBoss Application server image.
  • Deployment of application on JBoss clusters.
  • Installing latest fix packs and patches on this software’s on a regular/periodic basis.
  • Creating CSR, Installation of SSL certificates on JBoss EWS.
  • Setting up the Maven central repository using Artifactory.
  • Administering Jenkins and Setting up Jenkins Master and Slave.
  • Setting up Jenkins Jobs.
  • Extensive experience with RedHat Linux 6.0 and Experience in WLST and Jython scripts for repeated WebLogic administration activities.
  • Setting up the automation environment for Application team if necessary, and help them through the process of build and release automation.
  • Java Virtual Machine tuning in JDK 1.4 - 1.7 including configuration and real time monitoring of heap/non-heap sizing and garbage collection methodology
  • Installed and configured 2.2 by Apache web server using mod.jk.
  • Set up cluster environment for WebLogic Server integrated with multiple workflows.
  • Installation, configuring and tuning of Apache web servers in Linux environments.
  • Carried out daily stand-up meetings, reviews, retrospectives, sprint and release planning, demos, and other Scrum-related meetings for three teams.
  • Managed teams doing a combination of Kanban with daily Scrum for development and delivery of Java based code.
  • Used JIRA tool for managing Scrum/Kanban, artifacts and team performance.
  • Took responsibility of delivery and management of the tasks. Created Web Logic WLST scripts for automated deployments and start/stop of servers
  • Experience in Web-based applications, SOA (Services Oriented Architectures) and Web application servers (WebLogic).
  • Installed and Configured IBM Web sphere 6.0 in DEV, Test, PPE, PROD environments and provided support.
  • Competency in Oracle database structures and SQL and experience in WebLogic administration in Red Hat Linux environment including installation, configuration, tuning, and deployment of applications.
  • Configured and Integrated IBM MQ 6 with WebLogic Application server for request center and provided support.
  • Configured and worked with Apache SSL modules in the process of installing SSL certificates on to the Web and Application servers.
  • Configured Apache 2.2 on different physical and virtual boxes in various environments to handle the static content.
  • Installed and Configured Siteminder Policy Server 6.0 on DEV, Test, PPE and PROD and provided support for TWH application.
  • Configured Oracle OSB 11.1 in a Clustered Environment. For the GSI application and provided support.
  • Configured Oracle OSB 11.1 as a proxy service for the JTA Transactions.
  • Used SOA-Direct Transport with Oracle SOA suite 11g.
  • Installed and configured OEM 11g and created business work flows and monitored the applications
  • Created Dashboards in WILY Introscope and monitored JVM instances for J2EE applications.
  • Worked as 24/7 Production analyst on a bi-weekly basis.
  • Worked on load balancing, failover and clustering with multiple Tomcat instances.
  • Wrote Shell scripts that grab images from remote servers onto local servers using rsync utility for the performance test environments.
  • Updated Shell scripts to monitor installed enterprise applications and to get information from the logs and database in the required format and other daily activities and jobs.
  • Monitored enterprise eCommerce applications using Java Monitoring and Management Console (JMX).
  • Updated Perl scripts for the automation of startup and shutdown process.
  • Analyzed server performance data and identify all sources of problems and recommend course of action to increase performance.
  • Creating and raising the certificate requests (CSR) and installing SSL on IIS servers for Dev/Test/Stage/Prod environments.
  • Worked on migration from WebLogic 10.3.x to Web logic 12.1.x
  • Provided Web Logic server instances into WebLogic clusters for high availability.
  • Worked in WebLogic server and JBoss like JDBC, security, and install apache server configuration.
  • Performed installing, configuring, administering and performance tuning clustered SOA environments.
  • Worked with Big IP F5 Load Balancer administration, shell scripting for alerting and alarming on applications.

ENVIRONMENT: Oracle WebLogic 10.3.6, Oracle SOA 10g/11g, OEM 11g, IIS5.x/6.x/7.x, GlassFish V3.1/4.x, JBoss AS 7.0/6.0/5, TIBCO 5.10x, 5.1x, 4.9x Unix/Linux, Shell/Perl Scripting, webMethods Integration Platform 8.2/9.x, WebMethods Developer, Oracle11g RAC, puppet, RHEL 5.x/6.x,AIX 5.3, V6.1, SiteMinder Policy Server R6.0 SP5 CR32, Siteminder Policy Server R12 SP3 CR09 Apache Server 2.4, Site minder, WLST.

Confidential, Trumbull, CT

Sr. WebLogic/JBOSS Admin

RESONSIBILITIES:

  • Installed, configured and maintained Web Logic 8.x/9.x/10.x/10.3.x/12c and JBoss EAP 4.x/5.x/6.x, JBoss EWS software on IBM AIX, Sun Solaris and RedHat Linux in Dev, Test and Production Environments.
  • Configured clusters’ Web Logic 8.x/9.x/10.x/10.3.x/12c and JBoss server 5.1.0.GA and EAP 6.0.
  • Worked on Optimization and performance tuning techniques and also have Experience in performance tuning.
  • Supporting the following applications such as apps.generalstar. Confidential, lifehealth.facworld. Confidentialclaimsapps.gcr. Confidential, docgen.genre. Confidential, clear.genre. Confidential .
  • Closely worked with other Scrum, Program and Portfolio teams to deliver code and system.
  • Interactions with product management to build Epics and Features, and architects to build the architectural runway with team sprint plan and stories.
  • Participated in Scrum of Scrums (SoS) for cross team communications and removed all impediments, and worked with system team for infrastructure needs.
  • Experience in writing build scripts using ANT, MAVEN.
  • Proficient in setting up and configuring Baselines, Branching, Merging, and Backup through CVS and Subversion.
  • Worked with Nexus for maven reposit.
  • Created deployment tickets using Jira for build deployment in Production.
  • JBoss configuration is done in thoroughly firewalled environment using TCP.
  • Installed, configured JBoss 4.x/5.x/6.x software binary in all environments.
  • Involved in certification of JBoss image to be complaint with existing tool set.
  • Configured JBoss server authentication with corporate LDAP.
  • Create JBoss 6.0/7.x domains with central management and multiple instances across different physical servers.
  • Responsible for production support of Ebilling application for Genre. Confidential .
  • Involved in setting JBoss 6.0 EAP Host Controller and Domain controller processes for remote administration JBoss domain processes.
  • Configured Proxy Plug-in between JBoss and Apache using Mod.jk module.
  • Involved in strategy/design/implementation in migrating applications from JBoss 4.x to 5.x.
  • Trouble shooting the IIS issues based on IIS logs and Event viewer logs.
  • Configuration of application pools in IIS and all aspects of IIS configuration from website prospective for Dev/Test/Stage/Prod environments.
  • Creating and raising the certificate requests (CSR) and installing SSL on IIS servers for Dev/Test/Stage/Prod environments.
  • Worked on migration from WebLogic 10.3.x to Web logic 12.1.x
  • Provided Web Logic server instances into WebLogic clusters for high availability.
  • Oracle Enterprise manager 12 Cloud Control for monitoring.
  • Configuration and Administration of OSB, and Oracle SOA Suite 11g and its components.
  • Monitor, troubleshoot and tune Oracle Service Bus, Oracle SOA Suite 11g components.
  • Deploy SOA Composite application/services and integrate Services through Adapters.
  • Automated various tasks using Shell scripts and WLST scripts, OSB export and import scripts, SOA application deployment scripts, WebLogic Deployment scripts.
  • Work closely with DBA in creating SOA 11g schemas using RCU tool and implementation of SOA purge scripts
  • Configured JNDI server as repository for EJB Home stubs, JDBC data source, JMS connection factories, queues and topics.
  • Configured WebSphere with oracle database using Type 2 Drivers.
  • Upgraded CA Policy Server from version 12 SP3 CR09 to 12.5 CR02 or later in development, staging and production environments. Upgraded Web Agents and maintained further releases of SiteMinder.
  • Manage and coordinate Web application build/deployment and supporting all SiteMinder applications on DEV, QA, and Production environments.
  • Involved in working with WebSphere ND Virtual Enterprise to manage your all App servers like WebLogic, WebSphere in one administrator console.
  • Worked in WebLogic server and JBoss like JDBC, security, and install apache server configuration.
  • Performed installing, configuring, administering and performance tuning clustered SOA environments.
  • Worked with Big IP F5 Load Balancer administration, shell scripting for alerting and alarming on applications.

ENVIRONMENT: Oracle WebLogic 10.3.6, Oracle SOA 10g/11g, OEM 11g, IIS5.x/6.x/7.x JBoss AS 7.0/6.0/5, TIBCO 5.10x, 5.1x, 4.9x Unix/Linux, GlassFish V3.1/4.x, Shell/Perl Scripting, webMethods Integration Platform 8.2/9.x, Web Methods Developer, SDLC Agile, Oracle11g RAC, puppet, RHEL 5.x/6.x,AIX 5.3, V6.1, SiteMinder Policy Server R6.0 SP5 CR32, Siteminder Policy Server R12 SP3 CR09 Apache Server 2.2, Site minder, WLST.

Confidential, Dallas, TX

WebLogic/JBoss admin

RESPOSIBILITIES:

  • Performed Web Logic Server and JBoss administration tasks such as installing, configuring, monitoring and performance tuning.
  • Performed J2EE enterprise application deployment and administration on WebLogic Server and JBoss, including JAR, WAR, and EAR files.
  • Trimmed the JBoss EAP to create the slim version of Application Servers.
  • Secured the JBoss application server.
  • Developed build and deployment scripts using ANT and MAVEN as build tools in Jenkins to move from one environment to other environments and also create new jobs and branches through Jenkins.
  • Managed Chef Cookbooks to automate system operations.
  • AWS Cloud management and Chef Automation.
  • Deployed built artifacts to WebLogic application server using MAVEN.
  • Created Managed Servers in a Cluster with round-robin algorithm for Load Balancing.
  • Mainly worked in presenting data using eBilling Reporting Module by configuring the report in the report XML
  • Deployed the applications on multiple WebLogic Servers and maintained Load balancing, high availability and Fail over functionality.
  • Guided the scrum team and organization on how to use Agile/Scrum practices and values to get the most business value.
  • Worked with the Portal team to integrate Info View into Oracle WebLogic Portlet.
  • Worked on web application and portal development on a large Oracle data warehouse, and administration of a middle tier application server.
  • Successfully carried out SiteMinder upgrade 6.0 sp5 to R12 sp3.
  • Upgraded Siteminder Policy Server and Webagents to R12 sp3 cr1 following a four step procedure from compatibility mode to FIPS mode
  • Configured Security authenticators, managed security realms, users and groups.
  • Involved in Performance tuning of WebLogic server with respect to heap, threads and connection pools.
  • Creating the POC for testing the connections like JDBC and JMS servers using the Tibco Business works.
  • Installed and configured CA Wily Monitoring Tool and created dashboards and metrics to monitor Siteminder and LDAP Infrastructure,
  • Configure Oracle Enterprise Manager Grid Control 10g/ Cloud Control 12c for centralized database management and monitoring.
  • Oracle Enterprise manager 12 Cloud Control for monitoring.
  • Configured Sun One Directory Server (LDAP) with WebSphere for system authentication
  • Applying the fix packs and cumulative packs to the WebSphere 6.1/6.0/7.0
  • Worked on TAM (Tivoli Access Manager) which provides a modular authorization architecture that separates security code from application code.
  • Developed scripts for log rotations capabilities for JBoss Server.
  • Configured Connection Pools and deployed applications into Tomcat containers.
  • Coordinated production issues with several teams like UNIX, Network, Database, Infrastructure andApplication teams and helped them in resolving the issues.
  • Configure and administered of JDBC, JMS (JBoss MQ/IBM MQ) resource in JBoss applications.
  • Involved in Migration of WebLogic server 10.3.0 to Web logic 12.1.x
  • Implementing and supporting applications load balancing using F5.
  • Troubleshoot Web Logic Server connection pooling and connection manager with Oracle, DB2.
  • Installed and configured Apache and JBOSS Web Server.
  • Analyze functional and business requirements for optimum utilization of AEM components and performance.
  • Troubleshoot F5 ASM ‘blocks’ and create exception or impose rules by coordinating with the application team and security team.
  • Co-coordinating with batch processing & scripting to automate jobs in all the environments.
  • Configured Authentication methods in IIS 6.0 to control access to the applications.
  • Maintained scripts to ensure a secure IIS administration.
  • Configured and administered of JDBC, JMS, JNDI, and SNMP in WebLogic Server 10.x.
  • Developed scripts for automatic startup and shutdown of Admin Server and Managed Servers.
  • Created Crontab scripts for timely running jobs.
  • Wrote, maintained, reviewed and documented modules, manifests, Hiera configurations and Git repositories for Puppet Enterprise on RHEL and SLES platforms.
  • Trained and supported Linux engineers in the use of the company's Puppet infrastructure.
  • Set up Web Logic domain with a single Server instance for developers on their windows machines.
  • Installed and administered BigIP F5 load balancers to provide uninterrupted service to customers.
  • Provided support for teams in activities such as Load testing, troubleshooting, and performance tuning.
  • Performed Web Logic Portal Administration tasks as portal management, content management and user management.

ENVIRONMENT: Oracle WebLogic 8.x/10.3.x, WebLogic Portal 10.3.5, JBoss 7.0/6.0/5.1, IIS 5.x/6.x/7.x TIBCO 5.10x, 5.1x,4.9x, Tomcat 5.x/6.x, OSB 11g, SOA Suite 11g, Oracle 10g/11g, Solaris 10, LINUX 5/6, AIX 5.3, V6.1, Sun ONE Directory Server 6, SunOne WebServer 6.0, GlassFish V3.1/4.x, webMethods Integration Platform 8.2/9.x,SDLC,agile, WebMethods Developer, puppet, Apache 2.2.x, Python, ANT, AWK, IIS, Netegrity SiteMinder Policy Server 5.5/6.0

Confidential, San Francisco, CA

Middleware Administrator

RESONSIBILITIES:

  • Performed Installation and Administration of BEA Weblogic 10/11g
  • Migrating and Upgrading of Weblogic 9.2/10 server instances to Weblogic 10.3.4 Server.
  • Performed Installation and Administration of Apache webserver 2.2.14/2.2.19/2.2.20 .
  • Migrating and Upgrading of Apache instances from 2.2.14 to 2.2.19/2.2.20.
  • Installed and Configured Site Minder.
  • Performed Installation and Administration of Oracle SOA Suite 11.1.1.2
  • Deployed composite applications using EM console and ANT build scripts for SOA Suite 11g.
  • Migrating Oracle HTTP Server Services to Apache.
  • Configured SSL Certificates for Weblogic and Apache servers.
  • Installed and Configured LDAP server, Configured security providers.
  • Wrote scripts for creating, configuring, starting Weblogic servers using WLST.
  • Very good Knowledge and experience with ANT, Cruise Control, Maven.
  • Setup and configured large Enterprise Weblogic Clusters utilizing BEA’s Weblogic 10 and 9.2 MP1, wrote scripts and Java utilities that determine the performance of the Staging and Production sites.
  • Involved in Weblogic 11g/10/9.2 testing and analyzing performance metrics and creating respective Weblogic resources.
  • Deployed the WAR, JAR and EAR applications in Weblogic 10/11g Responsible for application changes across different platforms- development, testing, staging and production environments.
  • Developed several scripts using ksh and bash to automate jobs. ( Security audit scripts, password automation scripts, network stats, file storage, etc)
  • Created Weblogic domains, managed servers, clusters, machines and start up scripts.
  • Involved in the migration of the applications from tomcat 5.5 to WebLogic Server 10.3
  • Configured JDBC resources, data sources and bounded to the J2EE applications, configured the connection pools for the data sources. Created the Oracle Application server, JMS Server, JMS Connection Factories, Queues, Topics, Database Store and Message Bridges and monitored.
  • Managing and Monitoring the JVM performance by Weblogic Heap Size, garbage collection, JDBC Pools and taking Thread dumps, pstack and prstat and analyzing to find the problems in application. Configured the Session Management i.e. Memory to Memory and Database replication on Weblogic Application server.
  • Years of experience in development and deployment of enterprise applications on Weblogic, and Tomcat application servers
  • Involved in doing a performance benchmark of Weblogic server by using Load runner.
  • Developed scripts (start, stop, backup & recovery processes) for Weblogic application server administration. Developed WLST/JYTHON, ANT scripts, UNIX shell scripts to automate the deployment process.
  • Expertise in managing the databases and application servers OEM (Oracle Enterprise Manager grid control.
  • Expertise in writing WLST scripts using Jython/Python for starting, stopping servers, Node managers and deploying applications.
  • Configured One-way and Two-way SSL Certificates for Weblogic Server
  • Working knowledge of tools like IBM Rational ClearCase, which improves team productivity and efficiency
  • Used oracle security middleware to control and access to data and to restrict the use of various database resources.
  • Monitored Weblogic server resources using Wily 6.0 Introscope.
  • Defining and maintaining Queue Managers and MQ Objects on various platforms
  • Identifying the need for and defining channels and queues and monitoring them.
  • Involved in 24/7 support for production environments

ENVIRONMENT: WebLogic Server 8.1/9.x/10.x, Oracle SOA Suite 11g, OSB 11g,Jboss 6.0/5.1 Linux, SDLC - Agile, Design, AIX 5.3,V6.1, WLST, Sun Solaris, tier-3 application support, puppet, Oracle11g, Apache.

Confidential

Middleware administrator

RESPONSIBILITIES:

  • Installing WebLogic 8.1 and applied Service Packs in different environments.
  • Installation, configuration and administration of BEA WebLogic in clustered and non-clustered environments.
  • Monitoring tools/scripts to get important information from all of department’s server’s operating system and application patch level, disk space and memory usage, users activities on day-to-day basis.
  • Configuring individual servers for different environments.
  • Deployed J2EE Web and EJB modules using WebLogic Command Line Deploy tool and WebLogic Admin Console.
  • Worked in Java and programming in JavaScript, J2EE, JSR, JSF, AJAX, jQuery, JSON, RIDC.
  • Used MVC design pattern with JSP, HTML for front-end and Servlets and EJBs for Model layer.
  • Implemented Session Beans for implementing Business Logic and Entity Beans to persist the data into the database.
  • Mainly worked in presenting data using eBilling reporting Module by configuring the report in the report XML.
  • Used Java Message Service (JMS) for sending confirmations to the passengers about ticket purchases.
  • Configured Database Support for WebLogic Application Server.
  • Oracle Enterprise manager Cloud Control for monitoring.
  • Used Ant Build scripts for compiling and deploying the application onto Apache Tomcat Web Container.
  • Worked on Configuring JDBC Connection Pools, data sources, Executed Threads etc.
  • Responsible for application changes across different platforms - development, testing and production environments.
  • Used various security roles for maintaining security realms in staging and production environments.
  • Performed File system and Application backups.
  • Responsible for the maintenance of the application, troubleshooting applications problems on client and server side.

ENVIRONMENT: BEA WebLogic 8.0, IIS 5.0, Unix/Linux, Windows.NET/2000, Shell/Perl Scripting, Oracle8i, Apache Server 2.0, Site Minder.

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