*Position: Weblogic Admin * *Location: Oaks, PA *
*Duration: 6+ Months * *NEED GC OR CITIZEN ONLY* Troubleshooting, Load Balancing, Clustering, Deploying Applications, Performance Tuning and Maintenance. Create, configure and tune weblogic domains/applications for performance • Work with vendors and developers for application related issues. • JDBC Connection Pool and Multipool configuration with Oracle, MySql, DB2 and SqlServer, etc. • Deployment and troubleshooting of JAR, WAR, and EAR files in domain and clustered environments • Code deployments/promotions, performance monitoring and performance tuning • Upgradation of WebLogic servers in development, testing and production environment and applying patch and service packs • WebLogic Administration, Monitoring and Troubleshooting using Admin Console and JMX. • Cluster Configuration – Single Cluster, Multiple Clusters and Deployment over clusters. • WebLogic's HttpProxyServlet and HttpClusterServlet configurations • Server Performance Tuning - Thread Dump Analysis, Core Dump Analysis when Server crashed unevenly • JMS Configurations– JMS Server, Connection Factory, Foreign JMS server, Message Bridge, Topic/Queue, Distributed destinations • Creating security roles, group policy, user authentication, aduting and authorization • Work on Web Security tools- LDAP Server, SSL Certificates and client authentication. • Node Manager Configuration – remote managed server start and stop. SSL communication between admin server and nodemanager • Writing Scripts to handle complex automation / administration using Shell scripting • Working with WebLogic utilities - WebLogic.Admin, WebLogic.Deployer, ejbc, appc. • Monitoring WebLogic server health and security. • Tuning JVM heap size to maximize the number of clients accessing the applications. • Installation and configuration of WebLogic Integration server 8.1 SP6 9.2 mp2 10.3 on Sun Solaris 8 and Sun Solaris 10. • Configuring digital certificates, using java key tool for secured applications • Automation of domain creation using WLST, ANT, and Domain Templates • Configuring Web Logic Plug-ins for Apache Web Server and configured load balancing and fail-over solutions. • Database knowledge using Oracle, Point base servers. • Analyzing the Log Files, Thread Dumps, JVM Dumps, Exception Stack Traces • Configuration of Site scope monitors for monitoring the environment • Monitoring using Wiley Interoscope monitoring • Monitoring thread usage, connection pool usage, CPU usage, Memory usage and preparing reports for the performance tests, dry run tests and load tests conducted on the Application Servers • Unix/Solaris command line usage and shell scripting • Installing weblogic server instances as windows services • Monitoring and analyzing resources, Standard logs, application logs and domain logs • Evaluating the WebLogic domains using BEA Guardian10.3 in Production and Pre-Production environments • Experience in performance tuning for Web applications at various level by using JProbe8.1 profiling tool • Troubleshoot environment and application issues using BEA WLS support patterns as the standard methodology and provide root cause summary to application stakeholders • Evaluate the strength of the SSL using ssl digger • Developing WLST scripts and auto deployment process • Working with configuring the WebLogic Diagnostics Framework (WLDF). Configure Diagnostic modules, Collected Metrics, Configured Watches, Notifications and Instrumentation. Working with WLDF console extension. • Sun One LDAP server configuration. Integrating the WebLogic with LDAP servers • Patch updates using BSU, Service Pack Upgrades and Version Upgrades • Security Support with SSI, SSL, DES, RSA, TDEA etc • WebLogic Administration, Monitoring and Troubleshooting using Admin Console • Managing and Monitoring the JVM Performance by adjusting WebLogic heap size and garbage collection parameters • Monitoring the WebLogic Server using HP Site scope and SNMP agent based monitoring • Deploying different applications like WAR files, EJB jars files and enterprise application archives (EAR) on WebLogicusing various deployment tools ( Console, weblogic.Deployer, and WLST) • Knowledge in WebLogic Portals and Jboss • Configured Web Server plug-ins for Application Servers • Update Bea license keys on web logic servers communicated with Bea team to reconfigure licenses and performe IP address changes • Performed sanity testing on QA, Stage and Production environments after deployment. • Configure and maintaine the scheduled tasks like Thread dumps, log files backup etc., • Maintaine the applications among Web Logic run-time processes in a cluster of application servers • Performance tuning of Web Logic server with respect to heap, threads and connection pools. • Work with JProbe in-order to adjust JVM Heap Size and reduce memory leakage • Involve in configuration management, software deployment, change management, performance monitoring, and application maintenance • Involve in configuration management, software deployment, change management, performance monitoring, and application maintenance • Generating reports for applications and platforms such as Sitescope, Peregrine, and Net Tracker -- *Thanks and Regards* *Tajinder Raiger* *IT Recruiter* *HMG America* *[email protected] <[email protected]>* *http://www.hmgamerica.com <http://www.hmgamerica.com>* -- You received this message because you are subscribed to the Google Groups "IT RECURITER" group. 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