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Sr Devops Engineer (oracle And Aws Cloud) Resume

SUMMARY:

  • 8+ years of IT experience in Linux, WebLogic, Apache Tomcat, Jboss, providing support for production, development, testing and Staging environments and enhancement of business applications in java/j2ee and worked extensively on j2ee technologies.
  • 4+ years of experience in AWS, Build and Release Management, DevOps, involving extensive work towards code compilation, packaging, building, debugging, automating, managing, tuning and deploying code across multiple environments.
  • Experience in working on version control systems like GIT and used Source code management client tools like GitBash, GitHub, Git GUI and other command line applications etc.
  • Good experience on DevOps tools such as GitLab, Jenkins, Maven, Nexus, Sonar, ANT, GIT, Docker.
  • Extensively worked on automating Deployments to Weblogic, Tomcat, Glassfish application services by integration Deployment tools like SDA (Serena Deployment Automation), Kubernetes to Jenkins Pipeline.
  • Expertise in Jenkins master/slave administrations, access controls, report generations, parameterized and triggered build setups etc.
  • Extensively worked on AWS services proving the required support for the instances that are using Apache and tomcat services which are integrated with MDW instances.
  • Worked closely with the development and operations organizations to implement the necessary tools and process to support the automation of builds, deployments, testing and infrastructure using Puppet.
  • Managed SVN/Git repositories for branching, merging, and tagging, resolved merging issues during rebasing and re - integrating branches by conducting meetings with Development Team Leads.
  • Automated Build by Jenkins pipeline using GIT, Maven/Ant, Jenkins by Writing a Jenkins file to automate build, test and deploy the War, Jar and Ear files.
  • Extensive experience in Operations working on WebLogic Application Servers 9.2, 10, 11g and 12c, BPM, OSB, SOA, Oracle HTTP Server, Active Directory, iPlanet Directory Server (LDAP), Apache web Server, Tomcat
  • Solid experience in deploying the applications on clustered and standalone WebLogic Servers and maintaining Load balancing, failover, high availability and session replication.
  • Extensively worked on Weblogic upgrades from 11g to 12c(12.1.x/ 12.2.1/12.2.1.1 /12.2.1.2/12.2.1.3 )
  • Extensively worked on Installing and configuring Oracle Business Process Management (BPM) environment.
  • Have a good experience in Agile PLM Installation, Configuration, Administration and Integration which is a product life cycle management application.
  • Worked on Disaster Recovery (DR) setup for multiple Production instances and extensively involved in Data Base cloning.
  • Hands on Experience in setting up an MVDC (Multi Virtual Data Center) setup across 3 data centers.
  • Have a good experience in Oracle SOA Suite 11g and 12c(12.1.3/ 12.2.1/12.2.1.1 /12.2.1.2/12.2.1.3 ) Installation, Configuration, Administration and Integration with associated services like ERP’s, LDAP servers.
  • Expert in JBoss 5x/6x/7x application Server Administration.
  • Installed and configured JBoss AS 5x/6x/7x on Various Unix and AIX Platforms.
  • Extensively involved in various upgrade Projects of JBoss AS from 6x to 7x versions.
  • Expertise in design, develop and implement business process integration using Oracle SOA.
  • Expert in OEM13C and OEM12C and good with integrating Middleware and Oracle products with OEM for Monitoring.
  • Set up Multiple monitoring templates on OEM12C/13C and created different rules to monitor weblogic instances through OEM.
  • Installed and configured Oracle HTTP Server 11g and 12C and integrated with weblogic.
  • Installed and configured Apache web server 2.x and integrated it with Weblogic server.
  • Deploying Enterprise Java Beans (EJB’s) and monitoring the Application servers and Web servers, troubleshooting performance issues using the Log messages and Log files.
  • Good at deployment of the IIS/.NET code.
  • Installed, configured, administer and monitor BPEL and ESB.
  • Involved in maintenance of Production ESB instances.
  • Expertise in managing JNDI, Managing Security, Configuring and monitoring JMS.
  • Experience in creation of Data Sources, JMS destinations (Queue & Topic).
  • Supported Filenet, Apex, Peoplesoft applications as an administrator with patching and day to day activities.
  • Experience in ODI, OSB, OBPM .
  • Experience under Unix/Linux including installation, configuration, administration, integration, testing and troubleshooting Oracle Service Bus .
  • Combined experience in the integration, support and administration of BEA Weblogic server with Oracle Service Bus .
  • Extensively used Oracle Enterprise Manager 10g, 11g, 12c and 13C .
  • Experience in configuring F5 Load Balancer,Cisco Load Balancer and Big IP Load Balancer.
  • Implemented Comodo Signed/CA Signed SSL certs on all Weblogic Environments.
  • Install and configure SunOne WebServer and IIS Web server and integrated the same with the WebLogic server.
  • Experience in Troubleshooting channels, listeners, clusters and triggering.
  • Knowledge on Java Naming and Directory Services (JNDI).
  • Experience in writing Scripts to handle complex automation using Shell scripting, WLST, WLSShell and Jython.
  • Good at WebLogic Server Performance monitoring.
  • Good troubleshooting skills on issues related to WebLogic, apache, tomcat, Networking, Database, UNIX and applications and worked with respective engineers to resolve them and provided RCA.
  • Support for user acceptance and disaster recovery testing for intranet and Internet application platforms at Banking.
  • Interacted with Oracle/BEA WebLogic Technical Support Team in resolving the WebLogic critical issues, and used to follow up on the opened tickets, by analyzing the respective thread dumps and Config files.
  • Involved in setting up cluster environment for WebLogic Server integrated with multiple workflows.
  • Expertise in developing Shell scripts (including sh, ksh, bash) to administer and automate batch job scheduling including Server Start/Shutdown, backup and recovery processes.
  • Database knowledge using SQL, PL/SQL for Oracle and MS SQL Server.

TECHNICAL SKILLS:

Version Control Tools: Git, GitHub.

Build Tools: Maven, Ant.

Continuous Integration: Jenkins

Repositories: Nexus, Artifactory

Scripting: Unix Shell Scripting(sh,ksh,bash), Python, Perl, JS, PowerShell

Configuration Management: Chef, Ansible, Puppet

Databases: Oracle 9i/10g/11g/12c, MY SQL, Informix, Sysbase

Application Servers: WebLogic8/9/10g/11g/12c,Tomcat6.x/7.x/8.x/9.x,JBoss, Glassfish3.x/4.x/5.x, Mulesoft

Web Servers: Oracle HTTP Server, Apache Web Server, Microsoft IIS, IBM HTTP Server

Monitoring Tools: OEM, Splunk, Sitescope, Cloud watch

SDLC: Agile, Waterfall Methodologies

Cloud: AWS, Microsoft Azure

Operating systems: Windows, Linux, HP-Unix, Solaris, AIX

Containerization Tool: Docker, Kubernetes.

Incident Management: JIRA, SRS, Remedy

Load Balancing: Cisco (GSS), F5, Radware (Alteon), AWS Elastic Load Balancing

Testing Tools: Selenium, HP - UFT

Protocols: TCP/IP, Telnet, DNS, DHCP, NFS, FTP, SMTP, SOAP, POP, HTTP

PROFESSIONAL EXPERIENCE:

Confidential

Sr Devops Engineer (Oracle and AWS Cloud)

Responsibilities:

  • Involved in Architect, Build and maintain Highly Available secure multi-zone AWS cloud infrastructure with AWS Cloud Formation and Jenkins continuous integration. Responsible for CI environments (Jenkins, Nexus, Sonar)
  • Built and managed Jenkins jobs to create AWS infrastructure from GitHub repos containing code and administered/engineered Jenkins for managing weekly builds.
  • Automated the cloud deployments using SDA, python and AWS Cloud Formation Templates.
  • Integrated Jenkins with various DevOps tools such as Nexus, Maven, GIT, SDA, etc
  • Extensively worked on Oracle Service Oriented Architecture (SOA) 11G and 12C installation and configuration
  • Extensively worked on Weblogic 11g Server & Weblogic 12C Installation, Configuration, Administration.
  • Developed scripts to automate the Restart process using the NodeManager across all SOA, BPM, OSB instances.
  • Extensively worked on OEM12C and OEM13C to setup monitoring the Weblogic Domains.
  • Set up Multiple monitoring templates on OEM12C/13C and created different rules to monitor weblogic instances through OEM.
  • Involved in various Load Balancing(Alteon) implementation on web servers.
  • Provided 24/7 support to various Weblogic/SOA production instances.
  • Implemented Comodo Signed/CA Signed SSL certs on all Weblogic Environments.
  • Extensively worked on Glassfish 3.x/4.x/5.x Application Server’s Installation, Configuration, Administration.
  • Extensively worked on AWS services proving the required support for the instances that are using Apache and tomcat services which are integrated with MDW instances.
  • Worked closely with the development and operations organizations to implement the necessary tools and process to support the automation of builds, deployments, testing and infrastructure using Puppet.
  • Managed SVN/Git repositories for branching, merging, and tagging, resolved merging issues during rebasing and re-integrating branches by conducting meetings with Development Team Leads.
  • Extensively involved in SOA, OSB & BPM configurations/deployments, services configuration and monitoring.
  • Extensively worked on configuring and managing Mulesoft application server.
  • Developed and maintained Cloud Formation scripts automate the provisioning of AWS resources (IAM, EC2, S3, RDS, SNS, ELB and Auto Scaling) on Linux servers.
  • Designed EC2 instances architecture to meet high availability application architecture and security parameters.
  • Provisioned AWS EC2 instances based on AMIs. Defined and tracked security groups and NACLs as part of virtual firewall configuration.
  • Good working knowledge of AWS VPCs, subnets, peering between VPCs and hardware VPN configuration.
  • Created S3 buckets and maintaining policies for S3 buckets and utilized S3 bucket and Glacier for storage and backup on AWS.
  • Coordinate with Release Management regarding appropriate system releases among other development platforms.
  • Worked on taking regular backups for Amazon cloud instances and setting up environments for launching the application.
  • Used Docker container for application dependencies in the infrastructure and created a Template images using Linux Kernel.
  • Installed and configured JBoss AS 5x/6x/7x on Various Unix and AIX Platforms.
  • Extensively involved in various upgrade Projects of JBoss AS from 6x to 7x versions.
  • Upgraded Oracle HTTP Server from 11.1.1.2 to 12c for Weblogic 12c.
  • 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 the same.
  • Did fine tuning of Heap and thread pools for Weblogic JVM’s.
  • Supported ODI weblogic 11g Instances and helped the Dev team with data migration.
  • Managing and Monitoring the JVM performance by WebLogic Heap Size, garbage collection, JDBC Pools and taking Thread dumps and analyzing to find the problems in application. Configured the Session Management i.e. Memory to Memory on WebLogic Application server. Good experience in development and deployment of enterprise applications on WebLogic, and Tomcat application servers.
  • 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 writing WLST scripts using Jython/Python for starting, stopping servers, Node managers and deploying applications.
  • Monitored free space, disk usage, locating files, checking & clearing log files, administration & monitoring of file systems, network & virtual memory statistics

Environment: AmazonEC2,AmazonWebServices,Docker,AWS,BEAWebLogic9.2/OracleWeblogic 10.3.2/10.3.5/10.3.6/12.1.1/12.1.3 / 12.2.1/12.2.1.1 /12.2.1.3 , Oracle SOA Server 12C/11g, Oracle Service Bus(OSB), Glassfish 3.x/4.x/5.x,Sun Solaris 11, Mulesoft Application Server, Oracle HTTP Server 11.1.1.x/12c, Oracle Enterprise Manager 10g/11g/12c/13c, RedHat Linux 7/6/5, JBoss AS 5x/6x/7x,, SOA, OSB, ODI,BPM, ERM, EBS, Filenet Application, Oracle Apex, Oracle BI,JRockit JVM, Sun JDK, Cisco Load Balancer, Oracle 10g/11g/12c RAC, SQL server.

Tools: Rundeck, Jenkins, GIT, Maven, Sonar, Nexus, SDA, SaltStack, Service Now, Jeera, Splunk, Sitescope

Confidential

Sr. Devops Engineer (AWS/Weblogic/SOA/JBoss)

Responsibilities:

  • Extensively worked on Weblogic 11g Server & Weblogic 12C Installation, Configuration, Administration.
  • Extensively worked on AWS services proving the required support for the instances that are using Apache and tomcat services which are integrated with MDW instances.
  • Developed scripts to automate the Restart process using the NodeManager across all SOA, BPM, OSB instances.
  • Extensively worked on OEM12C and OEM13C to setup monitoring the Weblogic Domains.
  • Built and managed Jenkins jobs to create AWS infrastructure from GitHub repos containing code and administered/engineered Jenkins for managing weekly builds.
  • Set up Multiple monitoring templates on OEM12C/13C and created different rules to monitor weblogic instances through OEM.
  • Extensively worked on Weblogic upgrades from 11g to 12c(12.1.x/ 12.2.1/12.2.1.1 /12.2.1.2/12.2.1.3 )
  • Involved in various Load Balancing implementation on web servers.
  • Provided 24/7 support to various Weblogic production instances.
  • Worked closely with the development and operations organizations to implement the necessary tools and process to support the automation of builds, deployments, testing and infrastructure using Puppet.
  • Managed SVN/Git repositories for branching, merging, and tagging, resolved merging issues during rebasing and
  • Implemented Comodo Signed/CA Signed SSL certs on all Weblogic Environments.
  • Extensively involved in Weblogic,SOA, OSB & BPM configurations/deployments, services configuration and monitoring.
  • Worked on setting up automated Deployment process using Jenkins and Automating the Database restore jobs using Rundeck and OEM.
  • Supported Filenet, Apex, Peoplesoft applications as an administrator with patching and day to day activities.
  • Used Docker container for application dependencies in the infrastructure and created a Template images using Linux Kernel.
  • Created S3 buckets and maintaining policies for S3 buckets and utilized S3 bucket and Glacier for storage and backup on AWS.
  • Coordinate with Release Management regarding appropriate system releases among other development platforms.
  • Upgraded Oracle HTTP Server from 11.1.1.2 to 12c for Weblogic 12c.
  • 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 the same.
  • Did fine tuning of Heap and thread pools for Weblogic JVM’s.
  • Supported ODI weblogic 11g Instances and helped the Dev team with data migration.
  • Managing and Monitoring the JVM performance by WebLogic Heap Size, garbage collection, JDBC Pools and taking Thread dumps and analyzing to find the problems in application. Configured the Session Management i.e. Memory to Memory on WebLogic Application server. Good experience in development and deployment of enterprise applications on WebLogic, and Tomcat application servers.
  • 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 writing WLST scripts using Jython/Python for starting, stopping servers, Node managers and deploying applications.
  • Monitored free space, disk usage, locating files, checking & clearing log files, administration & monitoring of file systems, network & virtual memory statistics

Environment: AWS,EC2,S3,BEAWebLogic9.2/OracleWeblogic 10.3.2/10.3.5/10.3.6/12.1.1/12.1.3 / 12.2.1/12.2.1.1 /12.2.1.3 , Oracle SOA Server 12C, Oracle Service Bus(OSB), Sun Solaris 11, Oracle HTTP Server 11.1.1.x/12c, Oracle Enterprise Manager 10g/11g/12c/13c, RedHat Linux 7/6/5, JBoss AS 5x/6x/7x, IDM AIX, SOA, OSB, ODI,BPM, ERM, EBS, Filenet Application, Oracle Apex, Oracle BI,JRockit JVM, Sun JDK, Cisco Load Balancer, Oracle 10g/11g/12c RAC, SQL server.

Tools: Rundeck, Jenkins, SaltStack, Nexus,Maven,Service now, Jeera, Splunk, Sitescope

Confidential, Buffalo Grove, IL

Sr. Middleware Administrator/Devops Engineer

Responsibilities:

  • Extensively worked on Weblogic 11g Server & Weblogic 12C Installation, Configuration, Administration.
  • Extensively worked on Weblogic upgrades from 11g to 12c (12.1.x/ 12.2.1/12.2.1.1 )
  • Automated Build by Jenkins pipeline using GIT, Maven/Ant, Jenkins by Writing a Jenkins file to automate build, test and deploy the War, Jar and Ear files.
  • Managed SVN/Git repositories for branching, merging, and tagging, resolved merging issues during rebasing and re-integrating branches by conducting meetings with Development Team Leads.
  • Installed and Configured Tomcat Application.
  • Upgraded Oracle HTTP Server from 11.1.1.2 to 11.1.1.6, 11.1.1.7 & 12C.
  • Involved in various Load Balancing implementation on web servers.
  • Provided 24/7 support to various Weblogic production instances.
  • Day to Day infra related support activities.
  • Extensively involved in Weblogic, Tomcat, Apache & OHS configurations/deployments, services configuration and monitoring.
  • Upgraded Oracle HTTP Server from 11.1.1.2 to 12c for Weblogic 12c.
  • Installed, configured, administer and monitor Weblogic and OSB.
  • Setup and configured large Enterprise WebLogic Clusters utilizing BEA’s WebLogic 12c, 11g, 10 and 9.2, wrote scripts and Java utilities that determine the performance of the Staging and Production sites.
  • Extensively worked on Glassfish 3.x/4.x/5.x Application Server’s Installation, Configuration, Administration.
  • Involved in maintenance of Production ESB instances.
  • Upgrading of WebLogic 9.2 server instances to WebLogic 10.3 Server
  • Wrote scripts for creating, configuring, starting WebLogic servers using WLST.
  • Involved in maintenance of Production ESB instances. Extensively used Oracle Enterprise Manager 10g/11g . Involved in WebLogic 10/9.2/8.1 testing and analyzing performance metrics and creating respective WebLogic resources.
  • Good knowledge of Adapter configurations and MDS related troubleshooting.
  • Involved in WebLogic 12/11 testing and analyzing performance metrics and creating respective WebLogic resources.
  • 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 and analyzing to find the problems in application. Configured the Session Management i.e. Memory to Memory on WebLogic Application server. Good experience in development and deployment of enterprise applications on WebLogic, and Tomcat application servers.
  • Worked on Setting up Sitescope monitoring services for Weblogic, Apache, Oracle HTTP Server.
  • 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.
  • Monitored free space, disk usage, locating files, checking & clearing log files, administration & monitoring of file systems, network & virtual memory statistics

Environment: BEA WebLogic 9.2/ 10.3.2/10.3.5/10.3.6/12.1.1/12.1.3 ,, SunOne 6.1, Sun Solaris 11, Oracle HTTP Server 11.1.1.x/12c, Jenkins,GIT, GITHub, Oracle Enterprise Manager 10g/11g/12c, RedHat Linux 5.5, IDM AIX, Tomcat, Apache,JRockit JVM, Sun JDK, Cisco Load Balancer, Oracle 10g, SQL server.

Confidential, San Jose, CA

WebLogic Administrator (Agile PLM/BPEL SOA)

Responsibilities:

  • Extensively worked on Agile PLM 9.3.x Installation, Configuration, and Administration.
  • As an Agile PLM Administrator I was responsible to work on the entire architecture of the project to plan implement and support the entire Agile PLM application on Weblogic 11g Server & Weblogic 12C.
  • Extensively worked on Weblogic upgrades from 11g to 12c(12.1.x)
  • Installed and Configured Autovue 20.x for Agile Application.
  • Upgraded Agile PLM from version 9.3.1 to 9.3.1.2.
  • Upgraded Agile PLM from version 9.3.1.2 to 9.3.2 & 9.3.3.
  • Installed and configured Oracle HTTP Server 11.1.1.x and integrated it with Agile PLM.
  • Upgraded Oracle HTTP Server from 11.1.1.2 to 11.1.1.6 & 11.1.1.7.
  • Involved in various Load Balancing implementation on web servers.
  • Provided 24/7 support to various Agile PLM production instances.
  • Day to Day infra related support activities.
  • Involved in migrating the entire data from Richardson Data Center to RTP(Research Triangle Park).
  • Built a new environment and migrated the entire data from Tanburg(Recently acquired Data Center by Cisco) to RTP.
  • Extensively involved in Oracle SOA 11g configurations/deployments, services configuration and monitoring.
  • Worked on Oracle SOA 12c Upgrade from 11g implemented first in Confidential from POC(Proof Of Concept).
  • Upgraded Oracle HTTP Server from 11.1.1.2 to 12c for Oracle SOA 12c.
  • Installed, configured, administer and monitor SOA Suite and OSB.
  • Expert on SOA custom services deployment and to deal with Performance issues in SOA servers.
  • Expert installing/configuring SOA in Weblogic with high availability/Cluster environment.
  • Setup and configured large Enterprise WebLogic Clusters utilizing BEA’s WebLogic 10 and 9.2, wrote scripts and Java utilities that determine the performance of the Staging and Production sites.
  • Involved in maintenance of Production ESB instances.
  • Performed Installation and Administration of BEA WebLogic 8.1/9.2/ 10/11 g/12c.
  • Upgrading of WebLogic 9.2 server instances to WebLogic 10.3 Server
  • Wrote scripts for creating, configuring, starting WebLogic servers using WLST.
  • Involved in maintenance of Production ESB instances. Extensively used Oracle Enterprise Manager 10g/11g . Involved in WebLogic 10/9.2/8.1 testing and analyzing performance metrics and creating respective WebLogic resources.
  • Deployed the WAR, JAR and EAR applications in WebLogic 8.1/9.2 Responsible for application changes across different platforms- development, testing and production environments.
  • Good knowledge of Adapter configurations and MDS related troubleshooting.
  • Involved in WebLogic 10/9.2/8.1 testing and analyzing performance metrics and creating respective WebLogic resources.
  • 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 and analyzing to find the problems in application. Configured the Session Management i.e. Memory to Memory on WebLogic Application server. Good experience in development and deployment of enterprise applications on WebLogic, and Tomcat application servers.
  • 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 writing WLST scripts using Jython/Python for starting, stopping servers, Node managers and deploying applications.
  • Monitored free space, disk usage, locating files, checking & clearing log files, administration & monitoring of file systems, network & virtual memory statistics

Environment: BEA WebLogic 9.2, Oracle Weblogic 10.3.2/10.3.5/10.3.6/12.1.1/12.1.3 , Agile PLM 9.x, Autovue 20.x, SunOne 6.1, Sun Solaris 11, Oracle HTTP Server 11.1.1.x/12c, Oralce SOA Suite11g/12c, Oracle Enterprise Manager 10g/11g/12c, RedHat Linux 5.5, JRockit JVM, Sun JDK, Cisco Load Balancer, Oracle 10g, SQL server.

Confidential, NJ

Programmer Analyst (Intern)

Responsibilities:

  • Extensively involved in Oracle SOA 11g configurations/deployments, services configuration and monitoring.
  • Installed, configured, administer and monitor SOA Suite and OSB.
  • Expert on SOA custom services deployment and to deal with Performance issues in SOA servers.
  • Expert installing/configuring SOA in Weblogic with high availability/Cluster environment.
  • Performed WebLogic Server 7.x/8.x administration tasks such as installing, configuring, monitoring and performance tuning.
  • Installed and configured Sun ONE (iPlanet) Web Server.
  • Deployment and Troubleshooting of JAR, WAR and EAR applications in clustered environment with WebLogic.
  • Configured and administered Connection Pools, multi - connection pools and Data source objects for JDBC connections.
  • Configured and maintained of WebLogic server with JDBC, JMS, JNDI, SNMP and J2EE Services and Data sources.
  • Configured JVM tuning for WebLogic application server.
  • Configuration and Clustering of WebLogic Application Servers.
  • Troubleshooting WebLogic server connection pooling and connection manager with Oracle.
  • Set up WebLogic domain with a single Server instance for developers on their Solaris machines.

Environment: BEA WebLogic 9.2/10.3.2/10.3.5 , SunOne 6.1, Sun Solaris 11, Oracle HTTP Server 11.1.1.x, Oralce SOA Suite11g, Oracle Enterprise Manager 10g/11g/12c,RedHat Linux 5.5, JRockit JVM, Sun JDK, Oracle 10g, SQL server.

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