Oracle WebLogic
iSHR for IT & Surveillance · Mumbai, MH, India · On-site
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Role: - Oracle WebLogic
· 24x7 rotational shift
· Placement will be at a client location, not work from home.
· Location Mumbai (Navi)
· Experience 3-8 Year
· Budget 14 LPA
Payroll With Unionsys Technologies
Job Description
· WebLogic Administration activities include installation, configurations, and setup of Applications. WebLogic upgradation, down gradation, and cloning.
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· Creation of Managed servers, Domains, and deployment of J2EE applications on managed
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· servers.
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· Upgradation of new patches as well as JDK version.
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· Migrate domains from development environments to production environments.
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· Configure connection pools and data sources.
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· Manage the Server life cycle.
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· Troubleshooting the Application deployment and performance issues
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· on WebLogic Server 11g/12C and 14c.
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· Analysing Heap dump through Memory analyzer and Analyse thread dump
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· through Samurai.
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· Provide operational 24x7 support, best practice troubleshooting,
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· tuning, monitoring, and maintenance.
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· Active interaction with application, network, and database teams.
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· Configure connection-pools and data-sources.
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· Performance tuning of WebLogic Server.
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· Active interaction with application, network, and database teams.
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· Preparing Plan of Actions for planned activities.
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· Preparing and maintaining daily checklist/tracker.
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· TLS/SSL Implementation.
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· Configuring monitoring tools/scripts related to Application Server and Web Server health check, profiling, Memory Usage, Concurrency etc.
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· Build pro-active alerts to avoid downtimes.
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· Experience in capacity planning sizing.
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· Experience in DR Switchover and Failover.
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· Change Management - Review proposed changes and implement them in pre-production and production environment.
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· Responding to and acting on client issues/requests and recognition of client priorities.