Production Service Systems Administrator

6 days ago


Bengaluru Karnataka, India Oracle Full time

**Key Responsibilities**:

- Installation, Configuration, troubleshooting, advance configuration of JBoss, Apache Tomcat webserver in windows and UNIX operating systems
- Setting up Application Server HTTP Server and Setting up clusters of various sizes.
- Oracle FUSION WebLogic Software installation and Maintenance (11.x, 12.x versions)
- Installing WebLogic patches, service packs etc.
- WebLogic Application server administration.
- Performance monitoring and tuning - Basic
- Carrying out Thread Dump Analysis, Heap dump analysis etc.
- Configuring of LDAP and Security realms - Basic
- Developing automation scripts.
- Integrating with HTTP servers.
- Troubleshooting of JAR, EAR, WAR etc.

**Technical Experience**:

- Strong hands on experience on IIS servers HTML, JavaScript, XML, AJAX, Service-Oriented Architecture.
- Manage multiple sites, IIS performance Tuning.
- Hands on experience on SSL configuration / administration scripts and Authentication modes
- Exposure to COM and ASP NET framework and command line admin scripts6 Experience in Cluster, Load balancer distribution session, Firewall7 IIS troubleshooting
- Responsible for the installation, maintenance and configuration of WebLogic environments.
- Assess and identify appropriate changes and make recommendations for implementation.
- Perform WebLogic system administration, troubleshooting, monitoring, problem resolution, system security and change implementation.
- Perform WebLogic installation, administration and documentation.
- Work individually or in a team on various system projects related to UNIX, Linux, Windows and Application support.
- Provide system support including off shift on call support as and when required. Increase staff skill levels by cross training.



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