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IBM WebSphere System Administrator
Ref No.: 17-00103
Location: Windsor, Connecticut
Position Type:Right to Hire
Start Date: 04/10/2017
Responsibilities:
  • Strong administrative capabilities with WebSphere network deployment and configurations
  • Ability to recommend performance tuning for the application by monitoring JVM usage etc
  • Configure node parameters, able to create queues, connection pooling etc
  • Good knowledge on WebSphere Application server capabilities and able to recommend performance improvements to best utilize server capabilities
  • Standard production support to monitor server (currently the application configured with DyanaTrace)
  • Triaging and resolving issues with WebSphere and associated technologies.
  • Trouble shooting of WAS environment and applications (Analyze JVM logs, Trace Logs, FFDC, native logs, java core, heap dumps)
  • Work on server side DB configuration
  • Server setup and build deployment
  • Performance monitoring and tuning
  • Setup and maintain the clustering environment
  • Implementing industry best practices for configuration choices and environment
  • Understand the client needs and provide solution
  • Manage multi-task & support multiple priorities / multiple deliverables
Required Skills:
  • Strong experience in installing, configuring and performance tuning IBM WebSphere Application Server on latest version
  • Good experience in performance tuning of JVM parameters for large distributed applications
  • Monitoring the JVM performance by analyzing WebSphere Heap Size and garbage collection
  • Strong experience in working with server teams and understanding of server configurations for large JEE applications
  • Strong understanding of configuring clustering and load balancing for server products
  • Good understanding of scripts(ANT/Shell/Perl), build/deploy procedures, HTML UI, CSS and Java-script
  • Exposure and understanding of webservers (tomcat or Apache or Similar) & configuring proxies & Server Shell scripting