System Administrator – Middleware & Messaging

  • Full Time
  • Warsaw

Website Collabera

Job Description
Your Duties :

  • Working with application developers to fully utilize built in product functionality.
  • Very good knowledge of UNIX environments and commands.
  • Handling Middleware Products Installation and configuration, Upgrades and Enhancements.
  • Handling Middleware End-of-Life Migrations, Technology Lifecycle Management and Patching.
  • Handling Application Setup, Enhancements and Deployments , Risk Management and DR Setup & Testing.
  • Implement continuous operational, product and service improvements, project deliverables.
  • Knowledge Management – Create and maintain Production Documentation (Run Book, KI, etc.).
  • Provide 24×7 Support and willing to work in shifts.

Your Experience And Skills :

  • Should have good experience in Unix/Linux platforms and Shell scripting
  • Should be experienced in administration and installation of IBM MQ (6,78), IBM
  • WebSphere Application Servers, IBM HTTP servers (6,7,8.5), WebLogic Server,
  • WebSphere Portal Server, Jboss, ServiceMix & Apache Kafka
  • Should have good understanding of Enterprise server hardware???s like IBM Power Series, IBM H series, IBM X Series, etc. Should be capable of installing and managing
  • Network Deployment package for WAS, Weblogic and MQ on different OS platforms
  • Extensive experience on Middleware & Messaging technologies Administration, Upgrades and Enhancements
  • Good experience on Unix Scripting and Automation
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