Middleware Administrator

3 days ago

Hubli, India Tata Consultancy Services Full time

TCS has been a great pioneer in feeding the fire of young techies like you. We are a global leader in the technology arena and there’s nothing that can stop us from growing together.

What we are looking for

Role: Middleware Admin

Experience Range: 5-8 Years

Location: Chennai/Pune/Hyderabad

Must Have:

  • “WebSphere, WAS, Tomcat, Apache, BPM, MQ, IIB, Mule Gateway, Git, Jenkins”Install and Build WebSphere 8.5 and WAS 9 application servers on Linux and Solaris platform.
  • Troubleshoot and maintain applications on apache web servers and middleware application servers
  • Install and configure local and remote plugins; integrate web infrastructure components
  • Set up vertical, horizontal and hybrid clustered environments for scalability, high availability & failover, migrate applications and process servers.
  • Work with other infrastructure teams to fulfill the server prerequisites like server and storage requirements.
  • Create deployment scripts and work with application stakeholders to deploy applications, configure Webservices and provide connectivity, messaging and service-oriented integration to power SOA.
  • Work with MQ clusters, create queues and channels and troubleshoot MQ platforms issues
  • Create Mule API proxies for new APIs and provide role-based authorizations.
  • Create yaml scripts for mule proxy configurations in GIT repository and Deploy via Jenkins.
  • Create proxy assets and user accounts via mule exchange.
  • Analyze mule logs via runtime manager or logs monitoring dashboards like sumologic.
  • Create scripts to automate tasks like JVM stop and start scripts and work with Server tech team to configure run level scripts.


Good to Have:

  1. Plan and participate in Data center DR activities
  2. Enable stats during performance testing and share performance stats analysis to QA team and other stakeholders
  3. Apply WAS and MQ patches based on Architect team recommendations.
  • Coordinate with offshore and nearshore TCS teams to execute changes

Essential:

  • Install and Build WebSphere 8.5 and WAS 9 application servers on Linux and Solaris platform.
  • Troubleshoot and maintain applications on apache web servers and middleware application servers
  • Install and configure local and remote plugins; integrate web infrastructure components
  • Set up vertical, horizontal and hybrid clustered environments for scalability, high availability & failover, migrate applications and process servers.
  • Work with other infrastructure teams to fulfill the server prerequisites like server and storage requirements.
  • Create deployment scripts and work with application stakeholders to deploy applications, configure Webservices and provide connectivity, messaging and service-oriented integration to power SOA.
  • Work with MQ clusters, create queues and channels and troubleshoot MQ platforms issues
  • Create Mule API proxies for new APIs and provide role-based authorizations.
  • Create yaml scripts for mule proxy configurations in GIT repository and Deploy via Jenkins.
  • Create proxy assets and user accounts via mule exchange.
  • Analyze mule logs via runtime manager or logs monitoring dashboards like sumologic.
  • Create scripts to automate tasks like JVM stop and start scripts and work with Server tech team to configure run level scripts.
  • Analyze log files and thread dumps, and application specific configurations to troubleshoot applications and execute performance tuning.
  • Install and configure WPS pages and WPS portlets, provide support to development teams, coordinate with other teams to resolve issues.
  • Enable and manage security and performance optimizations and mentor/assist less experienced team member.
  • Maintain, deploy and troubleshoot and resolve configuration issues on the distributed Sun Solaris and Red Hat Enterprise Linux environments.
  • Meet with developers and other stakeholders to understand the requirements for the new environment build or migrating applications to new WAS version.
  • Install and renew SSL certificates on Apache HTTP servers and WAS servers
  • Install and Build Tomcat instances and configure application required jar files and libraries.
  • Plan and participate in Data center DR activities
  • Enable stats during performance testing and share performance stats analysis to QA team and other stakeholders
  • Apply WAS and MQ patches based on Architect team recommendations.

Coordinate with offshore and nearshore TCS teams to execute changes


Minimum Qualification:

•15 years of full-time education

•Minimum percentile of 50% in 10th, 12th, UG & PG (if applicable)