Middleware Production Support Lead

Tata Consultancy Services Limited; Bengaluru; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Tata Consultancy Services Limited is seeking a Middleware Administrator to install, configure and manage WebLogic, WebSphere and Tomcat servers. The role requires strong WLST expertise, server clustering and high availability in a fast-paced, low-latency setup.

Candidates should possess deep JVM tuning, memory management, and scripting skills (WLST and UNIX) to automate domain configuration and application deployments while ensuring optimal performance and reliability.

Qualifications

• Experience installing, configuring and administering Middleware WebLogic 11g/12c, WebSphere and Tomcat servers.
• Expertise with WLST scripting for domain config and deployments.
• Experience with clustering, deployments, and high availability in low-latency environments.
• Strong JVM tuning, GC and memory management skills.
• Configuring Web servers (Apache) and load balancers with WebLogic.
• Strong networking knowledge: DNS, load balancing, J2EE environments.
• Ability to automate tasks with WLST and UNIX shell scripts.

Skills

WebLogic 11g/12c

WebSphere

Tomcat

WLST

JVM tuning

Garbage collection

Memory management

Application server configuration

Java/J2EE troubleshooting

Networking/DNS/load balancing

UNIX shell scripting

Job description

Required Skills

• Must have experience installing, configuring and administering Middleware(Weblogic 11g/12c, WebSphere & Tomcat) Servers. Should have excellent skills in WLST.
• Candidate must have expertise at clustering, application deployments and providing support to users in a fast paced, high availability, low latency environment.
• Experience in Garbage collection / JVM tuning, memory management.
• Expertise in system analysis, application server configuration, and administration.
• Expertise in application build and deployment
• Knowledge of Java/J2EE application troubleshooting.
• Experience with Configuring Web Servers (Apache) and Load Balancing to work with Weblogic.
• Strong understanding and working knowledge of networking, DNS, load balancing, and J2EE environments.
• Strong skills in WLST.
• Experience developing and executing WLST and UNIX shell scripts to automate common tasks including domain configuration and application deployments.