Job Description
Job Title:  ADMINISTRATOR L3
City:  Mumbai
State/Province:  Maharashtra
Posting Start Date:  7/20/26
Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs. Leveraging our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest ambitions and build future-ready, sustainable businesses. With over 230,000 employees and business partners across 65 countries, we deliver on the promise of helping our customers, colleagues, and communities thrive in an ever-changing world. For additional information, visit us at www.wipro.com.
Job Description: 

Job Description

Job Summary:

 

B2 Band - (4-6years)

Seeking an experienced IBM WebSphere and WebSphere Liberty Administrator responsible for installation, configuration, administration, troubleshooting, patching, security, and performance tuning of IBM middleware environments. The candidate should have hands-on experience supporting production, UAT, and development environments.

 

Key Responsibilities:

 

IBM WebSphere Administration:

  • Install, configure, and administer IBM WebSphere Application Server (ND/Base).
  • Create and manage Cells, Deployment Managers, Nodes, Node Agents, Clusters, and Application Servers.
  • Deploy, undeploy, and troubleshoot EAR/WAR/JAR applications.
  • Configure Virtual Hosts, JDBC Providers, Data Sources, JMS Resources, and Connection Pools.
  • Manage SSL certificates, KeyStores, TrustStores, KDB, JKS, PKCS12 certificates.
  • Perform WebSphere fix pack upgrades, maintenance, and rollback activities.
  • Configure and troubleshoot IBM HTTP Server (IHS) and WebSphere Plugin.
  • Monitor JVM performance and tune Heap Size, GC, Thread Pools, and Connection Pools.
  • Perform backup and recovery of WebSphere configurations.
  • Configure LDAP/Active Directory integration.
  • Manage user roles and administrative security.
  • Implement SSL/TLS certificates and certificate renewals.
  • Conduct vulnerability remediation (Log4j, Java, OpenSSL, etc.).
  • Analyze SystemOut.log, SystemErr.log, FFDC logs, and trace files.

 

WebSphere Liberty Administration:

  • Install and configure WebSphere Liberty servers.
  • Deploy applications using server.xml and Liberty features.
  • Configure SSL, LDAP, JDBC, JMS, and Security in Liberty.
  • Perform Liberty upgrades and fix pack installations.
  • Troubleshoot application startup and deployment issues.
  • Configure Liberty collective controllers and member servers.
  • Implement application monitoring and health checks.

 

Required Skills:

  • IBM WebSphere Application Server ND 8.5.x / 9.x
  • IBM WebSphere Liberty
  • IBM HTTP Server (IHS)
  • IBM Installation Manager
  • Java/J2EE Applications
  • Linux/Unix and Windows Administration
  • SSL Certificate Management
  • LDAP/Active Directory
  • wsadmin scripting (Jython)
  • JDBC, JMS, MQ Integration
  • Performance Tuning and Troubleshooting

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Areas of responsibility           

Triaging and resolution of tickets-"Perform initial triage for high priority incident tickets (P2 tickets) which may have an impact across one or more processes and resolve priority incident (P3) tickets within defined SLAs.

Create log of incidents and Document observations and related root causes, to support in evaluation of mitigation measures. "

Resolution of service Requests-Fulfil software/hardware/network service requests within agreed timeline, ensuring timely completion and adherence to SLAs while maintaining quality and accuracy in request handling.

SLA Monitoring-Monitor SLA timelines for entire lifecycle of high priority incident tickets (P2 tickets). Escalate as needed and participate in weekly or monthly service review meetings with clients and internal teams.

Change request execution-"Create change requests as per the priority of the incident tickets in adherence with the defined guidelines.

Present changes for approval with rollback plans in change approval meetings. Execute approved changes and document post-implementation outcomes."

Incident Analysis-"Analyse nature of incidents to support root cause analysis and related service improvement plans.

Contribute towards development of mitigation action to reduce repeat incidents, by identifying patterns of issues noted."

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Mandatory Skills: WebSphere Admin .

 

Experience: 3-5 Years .

 

Reinvent your world. We are building a modern Wipro. We are an end-to-end digital transformation partner with the boldest ambitions. To realize them, we need people inspired by reinvention. Of yourself, your career, and your skills. We want to see the constant evolution of our business and our industry. It has always been in our DNA - as the world around us changes, so do we. Join a business powered by purpose and a place that empowers you to design your own reinvention.
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Wipro is committed to creating an accessible, supportive, and inclusive workplace. Reasonable accommodation will be provided to all applicants including persons with disabilities, throughout the recruitment and selection process. Accommodations must be communicated in advance of the application, where possible, and will be reviewed on an individual basis. Wipro provides equal opportunities to all and values diversity.