Should possess basic Telecom domain knowledgexe2x80x8b
Strong knowledge of administration of IBM WebSphere Application Server (versions 8.x, 9.x, or later).xe2x80x8b
Expertise in WebSphere clustering, failover, and load balancing.xe2x80x8b
Certifications: IBM Certified System Administrator WebSphere Application Serverxe2x80x8b
Deep understanding of Java EE architecture, including EJBs, servlets, and JMSxe2x80x8b
Manage application deployment processes and troubleshoot deployment issues.xe2x80x8b
Experience integrating IBM WebSphere with databases such as Oracle, DB2 or MySQL.xe2x80x8b
Experience with integration with IBM MQ or similar messaging middleware.xe2x80x8b
Knowledge of JDBC configuration and connection pool tuning.xe2x80x8b
Ability to analyse and optimize JVM settings, garbage collection policies, and thread pools.xe2x80x8b
Proficient in implementing SSL/TLS, configuring keystores/trust stores, roles and access controls to secure WAS environments.xe2x80x8b
Understanding of Single Sign-On (SSO) and authentication protocols like LDAP, SAML, or OAuth.xe2x80x8b
Document installation, configuration, and operational procedures for WebSphere environments.xe2x80x8b
Provide support for critical issues outside business hoursxe2x80x8b
Willingness to work in 24 *7 shift based support environmentxe2x80x8b
Good verbal and written communication skills, with the ability to communicate effectively with cross-functional teams, stakeholders, and vendors.xe2x80x8b
Positive and proactive attitude towards troubleshooting and system improvement.xe2x80x8b
Flexible to learn new technologies.xe2x80x8b
Should be aware of ITSM processes Incident/Problem/Change/Release management.xe2x80x8b
Proficiency in Microsoft Office Suite, especially Excelxe2x80x8b
xe2x80x8bGood to Have :xe2x80x8b
Experience with wsadmin scripting using Jython or Jacl.xe2x80x8b
Should be able to write Unix Shell Scriptsxe2x80x8b
Awareness of DevOps tools xe2x80x8b
Awareness of Oracle PL-SQL concepts and can understand simple PL-SQL codexe2x80x8b
Experience in administration of IBM Operational Decision Manager (ODM)xe2x80x8b
xe2x80x8bWork Experience:xe2x80x8b
4-6 years of experience in IBM WebSphere Application Server (versions 8.x, 9.x, or later).