Middleware Systems Technical Lead

Roles and Responsibilities

• Administer and support WebLogic domains clusters and middleware environments in production.
• Design and implement High Availability (HA) Disaster Recovery (DR) and scalable architectures.
• Perform performance tuning and resolve complex issues (JVM GC memory leaks).
• Install upgrade patch and migrate Oracle FMW components (SOA OSB ODI IDM stack).
• Execute vulnerability remediation including PSU/CPU patching and CVE mitigation.
• Implement and enforce middleware security (SSL/TLS hardening access control authentication).
• Manage WebLogic security realms authentication providers and certificate lifecycle.
• Develop automation scripts (Python/Shell) to enhance operational efficiency.
• Provide L3 support for SOA ODI and OSB including architecture optimization and deep debugging.
• Establish monitoring alerting and incident response mechanisms for middleware services.

Technical Skills:

• Oracle WebLogic Server (Administration Clustering Performance Tuning)
• Oracle Fusion Middleware (SOA OSB ODI IDM OIM OID OAM DRM)
• High Availability (HA) Disaster Recovery (DR) and scalability design
• JVM tuning Garbage Collection and performance optimization
• Middleware security (SSL/TLS hardening vulnerability & patch management)
• Identity & Access Management and WebLogic security configuration
• Oracle SOA Suite (BPEL Mediator) troubleshooting and optimization
• Oracle Data Integrator (ODI) architecture tuning and repository management
• Oracle Service Bus (OSB) design performance tuning and message flow debugging
• Automation & scripting using Python and Shell in Unix/Linux environments

Total Experience Expected: 06-08 years

Qualifications :

BE/BTECH

Additional Information :

• Good Analytical & Problem Solving Skills
• Good Communication Skills
• Willingness to work in 24x7 shifts & OOH support

Good to have: Oracle WebLogic / FMW certifications 

At our organization we are committed to fighting against all forms of discrimination. We foster a work environment that is inclusive and respectful of all differences.

All of our positions are open to people with disabilities.

Remote Work :

No

Employment Type :

Full-time