Comprehensive Oracle Database Administration and Production Support Expertise of Srinivasula Reddy Gosangi

Srinivasula Reddy Gosangi has played a pivotal role in the production support of a 2TB multi-node RAC database environment, comprising two application tiers and a demilitarized zone (DMZ). As an Oracle DBA, he has contributed to numerous high-level projects, including the New York State Department of Environmental Conservation EBS R12 Financial Implementation, R12.2 upgrade, and Single Sign-On (SSO) implementation. He has successfully executed database upgrades and iReceivables implementation, along with a DMZ rebuild and subsequent IP address changes across production and non-production environments.
His expertise in Oracle Fusion Administration encompasses WebLogic Server, Oracle Identity Management, Oracle Access Manager, and Enterprise Access Gateway installations and administration. Srinivasula has been instrumental in resolving application performance issues, including optimizing Oracle R12 speed and addressing long-running concurrent programs. He has also led the development of a roadmap for upgrading to Oracle 19c and migrating from Solaris to Linux environments.
A major technical accomplishment includes upgrading the Oracle EBS Application Database from 11g (11.2.0.4) to 12c (12.1.0.2) on Solaris SPARC 64-bit OS. Srinivasula collaborated closely with client business teams to ensure smooth releases and critical business activities. He has also conducted business continuity exercises on-site to evaluate and enhance disaster recovery preparedness.
Leading an application upgrade from R12.1.3 to R12.2.5/R12.2.10, he managed extensive patching, debugging, and implementation of patch sets and family packs using AD utilities and OPatch. He successfully upgraded the Oracle Access Manager (OAM) patch set to RUP 8 and oversaw database upgrades from 11g to 12c and from 12c to 19c, adhering to Oracle's support policies.
Srinivasula has implemented SSL/TLS for EBS R12.1.3 and automated cloning processes from production to non-production environments. His specialization in Oracle Databases spans versions 19c, 12c, 11g, 10g, and 9i, with extensive experience in Oracle Apps Database Administration (R12.2, R12.1.3, and 11.5.10.2) and Fusion Middleware (10g AS).
Additionally, Srinivasula maintains strong engagement with Oracle support through efficient Service Request (SR) management. He has leveraged shell scripting for proactive database and application monitoring, ensuring optimal system performance and reliability across enterprise environments.