Mr. Prasad Manda

From Legacy to Leading Edge: Navigating the Oracle E-Business Suite 12.1.3 to 12..2.8 Transition

Abstract:

Abstract :  As Oracle EBS 12.1.3 reaches the end of Premier Support, enterprises are compelled to modernize toward Oracle EBS 12.2.8, offering online patching, a restructured stack, and enhanced modules. This Presentation dissects the upgrade journey, emphasizing architectural shifts like Edition-Based Redefinition (EBR), custom code remediation, and third-party integration challenges. Using a mixed-method approach to literature review, case study, and ROI modeling, this study highlights dual file system architecture, WebLogic adoption, and Oracle ADOP for patching automation. It serves as a strategic guide for CIOs and IT leaders seeking performance, compliance, and maintainability improvements
 

Profile:

I am currently serving as a Technical Manager, Database Services at Concentra HealthCare Inc, where I lead and support key technology initiatives that drive innovation and efficiency within enterprise solutions. With over 18 years of experience in the technology sector, I specialize in leading complex digital transformation initiatives, architecting scalable enterprise systems, and optimizing performance across cloud and on-premises environments. My expertise spans database architecture, large-scale migrations including Oracle EBS implementations and cloud modernization efforts on platforms like AWS. I have successfully led end-to-end database migration programs, including consolidating legacy systems into Exadata, migrating critical workloads to AWS, and architecting high-availability solutions leveraging Oracle RAC, GoldenGate, and multi-region cloud-native services. My work has significantly reduced operational costs, improved system reliability, and accelerated time to value for enterprise IT initiatives. In addition to technical leadership, I actively contribute to the advancement of industrial and systems engineering by publishing thought leadership articles on topics such as cloud computing, AI-driven process optimization, and resilient data architectures. These publications reflect my passion for innovation and continuous improvement in enterprise technology strategy.