Enterprise and Technology Cloud Architecture for the Global Bank Data Center Exit
Presenter: Milomir Vojvodic, Product Leader, Oracle EMEA Cloud Specialists Team
Co-work with: Constantine Steriadis, Oracle Enterprise Architecture Team
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This session is on building Enterprise
and Cloud Architecture for
the Global Bank Data Center
Exit - With Various
Oracle and Microsoft Apps and Data Workloads Modernization
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Intro:
- Global bank, with operations and 2 datacenters in United States, 2 datacenters in Switzerland, 2 datacenters in Germany and 2 in Hong Kong, their users and customers are distributed in similar geographies
- They operate as Investment Bank, Corporate Bank, Retail Bank and several other business units
- Using Oracle Exadata (2-half-racks per DC), Oracle E-Business Suite for payroll integrated with Oracle Human Capital Management (HCM), VMWare and OracleVM for infra virtualization, Database platforms ( Oracle (8i to 19c), Microsoft SQL and mySQL on Linux (Redhat, CentOS, Oracle Linux ), AIX, and SPARC Solaris)), Oracle Fusion Middleware (WebLogic, SOA Suite, Oracle Service Bus), Microsoft .NET, and JBOSS
- More than 4000 packaged applications exist (75% built from ISVs and 25% in-house)
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In the first part Enterprise Architecture:
- Enterprise Architecture key objectives capturing
- Building Business Capability Map
- Inventory of Data and Applications Landscape
-7Rs: Re-Host, Relocate, Re-Platform, Re-Factor, Re-Purchase, Retain, Retire
- Prioritization of the Workloads for Move to Cloud
- Planning, Designing and Performing Migrations
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In the second part Technology (Cloud Architecture):
- Listing Major Objectives of Technology Architecture across Apps, Data, Infrastructure and Services
- Landing Zones, Compartments, Virtual Cloud Networks, Subnets, Gateways
- Network Topology: Hub and Spoke and Web, App and Data Tier
- Disaster Recovery Across Regions, Availability Domains or Fault Domains
- Roadmap for Various Oracle and
Microsoft Apps and Data Workloads Modernization
- E-Business Suite Lift and Shift and Re-Platforming with Exadata Cloud Service
- WebLogic and SOA Suite and Oracle Service Bus using Marketplace Images or running on Kubernetes, being Re-Factored with Service Mesh and iPaaS, Oracle Integration, Helidon and Verrazano
- JBoss and .Net Architecture on OCI
- Modernisation with Data Lakehouse and Data Mesh with Oracle Data Integration, GoldenGate, Streaming, Data Catalog, Autonomous Data Warehouse, Big Data Cloud Service, Machine Learning, Data Sciences, Artificial Intelligence Services, Analytics Cloud
- Modernization of Databases (Autonomous Database, Database Cloud Service, Exadata Cloud Services)
- Network, Security and Observability
