Design Enterprise Multi-Cloud Strategy

I’m ready to formalise a clear, actionable multi-cloud blueprint covering OCI, SAP, Microsoft 365 and, where beneficial, GCP. The driving objective is cost optimisation without sacrificing performance or resilience. Scope • Evaluate my current workloads on OCI, SAP landscapes, and Microsoft 365 services, then map where GCP might add value. • Produce architecture diagrams and a written strategy that balance reserved capacity, on-demand bursts and licence portability to cut spend. • Build in automated resource management from day one; I want policies and sample scripts (Terraform or native tools) that right-size, schedule shutdowns and flag over-provisioning. • Embed security and compliance controls (encryption, IAM design, CIS or equivalent benchmarks) so the plan remains audit-ready. • Outline a data-migration approach, including downtime estimates and rollback steps, for any workload that moves between clouds. Deliverables 1. Multi-cloud strategy document (PDF / DOCX) with diagrams, cost-saving projections, and a phased rollout roadmap. 2. Reference Terraform or ARM templates plus example automation scripts that demonstrate the resource-management policies. 3. Risk and compliance matrix covering the OCI, SAP, Microsoft 365 and optional GCP stack. 4. Presentation deck (10–15 slides) that I can share with executives. Acceptance criteria • Strategy shows at least 20 % projected cost reduction vs current spend, with assumptions clearly stated. • All diagrams follow standard notation (e.g., ArchiMate or Azure Architecture icons where appropriate). • Automation samples execute without errors in a test tenant and are accompanied by concise README files. If you have hands-on experience designing enterprise architectures across these specific platforms and can back it up with real cost-cutting wins, let’s talk.