Cross-Cutting FinOps Governance for Energy & Public Sectors
Cloud financial optimization strategy via AWS Savings Plans and EC2/RDS Reserved Instances, driving down infrastructure TCO by 20% to 30%.
- Client
- Corporate Clients in Energy and Public Sectors
- Industry
- Energy / Public Sector
- Role
- FinOps Specialist · Cloud Architect
- Period
- Jun 2022 — Jun 2026
Measured Impact
- 20-30%
- Cloud TCO reduction
- Multi-account
- Billing governance
Across total cost of ownership of the underlying infrastructure
Cross-cutting administration of corporate AWS accounts and advanced reporting
Estrategia
El trabajo consistió en ajustar los esquemas de pago al patrón real de uso. Con base en el historial de consumo por cuenta y servicio, estructuré la adquisición de AWS Savings Plans e instancias reservadas para las cargas de cómputo y bases de datos con demanda predecible.
Resultado
El costo total de propiedad (TCO) de infraestructura disminuyó entre un 20% y un 30%, proporcionando además visibilidad presupuestaria segregada por cliente mediante informes avanzados de facturación.
Architecture & Engineering Decisions
- Consumption pattern analysis broken down by account, service, and organizational tenant.
- Structured procurement of AWS Savings Plans tailored to sustainable commitment curves.
- Targeted provisioning of EC2 and Amazon RDS Reserved Instances for predictable baselines.
- Advanced billing reporting for granular multi-tenant budgetary control.
Stack
- AWS Savings Plans
- Amazon EC2
- Amazon RDS
- AWS Cost Explorer