This repository includes well-documented infrastructure and deployment templates I've used in real-world projects for clients in the UK and West Africa — including enterprise Microsoft 365 migrations, Azure cloud deployments, and fintech system architecture planning.
Folder: /m365-migration-guide
Includes scripts and step-by-step notes used to:
- Export users from on-prem Exchange
- Assign licenses in bulk
- Migrate mailboxes to Microsoft 365
- Monitor and verify migration success
Folder: /azure-deployment-scripts
Includes:
- Bicep and ARM templates for provisioning secure resources
- PowerShell automation for resource group and storage account setup
- JSON templates for deploying VMs and services
Folder: /architecture-diagrams
Includes simplified YAML/Visio diagrams outlining:
- Circle Fund App architecture (frontend, backend, database, cloud services)
- RoboBank infrastructure (security zones, databases, integrations)
- Designed for scalability, high availability, and secure fintech operations
No sensitive data is included. These templates are shared to demonstrate system design experience and support knowledge-sharing in the tech community.
For collaboration or questions, feel free to open an issue or reach out via LinkedIn or email.
Emmanuel Folarin
Tech Lead | Microsoft 365 Expert | Cybersecurity & Infrastructure
Founder of SupportNEX (UK) & Tethered Network Africa