Cloud Infrastructure Deployment & Optimization

The client operated across multiple branch offices that each needed reliable access to shared enterprise applications, but without a centralized, properly secured cloud environment, that access was inconsistent and exposed to unnecessary risk. Any infrastructure serving all those locations also had to be locked down against external threats, since a single compromised access point could put every branch's data at risk. On top of security, the client needed confidence that the environment would stay available and recoverable, rather than risking downtime or data loss if something went wrong.

Sitetisfy designed and deployed a cloud infrastructure using Ubuntu Server and Proxmox virtualization, built around the principle that only known, authorized branch networks should ever reach it. Site-to-site VPN connectivity restricts access strictly to those branch networks, while layered firewall policies and OS and application-level hardening reduce the attack surface further. Automated, scheduled backups round out the setup, so the client has a fast path to recovery if hardware fails or something needs to be rolled back, without relying on anyone remembering to back things up manually.