Managed 30 Ubuntu Linux VPS instances, implementing disaster recovery strategies and ensuring optimal network configurations.

Situation. Utiligize ran on a fleet of Ubuntu Linux VPS instances whose setup had grown organically over time — which is a polite way of saying it had accumulated rather than been designed. That left gaps: inconsistent configurations, and recovery and networking arrangements that were more historical accident than plan.

Task. The task was to get the fleet under proper management, harden the disaster‑recovery side, and make the network configuration consistent and sensible across every instance.

Action. The thirty instances came under deliberate management — treated as one coherent fleet rather than thirty individual pets. Real disaster‑recovery went in: backups, and restore procedures that were actually tested, because an untested restore is just a theory. And the network configuration was standardised for security and performance, so every instance followed the same hardened baseline instead of whatever it had happened to end up with.

Result. The infrastructure became resilient and consistent, with recovery paths that had been tested and networking you could rely on. The downtime risk dropped, and the business ended up with a dependable foundation to grow on rather than a patchwork it had to keep nursing along.