Case Study: Singapore Government Postal Department achieves 99.999% availability with QuEST Global cloud migration

Migration of Government Postal Services to Cloud

Singapore Government Postal Department was operating a fragmented environment with 30+ applications supporting more than 80% of its business and no business continuity/disaster recovery setup. QuEST Global was brought in to help migrate the legacy postal services platform to a cloud-based IaaS/PaaS environment.

QuEST Global designed and implemented a cloud solution spanning AWS, Azure, on-premise, and third-party infrastructure, covering 50+ servers, 25+ databases, and 1,000+ users with build, migrate, re-engineer, re-platform, and re-host services. The solution delivered BCP-DR compliance and DDoS protection, resulting in 50% lower infrastructure costs, auto-scalability, 100% uptime since go-live for 18 months, and 99.999% availability.