Back to Case studyAn IT Infrastructure and Services Company Improves Security, Business Continuity, and Operations With TTBS Cloud Migration to Azure
ShareBusiness Challenge
- Operational Silos & Cloud Complexity: An IT infrastructure and services company worked with multiple cloud environments that increased operational complexity with limited integration with the Microsoft ecosystem. The AWS workloads operated across multiple accounts with limited governance and centralized operational control.
- Business Continuity Risks: The business lacked a reliable disaster recovery strategy for critical application workloads and business operations. AWS workloads did not have automated failover mechanisms in place.
- Security & Access Risks: The business required stronger protection for customer-facing applications and workloads against external security threats. Application servers were directly exposed through public IPs without WAF protection, centralized access controls, or advanced security governance.
- High Infrastructure Costs: The customer needed better utilisation, operational efficiency, and cost visibility. Limited operational visibility increased infrastructure management effort. AWS workloads were not right sized that increased compute inefficiencies and overhead infrastructure.
TTBS Solution
- Deployment & Migration: Migrated AWS EC2 application and MSSQL workloads to Microsoft Azure. Completed migration of 2 production servers within 15 days that included 300 GB of application and database data. Established Azure Landing Zone with Hub-Spoke architecture.
- Business Continuity: Implemented Azure Site Recovery (ASR) for application and database workloads. Enabled automated disaster recovery and failover readiness. Established defined RPO and RTO targets for critical workloads.
- Optimisation & Cost Efficiency: Used Azure Migrate for workload discovery, assessment, and right-sizing. Optimised VM sizing and infrastructure utilisation. Implemented standard SSD for application workloads and Premium SSD for database workloads. Managed services with monitoring and patching support.
- Security & Governance: Implemented Azure Front Door with Web Application Firewall (WAF). Enabled centralized and secure application access. Implemented RBAC, governance policies, monitoring, and infrastructure controls. Strengthened security posture with Azure-native governance and visibility.
Benefits
- Better Cloud Integration: Improved Microsoft ecosystem integration and simplified cloud operations by ~40%.
- Stronger Security: Reduced security risks by ~60% with WAF protection, governance controls, and centralized secure access.
- Lower Infra Costs: Reduced compute costs by ~30% through workload right sizing and optimized infrastructure utilization.
- Business Continuity: Enabled automated disaster recovery with RPO below 15 minutes and RTO below 1 hour.
To download the case study enter your details
You may also like
Connect With Us
Please Fill in Your Details and We'll Call You Back!
Please Fill in Your Details and We'll Call You Back!
