Business Need

Enable seamless application and database migration to the AWS Cloud for an NGO in the education sector, ensuring high availability, scalability, and operational efficiency while optimizing resource allocation and cost.

Business Challenges

The client, a leading NGO in the education sector, faced significant challenges with their existing traditional data center infrastructure. Their Microsoft Dynamics Navision application was plagued by availability issues, making scalability one of their primary concerns. Additionally, their legacy backup architecture could not meet expectations for application availability and reliability. These issues prompted the client to explore cloud migration options to modernize their IT infrastructure and improve service delivery. The absence of a robust disaster recovery mechanism and inefficiencies in resource utilization further added to the operational challenges. The client needed a comprehensive migration strategy to the AWS Cloud to address these concerns and improve overall system performance and reliability.

Business Solution

NuSummit, leveraging its AWS Advanced Consulting Partner expertise, implemented a comprehensive cloud migration strategy, focusing on application and database migration, backup solutions, and resource optimization. Key elements of the solution included:

• Cloud Services:
  • Amazon S3
  • Amazon IAM
  • Amazon EC2
  • Amazon EBS
  • Amazon Lambda
  • Amazon CloudWatch

• Backup Solutions: A robust backup solution was implemented to ensure secure and efficient data transfer to the cloud. Activities included:
  • Configuration of AWS S3 for online data backup with encryption and compression.
  • Implementation of a standard data retrieval plan to access archives within 3-5 hours.
  • Development of file-level and drive-level backup plans with scheduled backups.
  • Encryption of data at rest and in transit, with retention policies in place.
  • Provision of 24/7 end-to-end backup support.

• Managed Services: To enhance operational efficiency, a managed service model was introduced with the following features:

  • Incident management, enabling users to raise tickets via multiple channels.
  • SLA management with a self-service portal for streamlined operations.
  • Automated service catalog and 24/7 hotline support through chat, phone, and
  • email.

• Security Enhancements:
  • Multi-level security including AES-256 encryption, password protection, and SSL for data transfers.
  • Amazon S3 server-side encryption for enhanced data security. 

Technology Stack:

• Cloud Platform: AWS (EC2, EBS, S3)
• Backup Tool: Cloud Protect Backup
• Database: MS SQL Server
• Platform: Windows Servers

Business Impact:

The implementation delivered substantial benefits across multiple dimensions:

• Availability and Reliability: Leveraging AWS S3’s 11-nines durability, the. solution ensured highly reliable data storage and restoration during critical events.
• Cost Optimization: Optimized resource allocation with cost-effective data storage and retrieval strategies, leveraging AWS Glacier for infrequent access.
• Scalability: Elasticity of AWS cloud infrastructure enabled easy scaling up or down with minimal downtime.
• Freed-Up IT Resources: Improved efficiency by reducing dependence on physical infrastructure and enabling a focuson core activities.
• Reduced Capital Expenditures: Eliminated the need for on-premises backup systems, significantly reducing infrastructure costs.

• Monitoring Services: Detailed server monitoring for CPU, memory, and disk utilization, along with network statistics. Comprehensive reporting with availability summaries, health trend analysis, and performance insights.

Conclusion:

NuSummit’s AWS Cloud migration initiative addressed the client’s pressing challenges and orchestrated transformative outcomes that aligned their IT operations with their mission to deliver quality education. By resolving application availability, scalability, and operational inefficiencies, the solution provided the client with a modern, cloud-based infrastructure that ensures uninterrupted service and supports their organizational goals. The client achieved operational resilience and financial efficiency through optimized resource allocation, cost-effective scaling, and robust disaster recovery mechanisms. Automating key processes, such as backups and monitoring, reduced manual effort, minimized risks, and freed up IT resources for strategic, value-driven initiatives.