Enterprise Cloud Migration
Discover how we completed a full migration from legacy on-premise systems to AWS cloud for a manufacturing company, focusing on security, compliance, and zero-downtime.
Project Overview
A complex enterprise cloud migration for an established manufacturing company with 500+ employees. The project included the complete transformation of outdated on-premise infrastructure to a modern, scalable AWS cloud architecture with strict compliance and security requirements.
The Challenge
The company struggled with outdated IT infrastructure that hindered growth. The on-premise systems were expensive, difficult to maintain, and offered limited scalability. Additionally, there were security risks and compliance challenges:
- High infrastructure costs with limited ROI
- Outdated servers with frequent downtime and maintenance issues
- Limited scalability during peak loads
- Security vulnerabilities and compliance concerns
- Long deployment times and lack of disaster recovery
Our Solution
We developed a comprehensive cloud-first architecture with phased migration, containerization, auto-scaling capabilities, and enterprise security measures. The focus was on zero-downtime migration and maintaining compliance.
AWS Infrastructure
Multi-AZ deployment with EC2, RDS, S3, and CloudFront CDN
Containerization
Docker containers with Kubernetes orchestration on EKS
Security & Compliance
IAM, VPC, encryption at rest/transit, compliance monitoring
DevOps & Automation
CI/CD pipelines, Infrastructure as Code with Terraform
Project Details
Manufacturing Company (500+ employees)
8 months
10 specialists
Tech Stack
Results
Transformative Results
Enterprise cloud migration with measurable impact
Reduction in total infrastructure costs
Improved reliability and availability
No security issues since migration
From hours to minutes for new releases
Migration Phases
Phased approach for zero-downtime migration
Assessment & Planning
1 month
Analysis of existing infrastructure, requirements gathering, and architecture design
Proof of Concept
1 month
Pilot migration of non-critical systems and architecture validation
Core Migration
4 months
Phased migration of production systems with redundancy and rollback planning
Optimization & Monitoring
2 months
Performance tuning, security hardening, and monitoring setup
Cloud Architecture
Modern, scalable, and secure cloud platform
Infrastructure Components
- Multi-AZ Deployment
High availability across multiple AWS availability zones
- Auto Scaling Groups
Automatic scaling based on load and performance metrics
- Managed Databases
RDS PostgreSQL with read replicas and automated backups
- CDN & Caching
CloudFront CDN with ElastiCache for optimal performance
Security & Compliance
- IAM & Access Control
Fine-grained permissions with multi-factor authentication
- Encryption at Rest & Transit
End-to-end encryption for all data and communication
- VPC & Network Security
Private subnets, NACLs, and security groups for network isolation
- Compliance Monitoring
Continuous compliance monitoring with AWS Config and CloudTrail
Let's get acquainted
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