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AWS Cloud Migration

Amazon Web Services gives you the broadest catalogue of managed compute, storage, and data services, but a rushed migration leaves you with sprawling bills and brittle architecture. We assess each workload, design a secure multi-account landing zone, and move applications in waves so your teams keep shipping throughout the project.

Discovery and migration strategy

We start by inventorying every server, database, and dependency, then map each workload to the right approach: rehost, replatform, or refactor. Application-discovery tooling surfaces traffic patterns and undocumented links so nothing is missed at cutover. The output is a wave plan that sequences low-risk workloads first, defines rollback steps for each move, and sets clear success criteria. You get a costed roadmap before a single resource is provisioned, so budget owners can approve with confidence.

Secure landing zone and account structure

Before workloads arrive we build a multi-account foundation using AWS Organizations, with separate accounts for production, staging, and shared services. Guardrails enforce encryption, logging, and tagging from day one, while IAM roles and permission boundaries replace long-lived keys. Centralised CloudTrail, GuardDuty, and Config give you an audit trail and continuous compliance checks. This structure keeps blast radius small, simplifies cost allocation per team, and means later workloads slot into a governed environment instead of an ungoverned sandbox.

Right-sizing compute, data, and storage

We match each workload to appropriate EC2 instance families, move relational databases to RDS or Aurora, and shift object data to S3 with lifecycle policies that tier cold data to cheaper storage. Auto Scaling groups and load balancers replace fixed capacity so you pay for demand, not peak guesses. Where it fits, we introduce managed services such as ElastiCache or SQS to remove undifferentiated maintenance. The result is a footprint sized to real usage rather than a like-for-like copy of old hardware.

Cutover, validation, and handover

Each migration wave runs through a rehearsed cutover with data sync, smoke tests, and a defined rollback window. We validate performance against baselines captured before the move and confirm monitoring, alerting, and backups are live before declaring a workload done. After go-live we document the architecture, hand over runbooks, and optionally train your engineers on day-two operations. You leave the engagement with a stable AWS estate your own team can confidently run.

What You Get

  • Workload discovery report with dependency mapping
  • Wave-based migration plan with rollback procedures
  • Multi-account landing zone with IAM and guardrails
  • Migrated and right-sized EC2, RDS, and S3 workloads
  • Monitoring, alerting, and backup configuration
  • Architecture documentation and operational runbooks

Why Teams Choose TurnGlobal

  • Wave-based moves keep production running throughout
  • Secure landing zone built before workloads arrive
  • Right-sizing controls cost from the first invoice
  • Clear handover so your team can operate confidently

FAQs

Will our applications stay online during the migration?

Yes. We migrate in waves with data synchronisation and rehearsed cutovers, scheduling each move into a maintenance window with a tested rollback. Most workloads experience only a brief, planned switchover rather than extended downtime.

Can you migrate without a full application rewrite?

Often, yes. Many workloads can be rehosted or replatformed onto managed AWS services with little code change. We reserve refactoring for cases where it clearly improves resilience or cost, and we flag those trade-offs before any work begins.

How do you keep AWS spend under control after migration?

We right-size instances, apply storage lifecycle policies, and enable per-account cost allocation tags. You receive a baseline cost report and recommendations for Savings Plans or Reserved Instances once usage patterns settle.

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Ready to Start?

Contact our team and we will send the best implementation plan for your business.