Server Migration Services for a Clean, Validated Move

We migrate servers — physical, virtual, or cloud — to new infrastructure, validating every service and configuration transfers correctly before decommissioning the original.

A Server Migration Is Only Successful If Nothing Breaks Quietly

Server migrations often go wrong not at the big, obvious step, but in the small forgotten cron job or configuration file. We catalogue every running service and validate each one on the new server before considering the migration complete.

Why Choose NIMU for Server Migration

Full Service Inventory

Every running service, cron job, and configuration catalogued before moving.

Parallel Environment Testing

The new server validated in parallel before cutting over traffic.

Security Hardening

The new server hardened and patched, not just a copy of the old one.

Minimal Downtime Cutover

DNS and load-balancer changes planned for minimal service interruption.

Configuration Documentation

Full documentation of the new server's configuration handed over.

Rollback Plan

The original server kept available as a fallback until confidence is high.

What We Deliver

A comprehensive suite of capabilities packaged into every engagement.

1

Physical-to-Cloud Migration

Migrating from physical or on-premises servers to cloud infrastructure.

2

Server-to-Server Migration

Migrating between servers, hosting providers, or data centres.

3

Service Inventory & Validation

Cataloguing and validating every service running on the original server.

4

Cutover & Decommission

Managed cutover and safe decommissioning of the original server.

Our Delivery Process

A proven, transparent process that keeps your project on time and on budget.

1

Service Discovery

Cataloguing every service, cron job, and configuration on the current server.

2

New Server Provisioning

Setting up and hardening the new server environment.

3

Parallel Validation

Testing every migrated service on the new server before cutover.

4

Cutover & Decommission

Switching traffic and decommissioning the original server once validated.

Frequently Asked Questions

Everything you need to know before getting started.

We start with a full service and process inventory of the current server, including scheduled jobs that are easy to overlook, before planning the migration.
No, we take migrations as an opportunity to harden and patch the new server properly rather than replicating old, potentially outdated configuration.
With parallel environment testing and planned DNS/load-balancer cutover, downtime is typically minutes rather than hours.
Yes, we recommend keeping the original server available as a fallback for a defined period after cutover, until confidence in the new environment is high.
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