# Cloud Migration & DevOps

> Twistag moves warehouses, databases and workloads to the cloud with a fixed scope and a cutover date, then sets up the pipelines and monitoring that make…

Infrastructure that scales without downtime.

Twistag moves warehouses, databases and workloads to the cloud with a fixed scope and a cutover date, then sets up the pipelines and monitoring that make every release routine.

Model

Fixed scope Fixed price and cutover date

Clouds

AWS, Google Cloud, Azure Infrastructure as code from day one

Handover

In full Infrastructure as code, runbooks and training

Migrations rarely fail in the plan. They fail on the cutover weekend.

- 01 Servers nobody wants to touch. Old systems with one person who knows them.

- 02 Releases that need a weekend. Manual steps, long freezes and rollbacks by hand.

- 03 Cloud bills that grow faster than usage. No one sees what each workload costs.

## A migration with a date, and releases without drama.

Data quality checks are agreed up front, every environment is defined as code, and every release follows the same pipeline.

- 01 Inventory and plan Every workload, dependency and risk, sequenced in waves.

- 02 Landing zone Accounts, network and security, defined as code.

- 03 Migration waves Workloads moved in small, reversible steps.

- 04 CI/CD pipelines Every change built, tested and released the same way.

- 05 Observability and cost Logs, metrics, alerts and cost per workload.

- 06 Runbooks and handover Infrastructure as code and runbooks the team can follow.

### What the business notices

Example figures Reported after each wave

## Six to twelve weeks, set by the workloads to move.

A pilot wave proves the approach before the rest moves. Every wave can be rolled back.

## Build on it, connect more or hand it over.

Now that the data sits in the cloud, make it ready for reports and agents.

APIs and events between the systems that just moved.

Infrastructure as code, pipelines and runbooks handed over in full.

## Platforms running in the cloud.

## About cloud migration.

How much downtime should a migration expect?

Is the price fixed?

Which clouds does Twistag work with?

How is security handled?

Can cloud costs come down?

Who owns what is built?

## Other Data & Cloud services.

## Let’s talk.

Tell us about the company and what it needs. A senior lead takes it from there.

A senior lead replies within one working day.

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Source: https://twistag.com/data-cloud/cloud-migration-devops