Datagemini.SierraDATAGEMINI.SIERRA

SERVICE

Migration & Upgrade Services

Modernise technology while managing dependencies, disruption and migration risk.

OVERVIEW

We plan and execute infrastructure, platform and cloud migrations with attention to the current environment, business continuity, rollback considerations, validation and post-change stabilisation.

What this service covers

  • Existing-environment discovery
  • Dependency and readiness assessment
  • Migration and cutover planning
  • Pilot and phased deployment
  • Infrastructure and platform upgrades
  • Data and workload migration
  • Rollback and contingency planning
  • Post-migration validation and support

HOW WE WORK

Our working approach.

  1. 01

    Understand

    Clarify the environment, stakeholders, operational needs and constraints.

  2. 02

    Design

    Define the architecture, scope, dependencies and implementation approach.

  3. 03

    Deliver

    Stage, configure, integrate, test and commission.

  4. 04

    Transition

    Document, hand over and stabilise the operational environment.

  5. 05

    Support

    Maintain, monitor and improve the environment throughout its lifecycle.

SCOPE OF SERVICE

How this service is defined.

Migration scope and risk controls are designed around the specific workloads, users, operational windows and recovery requirements.

Let’s plan the work properly.

Tell us what needs to be designed, deployed, migrated or supported, and we will help define a practical engagement.