Is virtualisation still relevant in 2026?

Yes, but it is a baseline rather than a differentiator. Almost every organisation runs virtualised workloads, so virtualisation on its own says little about the quality of an estate. What distinguishes estates now is whether infrastructure is described as code, whether drift is corrected automatically, and whether recovery has been demonstrated.

What is infrastructure as code, and why does it matter?

Describing servers, networks and configuration in files that a pipeline provisions from, rather than building them by hand in a console. It matters because it improves three things at once: provisioning speed, configuration drift, and the ability to rebuild an environment from source, which is what makes recovery credible.

Should we move everything to the cloud?

Rarely. Modernising infrastructure and migrating to cloud are not the same thing. Steady-state, licence-heavy, high-utilisation workloads are often better served on owned hardware, while variable and bursty workloads suit cloud. The maturity that matters is placing each workload deliberately rather than by default.

How long does it take to move up a maturity level?

Level two to three is mostly documentation and discipline: inventory, standard builds, systematic patching and one realistic DR test, achievable in a few months. Three to four is an automation programme centred on infrastructure as code, typically six to 12 months depending on estate size and how much legacy sits inside it.

Infrastructure Archives

Modern infrastructure and virtualisation: what good looks like in 2026

A five-level maturity model for infrastructure and virtualisation in 2026, how to test where your estate sits, and what moves you up a level.

30th October 2026

Tom Richards shares IT modernisation insights on The Hitchhiker’s Guide to IT podcast

In The Hitchhiker’s Guide to IT podcast, Northoor’s Tom Richards explains how to modernise systems, reduce risk, and support future growth.

18th July 2025

New FCA Operational Resilience rules come into force this week

Northdoor helps financial institutions become compliant with the new FCA operational resilience rules that come into force on 31 March 2022.

28th March 2022

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Modern infrastructure and virtualisation: what good looks like in 2026

A five-level maturity model for infrastructure and virtualisation in 2026, how to test where your estate sits, and what moves you up a level.

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Modern infrastructure and virtualisation: what good looks like in 2026

Tom Richards shares IT modernisation insights on The Hitchhiker’s Guide to IT podcast

New FCA Operational Resilience rules come into force this week

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Modern infrastructure and virtualisation: what good looks like in 2026

On-prem, cloud or hybrid: how to choose the right data storage strategy in 2026

Cloud repatriation: when moving workloads back from the cloud makes sense

Our Awards & Accreditations

Modern infrastructure and virtualisation: what good looks like in 2026

Tom Richards shares IT modernisation insights on The Hitchhiker’s Guide to IT podcast

New FCA Operational Resilience rules come into force this week

Categories

Recent Posts

Tags

Latest Blog Articles

Modern infrastructure and virtualisation: what good looks like in 2026

On-prem, cloud or hybrid: how to choose the right data storage strategy in 2026

Cloud repatriation: when moving workloads back from the cloud makes sense

Our Awards & Accreditations

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