Private cloud for businesses

Private cloud implementation.

We design and implement private cloud infrastructure for businesses. We define the computing, storage and network resources, together with the access and administration requirements needed to operate the environment within the agreed project scope.

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Equipment installed in a server rack

We design private cloud infrastructure around its workloads and operating requirements. The project covers capacity, connectivity, access, backups and subsequent administration, so that the organisation understands both the implementation work and how the environment will be managed afterwards.

Every business needs a different architecture. Some need to keep data and infrastructure on their own premises. Others need a private cloud in a data centre, a hybrid platform connected to Azure or a virtualised solution that supports administration, backups and scalability. The architecture should reflect the systems involved and the way they are operated.

With VMware vSphere and vCenter Server, we can design business virtualisation environments to consolidate servers, administer resources, improve availability and support infrastructure growth. In Microsoft environments, Hyper-V provides the ability to create and run virtual machines on Windows Server, integrating with tools and services in the Microsoft ecosystem.

Where the project needs a hybrid approach, we can assess architectures using Azure Local and Azure Arc, distinguishing their roles clearly: Azure Local is designed for distributed and hyperconverged infrastructure, Azure Arc extends Azure management and governance to on-premises, multicloud or edge resources, and Microsoft Entra ID handles identity and access within the environment.

  • VMware vSphere and vCenter Server: business virtualisation, centralised administration and consolidation of servers across the infrastructure.
  • Microsoft Hyper-V: a virtualisation platform for Microsoft environments and servers running the Windows Server operating system.
  • Azure Local: hybrid and hyperconverged infrastructure connected to the Azure ecosystem where the requirements call for this approach.
  • Azure Arc: management, governance and security for distributed resources, on-premises infrastructure and multicloud environments.
  • On-premises servers: local infrastructure for businesses that need direct control, proximity to their systems or other specific requirements.
  • Managed private cloud: a private environment administered with support, monitoring, backups and maintenance of the infrastructure.

A private cloud solution is often suitable when a business needs greater control over its data, applications or infrastructure. It can also be useful where security, performance, compliance, latency or integration requirements involving internal systems do not fit well with a standard public cloud environment. These requirements should be assessed before choosing an architecture.

Many businesses implement private cloud to consolidate physical servers, modernise ageing infrastructure, centralise virtual machines, improve backups, reduce reliance on scattered hardware or prepare a hybrid architecture using cloud services. The implementation can address several of these requirements together, depending on the current environment and the agreed scope.

It may also be appropriate where the business needs virtual desktops, internal applications with specific requirements, isolated departmental environments, critical services with high availability or platforms that must remain under the organisation’s direct control. The choice depends on how those workloads are used and what the business needs to manage itself.

The first critical point is sizing. A private cloud should be designed around actual workloads: CPU, memory, storage, IOPS, networking, expected growth, critical applications, backups and high availability requirements. Allocating too much capacity increases costs; allocating too little creates performance problems. The design therefore needs an informed view of present and expected demand.

The second critical point is security. We review users, roles, permissions, administrative access, network segmentation, firewalls, backups, encryption where applicable, monitoring, updates and recovery procedures. A private environment gives the organisation more control, but it also carries greater operational responsibility. The design needs to account for how that responsibility will be managed.

The third critical point is everyday administration. Private cloud needs to be maintainable, with documentation, monitoring, alerts, backups, patching, capacity management, licences, support procedures and a growth plan. A proper implementation should leave the environment ready to operate and maintain, with the necessary arrangements understood by the people responsible for it.

Implementation is organised into the following phases. The activities, dependencies and checks for each stage are defined within the scope agreed for the project and the environment involved.

  1. Assessment: review of servers, applications, networking, storage, users, security and the business objectives of the implementation.
  2. Technical design: architecture, platform, resources, high availability, backups and monitoring of the proposed environment.
  3. Preparation: servers, hypervisors, networking, storage, access arrangements, licences and the initial documentation needed for implementation.
  4. Implementation: installation, configuration, service integration and deployment of the workloads included in the agreed scope.
  5. Migration or consolidation: transfer of physical servers, virtual machines or applications into the new private cloud environment.
  6. Testing: validation of performance, connectivity, security, backups, permissions and the availability of the implemented services.
  7. Production go-live: controlled activation of services and communication to the users or technical stakeholders involved in the change.
  8. Documentation: handover of the structure, access arrangements, procedures, recommendations and criteria for administering the environment.
  9. Ongoing support: monitoring, adjustments, maintenance, incident resolution and the ongoing development of the private cloud environment.

Alongside implementing new environments, we help migrate existing infrastructure to private cloud. The work can include physical servers, virtual machines, applications, data, storage, networking and internal services. The migration scope is based on the infrastructure already in use and the workloads that need to move into the new environment.

For these projects, we review which servers need to move, which applications depend on them, which data is critical, what change window is acceptable and which contingency plan will apply if something does not work correctly. These points establish the conditions for moving the workloads and validating the resulting environment.

Migration to private cloud can be an opportunity to consolidate resources, organise virtual machines, improve backups, update systems, review security, remove obsolete infrastructure and prepare a more flexible foundation for the future. The changes included need to be defined as part of the project, taking account of the existing applications and their dependencies.

Private cloud is often used for important workloads, so security and continuity should be part of the design from the outset. We review network segmentation, administrative access, roles, authentication, firewalls, backups, recovery, monitoring and maintenance procedures. These areas need to support both the normal operation of the environment and its recovery when problems occur.

We also analyse which services are critical, what level of availability each application needs and how the systems should respond to hardware errors, resource saturation, network outages or virtual machine failures. Understanding these scenarios helps define the operating and continuity requirements before the infrastructure is put into production.

When a business needs to integrate its private cloud with cloud services, we design the hybrid model carefully. The review covers connectivity, VPNs, identity, permissions, synchronisation, monitoring and governance of the environment, so that the relationship between private and public resources is understood and can be administered coherently.

We agree the scope, responsibilities and priorities with your team. We document the work and the checks carried out. Any additional requirement is assessed before it is incorporated into the project or the support service, so that the implications for the agreed work are understood.

We answer common questions that arise before implementing a private cloud, business virtualisation or hybrid infrastructure. We also include links to official documentation so that you can explore the relevant technical information and understand the role of the platforms involved before planning an implementation.

It is an infrastructure environment dedicated to one organisation, designed to run servers, virtual machines, applications, storage and internal services with greater control over resources, access, security and administration. The architecture and operating arrangements are defined around the requirements of that organisation and the workloads it needs to support.

It can be located on the business’s premises, in a data centre, in a managed private cloud or connected to cloud services through a hybrid architecture.

In a private cloud, the infrastructure is dedicated to one organisation. In a public cloud, resources are consumed from a provider such as Azure, AWS or Google Cloud. A hybrid cloud combines private and public resources to meet different requirements, with the relationship between those resources defined as part of the architecture.

The choice depends on security, cost, performance, control, compliance, latency, the applications involved and the organisation’s strategy for future growth.

It depends on the project. We can work with VMware vSphere, vCenter Server, Microsoft Hyper-V, Azure Local, on-premises servers, business storage, private networking, backups, monitoring and hybrid solutions. The platform selection should follow the existing environment, workload requirements and the way the business intends to operate the infrastructure.

VMware presents VMware vSphere as its virtualisation platform for running virtual machines and modern workloads. Microsoft documents Hyper-V as the role for creating and running virtual machines on Windows and Windows Server.

Microsoft renamed Azure Stack HCI to Azure Local. Current proposals should therefore use Azure Local when referring to Microsoft’s hybrid infrastructure platform, while making clear which capabilities and resources are included in the proposed environment.

Microsoft explains this in its official documentation on the Azure Stack HCI name change to Azure Local.

Azure Arc can help manage and govern resources outside Azure, such as on-premises servers, Kubernetes, multicloud environments and edge infrastructure. It provides a management and governance role across those environments, which should be distinguished from the infrastructure platform running the workloads and the identity services controlling access.

Microsoft describes Azure Arc as a way to extend Azure management, security and governance tools to resources running across different environments.

Microsoft Entra ID relates to identity, users, groups, authentication and control of access to the resources used by the organisation. Azure Local relates to hybrid infrastructure, servers, virtual machines and local resources connected to Azure within the organisation’s architecture.

It is important to distinguish identity, infrastructure and administration so that the environment is designed correctly and the role of each service remains clear.

Yes. We can help migrate physical servers or virtual machines to a private cloud environment, reviewing applications, data, networking, storage, permissions, licences, backups and dependencies. The migration plan takes account of how those systems currently operate and what needs to be validated in the destination environment.

Before migration, we define the method, change window, testing, contingency plan and validation criteria that will be used to assess the result.

The time depends on the number of servers, application complexity, storage, networking, availability requirements, licences, integration with other systems and the migration of existing workloads. These factors need to be reviewed together before a realistic implementation schedule can be defined for the organisation.

After the initial assessment, we can provide an estimate by phase. For critical environments, we recommend technical design, a pilot, controlled implementation and validation before moving production workloads.

Yes. Many private environments connect to public cloud services for backups, recovery, identity, monitoring, security, analytics or additional capacity. The appropriate connections depend on the workloads involved and the requirements that the private environment and public cloud services need to address together.

The hybrid design needs careful planning to keep connectivity, permissions, security, costs and administration under control across the environments involved.

Yes. We can help with administration, monitoring, maintenance, support, resource reviews, backups, incidents, documentation and the ongoing development of the environment. The service is defined around the private cloud in use and the responsibilities agreed with the organisation after the implementation project.

We can also review growth, resource optimisation, security and new business requirements as the infrastructure changes and the organisation’s use of the environment develops.

Tell us about the current platform, the number of users or resources involved and your priorities. We will review the context to define the next steps and the scope of the proposal for your organisation.

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