Skip to main content

Documentation Index

Fetch the complete documentation index at: https://docs.diekerit.com/llms.txt

Use this file to discover all available pages before exploring further.

Moving your business to the cloud is not a single decision — it is a series of technical and strategic choices that affect cost, performance, security, and flexibility for years to come. DiekerIT designs cloud solutions specifically for small businesses: right-sized for your actual needs, with migrations that keep your data intact and your team productive throughout the process.
DiekerIT provides end-to-end cloud support: from initial architecture design and security analysis through migration execution and ongoing optimization. Every solution is tailored to your business rather than a one-size-fits-all package.

​
What this service covers

Cloud solution design

Architecture design tailored to your workloads, budget, and growth plans — choosing the right mix of services and providers rather than defaulting to what is most familiar.

Cloud migration

Structured migration from on-premises or legacy hosting to cloud infrastructure, planned and executed to achieve zero downtime and full data integrity.

Infrastructure optimization

Review of existing cloud infrastructure to identify cost reduction opportunities, eliminate waste, and improve performance without disrupting running workloads.

IT security analysis

Security assessment of your cloud environment covering identity, network access, data protection, and compliance — with a concrete remediation roadmap.

IaaS, PaaS, SaaS guidance

Advice on which service model is appropriate for each workload, and how to get the most value from the services you are already paying for.

Ongoing consulting

Access to cloud expertise as your business grows — whether you are evaluating a new service, planning an expansion, or responding to a technical incident.

​
Understanding your cloud options

The right cloud architecture depends heavily on what you are running and what your business actually needs. DiekerIT helps you cut through the marketing noise and make decisions based on technical and commercial reality.
IaaS gives you virtual machines, storage, and networking in the cloud — the building blocks of traditional infrastructure, without managing physical hardware. It is appropriate for workloads that require full control over the operating system and runtime environment. Azure Virtual Machines and similar offerings fall into this category.
PaaS provides a managed environment for running applications without managing the underlying infrastructure. You deploy your code or application; the cloud provider handles patching, scaling, and availability of the platform itself. This significantly reduces operational overhead for web applications, databases, and APIs.
SaaS delivers fully managed applications over the internet — Microsoft 365, Salesforce, and similar products are SaaS. For many business functions, SaaS eliminates infrastructure entirely and reduces IT management to user provisioning and license management.
Not every workload belongs in the cloud. Some businesses need to keep specific data or systems on-premises for compliance, latency, or cost reasons while moving others to cloud infrastructure. DiekerIT designs hybrid architectures that connect on-premises and cloud environments securely and efficiently.

​
How a cloud migration works

1

Workload assessment

Catalog all systems, applications, and data that are candidates for migration. For each workload, evaluate cloud readiness, dependencies, compliance requirements, and migration complexity. This assessment determines the migration sequence and approach for each workload.
2

Architecture design

Design the target cloud architecture based on the assessment findings. Define network topology, security controls, backup strategy, and disaster recovery approach before any workload moves.
3

Pilot migration

Migrate a low-risk workload first to validate the process, test the target environment, and confirm that runbooks and rollback procedures work as expected.
4

Data migration and cutover planning

For each workload, plan the data migration strategy — whether that is a lift-and-shift, a re-platforming, or a phased synchronization approach. Cutover windows are scheduled and communicated to minimize disruption.
5

Migration execution

Execute migrations according to the plan, with monitoring in place throughout. Each completed migration is verified against success criteria before the next begins.
6

Post-migration optimization

After migration, review the live environment for rightsizing opportunities, unused resources, and security gaps that are easier to spot once workloads are running in production.
Zero downtime does not mean zero planning. It means thorough preparation — parallel running periods, tested cutover procedures, and clear rollback steps for every workload — so that the cutover itself is controlled and reversible.

​
Cloud cost optimization

Cloud costs have a way of growing faster than expected. Rightsizing virtual machines, eliminating idle resources, choosing the right storage tiers, and using reserved instances where appropriate can cut monthly cloud spend significantly without reducing capability.
If you already have cloud infrastructure running, a cost optimization review is often one of the fastest ways to recover budget. Many businesses find 20–40% cost reduction opportunities within their existing cloud footprint once a structured review is done.
Common areas where cloud costs are unnecessarily high include:
  • Oversized virtual machines that were provisioned for peak load and never resized
  • Development and test environments running 24/7 when they are only needed during business hours
  • Unattached storage volumes, unused IP addresses, and orphaned snapshots
  • Expensive premium storage tiers used for data that does not require high IOPS
  • Lack of reserved instances or savings plans for predictable, stable workloads

​
Cloud security

Cloud security starts with identity. DiekerIT reviews your identity configuration — who has access to what, whether MFA is enforced, and whether service accounts and API keys follow the principle of least privilege.
Cloud network security is controlled through security groups, network access control lists, and virtual firewall appliances. Misconfigured rules are one of the most common causes of cloud security incidents. A security review validates that your rules match your intended access model.
Encryption at rest and in transit, backup policies, retention periods, and recovery testing are reviewed and validated. Cloud provider backups are not a substitute for a tested recovery process.
For businesses subject to GDPR, ISO 27001, or industry-specific compliance requirements, DiekerIT reviews your cloud configuration against the relevant controls and helps you build the documentation and evidence needed for audits.
Shared responsibility in the cloud means the provider secures the infrastructure, but you are responsible for securing what runs on it — your data, your identity configuration, your network access rules, and your applications. Many cloud security incidents exploit misconfigurations, not platform vulnerabilities.

​
Getting started

Contact DiekerIT to discuss your cloud goals, whether you are planning a migration, optimizing an existing environment, or evaluating whether cloud is the right choice for a specific workload.

Contact DiekerIT

Reach out to arrange a cloud consultation or infrastructure assessment.
Last modified on May 22, 2026