Cloud Architecture · DACH · since 2017

IT Infrastructure
that truly delivers.

Senior architects for OpenShift, Ansible, DevOps, cloud and virtualisation transformation. A reliable partner at eye level – not an anonymous IT vendor.

Free initial consultation Our Services
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Two ways to work with us

Bespoke consulting. And a managed product.

Consulting

Senior architects for your project

Individual, project-based consulting for OpenShift, Ansible, DevOps and cloud transformation. We stay involved for as long as your project needs us – on your infrastructure, your terms.

  • Scoped to your specific project and environment
  • Direct access to senior architects, no juniors on critical systems
  • From architecture design to hands-on implementation
Explore consulting
Product · reShift

Managed infrastructure, ready to run

A productised, fully managed Kubernetes platform on sovereign European infrastructure – for teams who want a structured path off legacy virtualisation without building it themselves.

  • Fixed scope, fixed monthly cost – no surprises
  • Fully managed end to end by our team
  • A structured, repeatable migration methodology
Infrastructure delivered on
Explore reShift
8+
Years in business
15+
Clients served
4
Senior architects
0
Vendor lock-in
Services

Our Expertise,
Your Advantage.

Whether cloud migration, container architecture or automation – we bring senior expertise directly to your project. No detours, no juniors on critical systems.

⬡

OpenShift Architecture

Design, implementation and operation of OpenShift clusters. On-premise, hybrid or managed – for organisations looking to modernise their infrastructure.

OpenShiftOCPRHELGitOps
⚙

Ansible Automation

End-to-end IT automation: configuration management, provisioning and patch management in complex hybrid environments.

AnsibleAWXAAPIaC
∞

DevOps & CI/CD

Building and optimising delivery pipelines. From developer tooling to production deployment – faster releases, fewer disruptions.

TektonArgoCDJenkinsGitLab
☁

Cloud Transformation

Strategic migration of legacy systems to cloud-native environments. We handle architecture, risk management and implementation.

AzureSovereign EUHybridMulti-Cloud
◈

Kubernetes & Container

Container strategy, cluster design and workload migration. Including a sovereign European Kubernetes platform as a hosting option.

KubernetesDockerHelmSovereign EU
▣

Managed Services

Laufender Betrieb Ihrer OpenShift- oder Kubernetes-Umgebung. Mit SLA, proaktivem Monitoring und direktem Zugang zu Senior architects.

SLAMonitoringSupport24/7
Managed Infrastructure · by Nimbus Structure

reShift: a sovereign European infrastructure platform.

reShift is our managed Kubernetes and cloud-native infrastructure product for organisations that want to run critical workloads on a sovereign, European platform – fully managed, GDPR-native, and built exclusively on European infrastructure for long-term sovereignty.

Infrastructure hosted exclusively on European soil. No US Cloud Act. GDPR-native by design.
Fixed, predictable monthly costs – full transparency, no surprises.
A sovereign European Kubernetes platform, fully managed end to end.
Portable, container-based architecture – open standards, no lock-in.
Structured replatforming methodology from real client projects.
Senior architects accompany the entire journey.
Explore reShift Schedule a reShift consultation →
The reShift journey

From legacy infrastructure to sovereign Kubernetes

01
AssessmentInventory of your environment and critical workloads.
02
Cost strategyFull cost transparency – monthly, traceable, without surprises.
03
Target architectureDesign of the target environment on a sovereign European Kubernetes platform.
04
Migration & operationsStepwise migration with parallel operation, then handover to reShift managed services.
See the full reShift page →
About us

Four Architects.
One Conviction.

Nimbus Structure was founded in 2017 by David Ebraheim and Aleksandar Lazic. With us, you always speak directly with the architect responsible for your project.

David Ebraheim
David Ebraheim, MA
Founder & CEO
Aleksandar Lazic
Aleksandar Lazic
Co-Founder · Senior Cloud Architect
Hermann Hübler
Hermann Hübler
Senior Cloud Architect
Alexander Krämer
Alexander Krämer, BSc
Cloud Architect
Nimbus Structure Team
Certifications

Our expertise is current. Always.

Red Hat OpenShift Certified Kubernetes Administrator Microsoft Azure Ansible Automation Platform Terraform ITIL SCRUM CPSA OVHcloud
References

Trust through experience.

We work with mid-sized enterprises and public institutions across the DACH region and beyond.

Financial Services
Bank
Frankfurt · €12.4bn revenue
Insurance
Insurance Group
Vienna · €38.8bn revenue
Public Sector
Public Authority
Vienna · Federal Authority
Public Sector
City Authority
Gothenburg · Sweden
Software
Software Vendor
Vienna · €200m revenue
Financial Services
Financial Services Provider
Frankfurt
Logistics
Logistics Company
Austria · €1.3bn revenue
Public Sector
Public Authority
Wien
Events

Where to meet us.

We regularly speak, teach and network at industry events across the DACH region – online and in person.

Webinar
24 Sep 2026 · 10:00–11:00 AM
TRANSFORM.IT: From VM to the European Container Platform
Digital sovereignty for the Mittelstand – online, hosted by LSZ. David Ebraheim as speaker.
Register →
Conference
11–13 Oct 2026
CIO Kongress 2026 – Congress Loipersdorf
Austria's leading stage for IT & digital executives. David Ebraheim speaks on the path from VM to sovereign European infrastructure.
Event details →
By invitation
3 Nov 2026 · 7:00 PM
CIO Dinner, Vienna
An intimate evening with CIOs and IT decision-makers in Vienna 1010. Details on request.
Ask about attending →
Blog

What we're writing about.

Notes, deep dives and lessons learned from our projects – on observability, log archiving and Kubernetes on sovereign European infrastructure.

LinkedIn · Nimbus Structure
Full-Stack Observability & EU Infrastructure

How full-stack observability and sovereign European infrastructure fit together in practice.

Read article →
LinkedIn · Nimbus Structure
5 Self-Hosted Log Engines for 7-Year Archiving

Comparing self-hosted log engines for long-term, compliant log archiving.

Read article →
Technical Blog · Aleksandar Lazic
Technical Deep Dives

In-depth series on Kubernetes & OpenShift, digital sovereignty, log archiving and LLM inference on OVH – written by our co-founder.

Browse series →

Ready for the next step?

No sales pressure, no off-the-shelf proposals.
We take the time to understand your situation.

Get in touch office@nimbus-structure.com