Infrastructure & Cloud
We design, build and run the platforms underneath everything else: networks, compute, Kubernetes, virtualization and cloud migrations executed without downtime.
KubernetesProxmoxMigrationsNetworking
Engineering the systemsyour business runs on.
Infrastructure, software and security for companies that cannot afford to get them wrong.
The platforms we design, operate and automate every day
Six disciplines. One standard.
Every engagement is owned end to end by one senior engineer. The person you talk to is the person who builds it.
Security Engineering
Security designed into the architecture, not bolted on afterwards. Hardening, identity, zero-trust design and the monitoring to know when something moves.
Zero trustIdentityHardening
Software Engineering
Custom systems built for a decade of service, not a demo. Platforms, integrations and APIs with the tests and documentation to prove it.
PlatformsAPIsTypeScript / Go
DevOps & Automation
Everything a human does twice gets automated. CI/CD, infrastructure as code and observability that turns operations into engineering.
CI/CDTerraformAnsible
Monitoring & Observability
Monitoring set up properly: metrics, logs, alerting and dashboards that page you before customers notice. SLOs included.
PrometheusGrafanaAlerting
Technical Consulting
Experience for your hardest decisions: architecture reviews, technical due diligence and roadmaps grounded in running production systems.
ArchitectureDue diligenceRoadmaps
How we work
Principles we do not negotiate.
Understand before we build.
Every engagement starts with your architecture, your constraints and your failure modes. A design counts only once it is clear why it will hold under load, under attack and under change.
Proven over fashionable.
Technology is chosen by operational track record, not by conference hype. Your platform should be interesting to your customers, not to your incident channel.
Security is not a phase.
Threat models are drawn before the first line of code. Identity, network segmentation and auditability are part of the architecture, so compliance becomes a byproduct instead of a project.
Built to hand over.
Documentation, runbooks and knowledge transfer are deliverables, not favors. When the engagement ends, your team runs the system on its own. That is the point.
An engagement, end to end.
Discover
We map your systems, constraints and failure modes before proposing anything.
Design
Architecture, threat model and migration plan, written down and challenged.
Build
Short iterations into production, with tests and observability from day one.
Operate
We run it, harden it, then hand it over with runbooks and training.
Work that is live right now.
Real projects, in production today, and what DALLMANN contributed to each.
Snooba Cloud
A cloud provider, delivered end to end
Full delivery of the platform: website, customer dashboard, high availability, server security, CI/CD, monitoring and documentation for VPS, dedicated servers and managed services.
- website, dashboard, documentation
- End to end
- website, dashboard, documentation
- failover, hardening, monitoring
- HA + CI/CD
- failover, hardening, monitoring
ScanDB
Global honeypot threat intelligence as a product
Full delivery: website, customer dashboard, high availability, server security, CI/CD, monitoring and documentation for a live threat-intelligence and IP-blacklist service.
- unique threat IPs cataloged
- 78.5k+
- unique threat IPs cataloged
- active honeypot feeds
- 30
- active honeypot feeds
Tube-Hosting
Engineering for a European hosting provider
Frontend and backend engineering across the platform, security audits and CI/CD pipelines for a provider running vServers and root servers with its own interface and apps.
- panel and platform engineering
- FE + BE
- panel and platform engineering
- security reviews, CI/CD pipelines
- Audits
- security reviews, CI/CD pipelines
8
years running production systems
26
platforms currently in operation
99.95%
fleet uptime over the last year
1
engineer, end to end. No handoffs
Every engagement includes.
One engineer, end to end
The person who scopes your system designs, builds and runs it. Zero handoffs.
A direct line
You talk to the person writing the code and running the systems. No layers in between.
Documentation as a deliverable
Runbooks, architecture records and decision logs ship with every system.
Incident response around the clock
Production problems are answered by someone who knows your stack.
No vendor lock-in
Open standards, your accounts, your repositories. Leaving must always be easy.
Fixed, transparent pricing
Scope and cost agreed before work starts. Changes are priced, never smuggled in.
Contact
Tell us what you are trying to build.
Describe the system, the constraint or the problem. The engineer doing the work replies within one business day. No sales layer.
Production down right now?[email protected], monitored around the clock