
Your
infrastructure.
Always on.
Managed servers, high availability, backups, monitoring, security and complete infrastructure for business systems.
- Stable
- Secure
- Always available


Members of the PixelRanger group
Worry-free operations. Real business focus.
DevConOne provides fully managed infrastructure so your systems always run fast, secure and reliable. We take care of the background — you concentrate on growth.
Explore our services
What must never fail under a business system.
High availability
Multi-server architectures, automatic failover and continuous operation — so your site never stops.
Backup & disaster recovery
Automated backups, geographically separated storage and fast restores in case of an incident.
Monitoring & security
24/7 supervision, proactive alerts, security updates and intrusion protection.
Shaped around your needs.
From simple to enterprise level — flexible architectures that grow together with your business.
Detailed architecturesSingle server

A cost-effective setup for smaller systems.
Primary + HA

High availability with a secondary server.
Primary + HA + Witness + Storage

Full resilience and data safety.
Enterprise stack

For large business systems across multiple locations.
DevConOne powers FlowOne and other business systems.
FlowOne and many other business systems rely on DevConOne infrastructure for dependable operation. A stable foundation, calm development.
Discover FlowOne
The systems we stand underneath. From museums to enterprises.
Websites, business systems and exhibition installations — on stable, managed infrastructure with backups and monitoring.
- Magyar Színház
- University of Theatre and Film Arts
- WhiteRabbit
- Csabai
- Kaiser
- TASZ
- Catherine's Cottages
- Experiverzum
- DNA of Democracy
- GYEA
- Hauser
- Somogyi
- Speed Queen
- Mercedes-Benz Hungary
- Mercedes-Benz Romania
- BBDO Poland
- Ödön-Fon
- 2Kal
- MuseumSys
- MTA 200 Years
- Postal Museum Diósd
- OSZK – Faces of Time
- Museum of Transport – Fasten Your Seatbelts!
- Corvina – OSZK
Let's build the reliable foundations together.
Tell us about your needs and let's find the best solution for you. Fast answers. Real solutions.
