Proxmox Backup Server
Proxmox Backup Server is a powerful open-source enterprise backup solution specifically designed for virtual environments. With client-side AES-256-GCM encryption, incremental backups, and intelligent deduplication, PBS provides maximum data security with minimal storage requirements.
Trusted by leading companies
About Proxmox Backup Server
Proxmox Backup Server is a powerful open-source enterprise backup solution specifically designed for virtual environments. With client-side AES-256-GCM encryption, incremental backups, and intelligent deduplication, PBS provides maximum data security with minimal storage requirements.
As Proxmox experts, we help you with installation, configuration, and operation of your Proxmox Backup Server infrastructure. Whether for Proxmox VE, physical servers, or cloud environments – we ensure reliable backup strategies with automatic verification and optional replication.
Why Proxmox Backup Server with WZ-IT?
We install, configure, and operate Proxmox Backup Server for your company - either on our secure, GDPR-compliant infrastructure in Germany or on-premise in your own environment.
With 24/7 monitoring, enterprise support, automatic updates, and professional maintenance, we ensure maximum availability and reliable protection of your data.
Intelligent Deduplication
Chunk-based deduplication with variable and fixed chunk sizes drastically reduces storage requirements. Both encrypted and unencrypted backups benefit from efficient storage utilization.
Client-side Encryption
AES-256 in Galois/Counter Mode (GCM) encrypts your data on the client before it reaches the server. Authenticated encryption guarantees integrity and confidentiality of your backups.
Incremental Backups
Only changed data blocks are transferred and stored. This significantly reduces backup times, network load, and storage requirements while enabling fast restore operations.
Zstandard Compression
High-performance Zstandard (zstd) compression reduces data volume in addition to deduplication. Optimal balance between compression ratio and speed for efficient backups.
Automatic Verification
Integrated backup verification automatically checks the integrity of your stored data. Checksums and authentication ensure that your backups are actually recoverable in an emergency.
Flexible Replication
Synchronize backups between multiple Proxmox Backup Servers for geographic redundancy. Supports encrypted and verified snapshots with optimal resource consumption.
S3 Object Storage Support
Native support for S3-compatible object storage solutions since version 4.0. Use cost-effective cloud storage or on-premise S3 solutions as backup targets.
Optimized Performance
Improved garbage collection with caching mechanisms reduces resource-intensive metadata updates. Efficient management even with large backup repositories containing thousands of snapshots.
Web-based Management
Intuitive web GUI for management, monitoring, and restore operations. RESTful API enables complete automation and integration into existing IT infrastructures.
Industry-leading companies rely on us
What do our customers say?
Sonja Aßer
Data Manager, ARGE
"With Timo and Robin, you're not only on the safe side technically - you also get the best human support! Whether it's quick help in everyday life or complex IT solutions: the guys from WZ-IT think along with you, act quickly and speak a language you understand. The collaboration is uncomplicated, reliable and always on an equal footing. That makes IT fun - and above all: it works! Big thank you to the team! (translated) "
Timo and Robin from WZ-IT set up a RocketChat server for us - and I couldn't be more satisfied! From the initial consultation to the final implementation, everything was absolutely professional, efficient, and to my complete satisfaction. I particularly appreciate the clear communication, transparent pricing, and the comprehensive expertise that both bring to the table. Even after the setup, they take care of the maintenance, which frees up my time enormously and allows me to focus on other important areas of my business - with the good feeling that our IT is in the best hands. I can recommend WZ-IT without reservation and look forward to continuing our collaboration! (translated)
We have had very good experiences with Mr. Wevelsiep and WZ-IT. The consultation was professional, clearly understandable, and at fair prices. The team not only implemented our requirements but also thought along and proactively. Instead of just processing individual tasks, they provided us with well-founded explanations that strengthened our own understanding. WZ-IT took a lot of pressure off us with their structured approach - that was exactly what we needed and is the reason why we keep coming back. (translated)
WZ-IT set up our Jitsi Meet Server anew - professional, fast, and reliable. (translated)
Over 50+ satisfied customers already trust our IT solutions
Let's Talk About Your Project
Whether a specific IT challenge or just an idea – we look forward to the exchange. In a brief conversation, we'll evaluate together if and how your project fits with WZ-IT.
Trusted by leading companies
