04 / 06 · Services

Linux servers

Email, files, backups and applications on your own servers – under your control. We plan, install and run Linux servers built on proven open-source software: in a rack in your office, in a data centre or as a virtual machine in the cloud.

At a glance

  • Mail server and groupware
  • Backup and restore
  • Databases and applications
  • File sharing, Nextcloud and VPN

Scope

What we take care of

  1. 01Choice of hardware or hosting – on-premises, in a data centre or in the cloud
  2. 02Installation and hardening of Debian or Ubuntu Server
  3. 03Setup of the services: mail, file sharing, databases, VPN and more
  4. 04Backup concept with regularly tested restores
  5. 05Monitoring, security updates and certificate management
  6. 06Migration of existing data and services, for example from an old server
  7. 07Documentation of the configuration and all access details

Server roles

Services we set up and run for you

Each role can run on its own server or together with others on a virtualised host.

  • Mail server

    Email on your own domain with Postfix and Dovecot, spam filtering, webmail and encrypted transport.

  • Backup

    Automatic, encrypted backups following the 3-2-1 rule – with regularly tested restores.

  • Databases

    PostgreSQL and MariaDB for your applications, including backups, updates and access control.

  • File sharing & Nextcloud

    Shared folders on the office network via Samba, and Nextcloud for files, calendars and contacts – on the go too.

  • VPN

    Secure access from home or on the road with WireGuard, including links between several sites.

  • Monitoring

    Monitoring of services, disk space, backups and certificates, so problems surface before they hurt.

  • Directory service

    Central user accounts and permissions instead of separate passwords on every device.

  • Virtualisation

    Several servers on one machine with Proxmox VE: flexible, easy to back up and simple to extend.