I am offering services in the field of general IT infrastructure architecture, DevOps engineering, IT infrastructure automation and IT operations manly focused on Opensource. Furthermore I would like support you in establishing a Corporate Private Cloud or even a Hybrid Cloud.

Beside this I am offering my services for IT project management as well.

Here you can find an excerpt of my IT experience and knowledge. In case of any questions please don`t hesitate to contact me.

IT infrastructure architecture and systems engineering

  • Red Hat Enterprise Linux 5/6/7/8/9
  • Debian and Ubuntu
  • Red Hat Satellite 6 / Foreman
  • Red Hat Identity Management (FreeIPA) with Microsoft Active Directory integration
  • Red Hat Openshift / OKD
  • Rancher
  • Red Hat Openstack / RDO
  • Red Hat Virtualization / oVirt
  • Red Hat Ceph / Rook
  • Proxmox VE
  • VMWare
  • (Software Defined) Storage
  • (Software Defined) Network
  • Public Cloud (IONOS, GCP, AWS)

DevOps engineering / IT infrastructure automation / Monitoring

  • Ansible Core / Ansible Tower / AWX
  • Helm
  • Terraform
  • Packer
  • Puppet
  • Jenkins
  • Git / Gitlab
  • Python
  • Bash
  • Monitoring with Nagios, Zabbix, Prometheus, Grafana, Check_MK


Designing and implementing Nextcloud in customers datacenters or onsite locations is also a service I am offering. Nextcloud offers GDPR compliance which makes it interesting for customers who need to take care about their data locations but also want to have the ability to work from everywhere on the world on their data basis. It also offers video conference capabilities and a lot more features for collaboroation and file sharing.

Nextcloud is useful for small and midrange bussinesses as well as for large environments with millions of users. Even if it is Opensource also professional services and support is available (for additional costs). Check out what Nexcloud brings to your industry.

IT operations

  • Linux
  • Virtualization and Container platforms
  • DevOps
  • Monitoring with Nagios, Zabbix, Prometheus, Grafana