Stefan Marx

About

I have worked in nearly every role in IT since 1998. I started as a systems administrator for a small ISP, worked as a field technician with international projects for a firewall manufacturer, worked as a firewall, network and linux administrator for a medium sized company, took a tour as a security consultant and after working as a technical consultant specialised in open source monitoring systems and systems management I did a deep dive into OpenStack based cloud systems and their efficient deployment at large scale and deploying container management platforms like Kubernetes and Openshift on top of them.

Experience

• Senior Consultant at Red Hat
  Dec 2024 - Present · 1 yr 8 mos

• Worldline Switzerland (3 yrs 1 mo)
  • SRE Team Leader
    Oct 2022 - Dec 2024 · 2 yrs 3 mos

  • Site Reliability Engineer
    Dec 2021 - Oct 2022 · 11 mos

• Lead Engineer Linux Team at T-Systems Schweiz
  Oct 2020 - Nov 2021 · 1 yr 2 mos

  Technical lead of the Linux engineering team in Switzerland.

• Senior Technical Consultant at Acceleris AG
  Mar 2019 - Sep 2020 · 1 yr 7 mos

  Architecting, deploying and automating a PaaS container platform based on OpenShift, running on OpenStack and Ceph.

• DevOps Engineer III at Swisscom
  Nov 2016 - Feb 2019 · 2 yrs 4 mos

  Deploying and maintaining a multi cloud framework for running SAP workloads.