Freelancer profile translated to English.
Back to original languageAbout Frank
I am a self-employed IT consultant with over 25 years of experience in Linux, infrastructure, and cloud technologies. Since 2022, I have been running my own company and supporting clients in Switzerland with complex IT projects — from conception to implementation.
My focus is on Kubernetes (RKE2, OpenShift), Linux administration, monitoring (Prometheus, Grafana), and infrastructure automation (Ansible, GitLab CI/CD). I have implemented projects for Swiss hospitals, financial service providers, and universities, bringing both technical depth and practical project understanding.
In addition to classic infrastructure topics, I also develop customized software — such as tools for system monitoring, document processing, or vulnerability analysis in container environments.
I work in a structured, direct, and solution-oriented manner — without unnecessary overhead.
German
Native or bilingual
English
Fluent
Can work on-site
Brugg (up to 50km), Zürich (up to 20km), Luzern (up to 10km), Bern (up to 10km), Basel (up to 10km)
Experience
- Enpace AGWorking as a Consultant Enpace AGDIGITAL AND ITJanuary 2022 - Today (4 years and 7 months)Brugg, SwitzerlandSince 2022, I have been running my own company and working as an external consultant for my clients.
- Setup Cloud Infrastructure with Rancher / Kubernetes for internal IT
- EOL Project at a Swiss hospital: MySQL Cluster, Test Application Software
- Swiss Financial Service Provider: Kubernetes / Monitoring
- Swiss University: Automation with Ansible, Linux Administration, Kubernetes Openshift
- Xinet AGConsultantDIGITAL AND ITJanuary 2006 - January 2022 (16 years)Schafisheim, AG, Switzerland
- Monitoring with Prometheus / Grafana, Development of monitoring for infrastructure and applications,
- Kubernetes
- Azure Cloud
- Development of Docprinter software for creating labels and documents. Connection with various other systems for a hospital
- Development of software for evaluating questionnaires for new employee arrivals for a hospital
- Monitoring operating systems and interfaces. Active monitoring of interfaces with Nagios
- Windows Server Deployment, Citrix for a private bank in Zurich
- Automation for municipal administrations in Aargau
- RZnet AG,ConsultantDIGITAL AND ITJanuary 1998 - January 2005 (7 years)Kerpen, Germany
- VMware Server Virtualization
- Server Virtualization on IBM ZSeries
- Application Development for VMware: Backup Software
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Education
- Mechanical Engineering StudiesRWTH1998Studium Maschinenbau
- Abitur (German university entrance qualification)CJD Gymnasium1990Abitur