freelancer@s10r:~$ whoami
Carsten Schabacker
freelancer@s10r:~$ cat /etc/role.conf
Freelance IT Architect · Developer · DevOps Specialist
freelancer@s10r:~$ uptime
25+ years of solving complex technical challenges
freelancer@s10r:~$
Linux, DevOps & Software Architecture — done right.
I help you run, migrate and build infrastructure and software. No long term contract, no unpredicted costs — just senior expertise, bookable in simple consulting packages.
$ls ~/services
ai-tools
Integrate Claude Code, OpenCode, PI and other AI harnesses into your dev workflow — with herdr for multi-agent control.
ai-models
Run open-weight AI models on your own servers — from hardware selection and GPU setup to secure deployment and integration.
linux-ops
Monitoring, updates and backups for your Linux servers — reliable, boring, taken care of.
cloud-migration
Move into AWS/Azure — or back out of the cloud to dedicated or self-hosted infrastructure.
sovereign-services
Nextcloud, Mattermost, Mailcow and more: your data, on your own servers.
docker
Containerize bare-metal services with clean, maintainable Docker setups.