TuxIf you are looking for an experienced and talented Linux system administrator/engineer and/or software developer, then you are at the right place… I’m looking for a job! But, keep in mind, I am living in North Frisia/Germany!

I have more than 25 years of experience, professionally working as Linux/UNIX system administrator and software developer. Most work was done using open source operating systems and tools.

Since I was self-employed I worked for a lot of companies, including AirPlus (Lufthansa), B1 SYSTEMS, EOS.UPTRADE, HABA, Lotto24, Marquard & Bahls (Mabanaft, OIL! and Oiltanking), Phonostar, SAP, T-Systems and many more…

Experience

  • 25+ years in system administration and software development
  • 25+ years in databases, internet and network technologies
  • 20+ years in backup, storage and virtualization
  • 10+ years in automation, configuration management and containers
  • 5+ years in artificial intelligence-supported development
  • 5+ years in security information and event management

Technical*

  • Automation & Configuration Management (Ansible, CI/CD, Puppet, Satellite, Terraform)
  • FreeBSD/UNIX (Limited, but not without advanced knowledge)
  • Containers & Virtualization (Docker, LXC, OpenStack, Qemu, Vagrant, VMware)
  • Databases (MariaDB, MS-Access, MySQL, ODBC, PostgreSQL, SQL)
  • Development & Programming (C, CLion, CMake, Fun, GCC, Git, IntelliJ, Lua, Make, PyCharm, Python)
  • Engineering (Bash, Ksh, SSH, and Zsh)
  • Linux (Alma, Alpine, Arch, Artix, CentOS, Debian, Gentoo, RedHat/RHEL, Rocky, SuSE/SLES, Ubuntu, etc.)
  • Monitoring (Checkmk, Nagios, Syslog)
  • Networking (iptables, nftables, Routing, TCP/IP)
  • Security (auditd, SELinux (basics), SIEM, Splunk)
  • Storage (NetApp, NFS, Samba/SMB)
  • Tools (Confluence, Jira, Office, and more…)
  • Toys (Outlook, Teams, Windows, Zoom, and so on…)
  • Web (Apache, CGI, CSS, FastCGI, HAProxy, HTML, lighttpd, nginx)

* = Alphabetical order

My daily tools: Linux (Alpine and Artix), Python, CLion/IntelliJ/PyCharm, Vim, Shell (Bash and Zsh), Git, Docker, xterm, SSH…

So, what am I looking for?

I am primarily looking for a local job as a Linux system administrator and/or software developer but remote work is a great option to me too.

If you are interested in more information about me and my skills, take a look at the about page, the FAQ page or just contact me. You can contact me for my CV. I will try to answer all your questions and give you all information you may want to know if you contact me. Also my GitHub page can answer some questions…

More about me

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