Uli Kleemann is a passionate Linux Administrator whose journey with Linux began with his first contact with SUSE 8.0. His career in Linux administration has been marked by a deep commitment to open-source software and a continuous quest for the most efficient and reliable Linux distributions.
Early Career and First Steps with SUSE
Uli's journey started with SUSE 8.0, where he quickly developed a strong foundation in Linux administration. His expertise grew as he worked with subsequent versions of SUSE, culminating in his experience with SUSE 9.3. During this period, he honed his skills and became proficient in managing Linux systems.
Transition to Debian/GNU Linux
After his time with SUSE, Uli switched to Debian/GNU Linux, which has remained his favorite distribution to this day. Debian's stability, robustness, and strong community support resonated with Uli's approach to Linux administration. He appreciated the distribution's commitment to free software principles and its extensive repository of packages.
Exploring Other Distributions
In the early 2000s, Uli explored other distributions, including Red Hat 8 and 9. He also worked with Aurox, a Polish Red Hat clone. These experiences broadened his understanding of different Linux environments and their unique features.
Experiences with CentOS and SLES
Later in his career, Uli ventured into using CentOS 9 and SUSE Linux Enterprise Server (SLES). However, these experiences did not meet his expectations. He had anticipated more from these distributions, particularly in terms of performance and support. Disappointed, he decided to return to Debian, where he found the reliability and community support he valued.
Adoption of Ubuntu
The increased emergence of multimedia and mobile devices prompted Uli to turn to Ubuntu, which he still uses today as his desktop operating system. Despite this shift, his servers continue to run on Debian/GNU Linux, benefiting from its renowned stability and security.
Aversion to Windows Systems
Uli's dissatisfaction with Windows systems began nearly 30 years ago when he turned away as a frustrated user. The constant regulation, spying by manufacturers, restrictive licensing policies, incompatibilities, and the flawed principle of security by obscurity have all contributed to his decision to avoid Windows. These factors have solidified his belief in Linux as a superior alternative, making him a staunch Linux believer.
Conclusion
Throughout his career, Uli Kleemann has demonstrated a deep passion for Linux administration. His journey from SUSE to Debian, his exploration of other distributions, and his adoption of Ubuntu for desktop use highlight his commitment to finding the best tools and environments for his work. Today, Debian remains his distribution of choice for servers, reflecting his appreciation for stability, community, and the principles of free software. His aversion to Windows further underscores his dedication to open-source solutions.