My name is Mark Krings. Born in Krefeld, Germany, I've developed a
passion for various activities
during my leisure time. Yoga, reading, and traveling are among my favorites. Recently, I've taken up
football, appreciating its team spirit, and diving, captivated by the beauty and thrill of the
underwater world. Currently, Beyond these pursuits, I possess a strong interest in IT, particularly
cybersecurity, which I actively engage with in my spare time.
A significant portion of my life has been spent in South America,
primarily in Colombia and
Argentina. It was here that I deeply understood the essence of core values like kindness, creativity,
honesty, and justice. My first journey abroad, a volunteer social year in Cali, Colombia in 2010,
profoundly impacted me. Teaching children who couldn't attend school and simply being there for them
were transformative experiences. Subsequent travels across South America allowed me to forge lifelong
friendships and learn the simplicity of happiness—having a warm meal a day and the right people around
you.
My professional journey has led me through various logistics
departments, including tour planning,
purchasing, sales, and warehouse management. A notable part of this journey was my tenure in quality
control, where I sharpened my attention to detail—a skill that became invaluable in my later roles. This
diversity of experience taught me the importance of quick problem-solving and instilled in me the belief
that nothing is impossible when tackling challenges step by step.
Following my logistics career, I embarked on a new path by completing training as an IT specialist in
application development. Understanding the essential
requirements for communication networks and corresponding technical solutions, I was able to place these
within the OSI reference model. Additionally, I delved into computer architecture and operating systems,
grasping fundamental concepts necessary for understanding system architectures and the workings of
operating systems. My education extended to basic structures of automatic information processing,
modeling approaches, and problem-solving methods. Finally, I explored advanced concepts of
object-oriented programming using Java, equipping myself with the skills to independently design,
implement, test, document, and utilize extensive libraries in programming tasks.
As a software developer, I had the opportunity to apply my skills in
real-world scenarios. One of my key responsibilities involved writing Python scripts for automation,
which often required meticulous database cleanup. This task frequently intersected with log analysis,
where regular expressions played a crucial role in identifying patterns and anomalies. My proficiency in
Linux was put to frequent use, enhancing my efficiency and effectiveness in managing servers and
developing applications.
For the past six months, I have been employed as a SOC Analyst,
specializing in supporting critical
infrastructure within the water industry. My role thrives on creative work, supported by a solid
understanding of computers and a commitment to maintaining mental fitness. Equipped with my Google IT
Security Certificate and certifications from Cisco, LogRhythm, and the Cisco Networking Academy, I
dedicate my days to defending against cyber threats.
By day, I fend off cyber threats with my trusted companions. By night, I
dream of a world where IT systems are safe and secure. I believe in the power of teamwork and a good
laughs. Let’s tackle cyber threats together.