Previously, I worked as a Systems Engineer (SE) at another company, and my knowledge of Linux was limited to understanding basic commands. I felt that the company's culture suited me, and I could accumulate knowledge at my own pace here, so I decided to join this company.

When I was assigned my first project, I didn't feel too anxious. Instead, I was more excited about the opportunity to learn and fill the gaps in my knowledge. The thrill of taking on new challenges and improving my skills was much greater.

I am involved in system maintenance and support. Initially, when the system went live, we faced many issues, which were quite challenging to manage. However, the system is now stable, and my tasks mainly involve routine operations. Even though the system runs stably, occasional issues still occur, so I stay dedicated to resolving them promptly.

When I first joined, the new environment made me feel flustered at times. However, with the support of my colleagues and seniors at project sites, I gradually settled in and now approach my work with confidence. Through my daily tasks, I have gained more opportunities to work with Linux, allowing my knowledge of the system to grow steadily.

It has been a year since I joined, and I am currently studying to obtain certifications to deepen my knowledge of Linux. This is not only because I believe it will be useful for my current and future projects but also because it is important for my career development. In the future, I aim to proactively learn not only about Linux but also about overall IT infrastructure. I want to gain a broad range of knowledge to better understand systems and perform my duties more effectively.