About
IT-Specialist Chris
Welcome to my blog!!
Hi, I’m Chris! I’m 29 years old and grew up in Munich. My passion for computers started at the age of 5, initially with video games, but over time, I became fascinated by how devices and programs actually work.
After completing my German Ausbildung in 2020, I began working for a managed server provider specializing in fully managed services for small to medium-sized businesses. I’m grateful for the opportunity to have spent several years there, learning something new every day.
During this time, I gained extensive experience in server infrastructure, networks, virtualization, IT security, and more. Below are some key areas I’ve developed expertise in:
Microsoft Server Management
Setting up, configuring, and maintaining Microsoft Server environments:
- Optimizing server performance
- Ensuring security compliance
- Server hardening
- Planning new server infrastructures for customers
Virtualization
Managing virtual machine environments to enhance scalability and operational efficiency:
- Experience with various VM platforms
- Supporting and streamlining IT operations
- Administering multiple vSphere farms
Backup Infrastructure
Designing and implementing backup solutions to safeguard critical data. I earned my Veeam Certified Engineer certification last year:
- Developing backup plans with RTO (Recovery Time Objective) and RPO (Recovery Point Objective) in mind
- Setting up reliable backup systems
- Creating disaster recovery plans
- Consulting customers and inspecting infrastructures
Server Projects
Involved in numerous server-related projects, from initial setup to ongoing management:
- Strong understanding of server architecture
- Hands-on experience in server operations and project management
Hardware
Deploying, replacing, and repairing server and client hardware, with certification in Lenovo devices:
- Replacing various hardware components in servers, storage systems (SAN, NAS), and client devices
- In-depth knowledge of how hardware functions
Transitioning to Cybersecurity
Over the past few years, I’ve developed a growing interest in cybersecurity. Here are some of the areas I’ve been focusing on:
- Managing and administering IDS systems
- Working with several SIEM tools and responding to incidents
- Analyzing malware behavior
Certifications:
- Google Cybersecurity Certificate: A beginner-friendly certification that provided valuable foundational knowledge
What’s Next:
- Linux Certification (LPIC-1 and LPIC-2): I’m currently working toward Linux certifications and honing my skills with Linux Journey. I also practice in Wargames and CTF challenges.
- Linux Wargames and CTF Challenges: I enjoy tackling challenges to sharpen my Linux and penetration testing skills.
- Programming (Python): While I have a solid grasp of scripting and programming, I aim to improve my ability to write more complex algorithms and programs.
This site is where I document my journey and share insights from my experiences with CTF challenges. I’m passionate about both offensive and defensive security techniques!
Connect with Me
Feel free to reach out if you’re interested in technology, security, or just want to chat about anything tech-related!
- Email: info@krauss-it.com