My name is Konstantinos, and I am passionate about development and continuous learning. I strive to take every opportunity to reach my goals and excel in my field. With hands-on experience in troubleshooting both hardware and software, I specialize in networking, Cisco router/switch configuration, and topology design. I also have strong proficiency in Linux systems, web servers, DNS/file servers, and the management of virtual machines (VMs). My skills in these areas allow me to solve complex technical problems and contribute effectively to team projects.