Arthur N.

I am a hard-working individual with Proficient in designing, implementing, and managing complex network infrastructures. Skilled in configuring routers, switches, firewalls, and other network devices to ensure optimal performance and security. I'm also skilled in other areas like system administration tasks, including server setup and maintenance, user management, software installation, and system monitoring. Proficient in both Windows and Linux environments, Linux system administration, including CentOS, Ubuntu, and Red Hat Enterprise Linux distributions. Skilled in shell scripting, package management, user/group administration, file system management, and server hardening.with a focus on ensuring system availability, scalability, and security. I also have a strong understanding of cybersecurity principles and best practices. Experienced in implementing security measures to protect networks, systems, and data from unauthorized access, malware, and other cyber threats.