With 4 years of IT experience across various companies, I have developed a comprehensive skill set in network and system administration. My expertise includes:IP configuration and segmentation.Installing, configuring, and supporting network equipment such as routers, proxy servers, switches, DNS, and DHCP.Configuring firewalls, routing, and switching to enhance network efficiency and security.Maximizing network performance through continuous monitoring and troubleshooting.Applying operating system updates, patches, and configuration changes.Installing and configuring new hardware and software.Managing user accounts, resetting passwords, and assisting with technical queries.Ensuring system and network security.Documenting system configurations.Troubleshooting reported issues and performing system performance tuning.Maintaining network infrastructure uptime.Configuring and managing file systems.Ensuring parity between development, test, and production environments.Training users and managing the machine room environment.Looking forward to leveraging my skills and experience in new and challenging opportunities.