We are seeking a skilled and proactive System Administrator to manage, maintain, and support the organization's IT infrastructure. The ideal candidate will be responsible for installing, configuring, monitoring, and troubleshooting servers, networks, operating systems, and security systems to ensure optimal performance and business continuity. Key Responsibilities System Administration Install, configure, and maintain Windows and Linux operating systems. Manage servers, user accounts, permissions, and system access. Monitor system performance and ensure maximum uptime. Perform system upgrades, software installations, and patch management. Network Administration Configure and maintain LAN, WAN, Wi-Fi, routers, switches, and firewalls. Monitor network performance and troubleshoot connectivity issues. Ensure network security and optimize infrastructure performance. Coordinate with Internet Service Providers (ISPs) when required. Required Qualifications Bachelor's degree in Computer Science, Information Technology, Electronics, or a related field. 1–5 years of experience in System Administration or IT Infrastructure Support. Freshers with relevant certifications, internships, or project experience may also apply. Required Skills Windows Server Administration Linux Administration Active Directory DNS & DHCP VMware / Hyper-V LAN/WAN Networking TCP/IP Firewall Management Microsoft 365 Administration