Manage, configure, and maintain servers, netnetworks, and security systems at L2 & L3 level Ensure compliance with ADHICS standards Configure and troubleshoot network routing, switching, VLANs, and firewalls Provide advanced support for healthcare applications such as HIS, EMR/EHR, PACS, LIS, RIS Perform system upgrades, patches, and preventive maintenance Manage user access, group policies, and permissions in Active Directory Monitor network performance and implement security Support disaster recovery and business continuity plans Coordinate with vendors and internal teams for infrastructure