Tarek Abdelmoneam

IT System Administrator & Network EngineerFull Time

• Job Details:Designed and implemented network infrastructure, switches, routers, firewalls; configured VLANs, inter-VLAN routing, port channel, STP, ACLs, and CCTV systems. Managed and configured virtualization technologies: VMware ESXi, vCenter, clustering, vMotion, vSAN, Hyper-V. Installed and configured Windows Server OS and core services: AD, DNS, DHCP, WSUS, WDS, and FS. Maintained hardware including servers, PCs, and network devices to ensure uptime and minimal downtime. Installed and configured SQL Server, including user management, backup/restore, and failover clustering. Administered Microsoft 365 via admin center: Exchange Online, SharePoint, Defender, and Azure AD. Managed Avaya IP Office 500 gateway (server edition) with extensions H.323/SIP, user groups, and short codes. Managed Kaspersky Security Center: remote deployment, malware scanning, and cloud console administration. Configured Fortigate firewalls: firewall policies, traffic shaping, SD-WAN, VPNs, HA, and log monitoring.