mohammad morhej

Network Engineer

• Job Details:Ensured reliable and secure connectivity for over 35 remote branches using DMVPN over different connectivity types (POP fiber, leased line circuits, and 4G connection by telecom companies), achieving 99.8% network uptime and maintaining packet loss below 1% and latency below 100 milliseconds. Contributed to the implementation of a new data center by configuring core switches and routers, and supervising the organization of more than 10 cabinets to optimize space, ensure redundancy, and support high availability. Also oversaw cable installation and testing, ensuring performance reliability and adherence to standards. Participated in maintenance planning and implementation, contributing to a 20% reduction in unplanned downtime through preemptive system checks and upgrades. Resolved network issues efficiently, providing consistent support and minimizing downtime for over 200 end-users.

Network & System Engineer

• Job Details:Proficient in the management and configuration of critical network devices, including Cisco switches, routers, and Sangfor firewalls, ensuring optimal network operation. Led end-to-end deployment of computer networks and systems, from installation to troubleshooting, achieving a 40% reduction in network-related incidents through proactive maintenance and timely issue resolution. Designed and deployed a Zabbix monitoring server from the ground up to oversee over 20 servers and over 50 network devices across the main and remote branches, enabling proactive issue detection and achieving an 88% problem resolution rate before incidents occurred. Implemented and maintained high-availability connectivity for 12 remote branch offices using GRE over IPsec tunnels and leased line circuits as a backup connection, ensuring secure and uninterrupted data transfer with the head office and achieving a 30% improvement in operational continuity and network resilience. Oversaw a virtual infrastructure comprising over 100 VMs and over 20 hosts using vCenter, improving resource utilization and reducing physical server dependency by 35%. Managed and secured a zero client system supporting over 100 endpoints across multiple departments, reducing administrative overhead by 30% through centralized management and eliminating the need for physical desktop replacements, resulting in significant IT hardware cost savings and more efficient end-user support.