Zied Fazai

– Delivered training for the AWS Certified Cloud Practitioner (CCP) program during Tek-Up University's Winter Camp. – Covered core AWS concepts including cloud fundamentals, core services, security, pricing models, and best practices. – Supported students in building a strong foundation in cloud computing through structured lessons and practical examples.

– Objective: Designed and implemented a secure, scalable, and highly available SD-WAN enterprise network. – Architected the SD-WAN blueprint with segmentation and optimized routing to ensure performance, security, and resilience across multiple sites. – Planned and allocated public and private IP addressing schemes with subnetting for efficient resource utilization. – Configured Fortinet firewalls, routers, and switches (OSPF, BGP, VRF, interface IPs, and advanced security policies) to enforce robust perimeter and internal security. – Integrated LDAP for centralized authentication and deployed cloud servers to enhance scalability and service availability. – Tested and validated end-to-end connectivity and services, ensuring high reliability and compliance with security best practices.

– Contributed to IT infrastructure stability and monitoring through both administrative support and custom application development. – Developed a real-time monitoring application in VB.NET to track the status of all connected PCs, featuring connectivity tracking, alert notifications, and automated reporting. – Designed an intuitive interface with real-time visualization, improving IT staff responsiveness and reducing downtime. – Implemented a lightweight monitoring system to enhance network availability and proactive issue resolution. – Assisted with daily IT administration tasks, including user account management, software installation, hardware maintenance, and network troubleshooting, ensuring smooth operations across the organization.