Mostafa Khattab Email & Phone Number

Riyadh, Saudi Arabia

-Designed and implemented Madrasati Platform, the largest cloud-hosted e-learning infrastructure in the Middle East, supporting 7 million concurrent users during COVID-19 pandemic.-Designed and implemented Target Security Architecture for cloud data centers.-Developed a migration and modernization roadmap for new projects and successful deployments. Identified and mitigated security vulnerabilities.-Implemented disaster recovery procedures and conducted security tests. Reduced cyber-attacks by implementing advanced security controls.-Ensured protection of critical information and infrastructure.-Implemented and achieved a 97.25% compliance rate with NCA ECC-1:2018 cybersecurity frameworks and standards.-Provided project consulting, evaluated solutions, and recommended alternatives or compensating controls.-Performed security architecture/application design reviews to align with corporate security requirements.-Provided expert technical guidance throughout the implementation lifecycle.-Experience with cybersecurity frameworks (ISO27001) and various security solutions.-Managed firewalls, application delivery/security (ADC/WAF) for internal and external applications.-Implemented DNS security solutions and endpoint security for workstations and servers.-Deployed patching solutions and administered network access control.-Oversaw internet link management with ISPs and designed/implemented voice solutions.-Managed wireless networks, switches, and monitoring tools (NPM, NTA, etc.).-Implemented VPN solutions (IPSEC, user) and integrated MFA with VPN.-Managed external DNS, domain registrations, and SSL certificates.-Oversaw IT service management (service desk, incident management etc.) and data center operations.-Built asset tracking systems and created comprehensive network documentation.

Cairo, Egypt

-Led and collaborated with the network & security team, prioritizing tasks and ensuring clear communication. Maintained PCI DSS compliance for network devices.-Performed network administration tasks (VLANs, port security, routing) and implemented security functions (firewall rules, troubleshooting).-Implemented and managed traffic filtering and access control mechanisms.-Secured network devices and configured routing with fail-over solutions for data centers handling high- volume connections.-Supported remote access solutions (IPsec/SSL VPN) and ensured robust network backups and recovery capabilities.-Managed timely updates and patches for network and security devices.-Generated comprehensive traffic reports (events, security threats, content filtering). Built and maintained detailed Visio documentation for network infrastructure.-Proactively identified and resolved network and security vulnerabilities.

Cairo, Egypt

-Collaborated with leadership to resolve complex network issues, ensuring timely repairs and meeting KPIs.-Oversaw outsourced engineers, ensuring proper problem handling, commitment to KPIs, and prompt resolutions.-Independently diagnosed and addressed customer connectivity issues, adhering to MISP service standards. Maintained system data accuracy and ensured timely ticket status updates for efficient information access. Optimized network performance through physical modifications of routers, switches, and modems.-Designed and implemented new connections for various topologies across branches, data centers, and internet infrastructure.-Troubleshooted WAN problems across diverse routing protocols. Resolved incidents in multi-vendor environments encompassing.

Master Of Science, Msc Cyber Security

Bachelor'S Degree, Electrical, Electronics And Communications Engineering

Activities and Societies: AraBot is a fully customizable Made-in-Egypt robot that understands Arabic speech and reacts to it. For example.