Experience Level: Senior Contract Type: Full-time Qualification: Bachelor Peace, mercy, and blessings of God be upon you. I am Taher Mohamed Ahmed Hussein, an IT Infrastructure & Support Specialist, seeking a suitable job opportunity within the Kingdom (Riyadh) - valid and transferable residency. My experience and skills summary: IT Support and Management in Schools and Institutions: Excellent field experience in managing and equipping computer labs and smart classrooms in schools, maintaining LAN networks, providing daily technical support to students and educational/administrative staff, and managing IT assets to ensure business continuity. IT Support and Hardware Maintenance: Maintaining laptops and computers, diagnosing hardware and BIOS/UEFI faults, resolving operating system, driver, and printer issues, providing direct and remote support, and troubleshooting local network and Wi-Fi problems. Systems and Servers Administration (SysAdmin & Cloud): Practical experience in managing Linux VPS and Windows Server servers, setting up Active Directory, managing Microsoft 365 accounts, and implementing backup policies and automation. Networks and Cybersecurity: Managing and securing LAN/Wi-Fi networks, connecting via Cloudflare (Zero Trust / Tunnels), configuring firewall rules (Firewalls/UFW/Fail2ban), and protecting digital environments from vulnerabilities. Hosting and Mail Server Management: Setting up web servers (Nginx, Apache, OpenLiteSpeed), managing email servers (Postfix, Dovecot, Rspamd), and configuring DNS and security settings (SPF, DKIM, DMARC) to ensure efficient message delivery. Ready for an interview and immediate joining, God willing. For contact / WhatsApp: ( Phone number appears when clicking the contact button ) Email: taher@techvice.cloud LinkedIn link: