Mahmoud

A detail-oriented IT and Networking Specialist with a strong foundation in network security, troubleshooting, and technical analysis. Experienced in freelance IT support, handling system repairs, network configurations, and client troubleshooting with efficiency and precision. Well-versed in advanced networking principles, including VLANs, ACLs, OSPF, and firewall setups. Skilled in utilizing Cisco Packet Tracer for network design and analysis. Passionate about cybersecurity, structured problem-solving, and continuous learning to optimize IT solutions and infrastructure.