SIDAHMED MOUISSAT

I am a Network Administrator with a Master’s degree in Networks and Telecommunications and solid hands-on experience in designing, managing, and securing enterprise network infrastructures across multi-site environments. I focus on delivering high availability, strong security, and optimized performance aligned with business needs. My expertise includes: LAN / WAN / MPLS / VLAN / VPN network administration Network security using Firewalls and IDS/IPS (Fortigate, Sophos) Windows Server, Linux (CentOS), Active Directory, and GPO management Virtualization with VMware and ESXi Task automation using PowerShell and Bash Network monitoring and traffic analysis with Wireshark Advanced technical support and Helpdesk operations I bring a strong analytical mindset, a deep interest in cybersecurity, and a continuous improvement approach to every project. I enjoy working in dynamic environments where technology, security, and innovation drive real business value. 📌 Interests: Cybersecurity | Network & Infrastructure Security | Firewalls | Hybrid & Cloud Infrastructure | Continuous Learning 💬 Open to networking, professional opportunities, and technical discussions.