فيصل الشمري

Design, configure, and deploy network components (routers, switches, firewalls, wireless access points)
Monitor network performance, troubleshoot issues, and ensure efficient operations
Implement and maintain network security (firewalls, VPNs, intrusion detection)
Perform upgrades and apply patches to network infrastructure
Manage network protocols and services (TCP/IP, DNS, DHCP, VLANs)
Develop and maintain network documentation
Provide technical support to users and IT teams
Collaborate on network projects and initiatives
Design and maintain IT systems (servers, networks, storage)
Analyze and optimize system performance
Oversee anti-virus server (Kaspersky) and network security
Manage Cisco Unified Communications for call setups and user management
Collaborate on system integration and maintain documentation
Participate in upgrades, migrations, and disaster recovery planning.