Fabrizio S.

designing, implementing, managing, and troubleshooting network infrastructure using Cisco networking technologies. Here are some key tasks that a Cisco network engineer may perform: Network Design: Plan and design network architectures based on business requirements. Select appropriate Cisco hardware and software components for the network. Router and Switch Configuration: Configure and maintain Cisco routers and switches to ensure proper network functionality. Implement routing protocols such as OSPF, EIGRP, or BGP. LAN/WAN Implementation: Deploy and manage local area networks (LANs) and wide area networks (WANs). Implement technologies like VLANs, STP, HSRP, and VRRP for redundancy and load balancing. Security Implementation: Configure and maintain security features, including ACLs, firewalls, VPNs, and Cisco's security appliances (e.g., Cisco ASA). Wireless Networking: Deploy and manage wireless networks using Cisco wireless technologies. Implement security measures for wireless networks, such as WPA/WPA2 and 802.1X. Network Monitoring and Optimization: Utilize tools like Cisco Prime Infrastructure or other network monitoring solutions to monitor network performance. Optimize network performance by identifying and resolving bottlenecks and issues. Troubleshooting: Diagnose and resolve network issues, including connectivity problems, performance degradation, and outages. Use Cisco IOS commands and tools to troubleshoot and debug network problems.