5 years mid to senior level networking experience Skills: OSPF, EIGRP, QoS and Multicast configuration and troubleshooting understanding BGP (don’t have to be an expert here) Working knowledge of Cisco IOS, IOS-XE and NX-OS (Both standalone and ACI mode would be advantage) Layer 2 networking, including STP, VLANs and port channel/Ether channel technology, etc Layer 3 networking, including dynamic routing protocols (like the ones mentioned above) and HSRP/VRRP/GLBP/SVI, etc. Cisco SD-WAN knowledge with OMP routing protocols Experience with various tools such as Protocol Analyzer, IPAM, RADIUS, etc. VxLAN knowledge would be advantage Network Packet captures and analysis (Wireshark)