Possess 5+ years in technical support experience at any level at any of the following areas:
Routing & Switching Expertise (Design, Implementation, Troubleshooting)
Use of Wireshark, Packet Analyzer and other tools for TCP/IP packet analysis
Hands-on experience at least with 6 of this:
- Layer 2 Technologies: STP, vPC, FabricPath
- Network Management Protocols: PTP, NTP, DNS, DHCP
- Quality of Service: Queuing, policing, shaping
- Layer 2 Security: Port security, private VLANs, ACLs
- Layer 3 Technologies: EIGRP, OSPF, ISIS, MBGP, PBR, BFD
- Layer 3 Security: ACLs, DAI, IP Source Guard, RPF
- VRF Routing, Multicast Protocols (PIM, IGMP, Auto-RP, BSR)
- Overlays: VXLAN, EVPN, OTV, MPLS, Segment Routing
- API-based Network Automation (REST APIs, NETCONF, YANG)
- Python Scripting & Network Automation
- Fabric Controller tools: DCNM/ NDFC