技能树
Infrastructure / NetDevOps
网络基础设施工程师
从网络主干到 AI 网络,把工程能力整理成一棵可持续生长的技能树。
①网络主干
- TCP/IP
- Ethernet
- VLAN
- STP/MSTP
- LACP
- VRRP
- OSPF
- IS-IS
- BGP
- IPv6
- MPLS
②系统 / 云
- Linux
- Shell
- DNS/DHCP
- systemd
- SSH
- iproute2
- tcpdump
- nftables
- Docker
- VMware/KVM
- K8s
③自动化
- Python
- Git
- YAML/JSON
- REST API
- Ansible
- Jinja2
- NETCONF
- RESTCONF
- gNMI
- Nornir
- NetBox
④数据中心
- Leaf-Spine
- VXLAN
- EVPN
- MP-BGP
- ECMP
- MLAG
- Anycast GW
- DCI
⑤云网络
- VPC/VNet
- Subnet
- Route Table
- NAT Gateway
- VPN
- 专线
- TGW/ER
- Cloud LB
⑥K8s 网络
- Pod / Service
- CNI
- Ingress
- CoreDNS
- kube-proxy
- NetworkPolicy
- Calico
- Cilium
- eBPF
⑦网络安全
- ACL
- NAT
- IPsec
- SSL VPN
- Firewall
- IDS/IPS
- Zero Trust
- NAC
⑧可观测性
- SNMP
- Syslog
- NetFlow
- sFlow
- Telemetry
- Prometheus
- Grafana
- ELK/Loki
⑨AI 网络
- RDMA
- RoCEv2
- PFC
- ECN
- DCQCN
- Lossless Ethernet
- 400G/800G
- GPU Fabric