Every Networking Vendor Is Now an 'AI Company' — What That Actually Means for Your Career in 2026
Cisco calls itself an “AI infrastructure leader.” HPE-Juniper is “AI-native networking.” Arista powers “AI data centers.” At MWC 2026, every networking vendor pitched an AI story. But when you strip away the marketing decks, what’s actually changed in the protocols you configure, the architectures you design, and the career bets you should make? Key Takeaway: The AI pivot is real at the revenue level — $630B+ in hyperscaler capex is flowing through networking vendors — but the skills that matter are protocol-level (VXLAN EVPN, BGP, RDMA/RoCE, 800G Ethernet), not vendor-specific AI branding. CCIE fundamentals aren’t going away; they’re becoming more valuable. ...