https://sdngnet.com/ Software-Defined Networking, Explained. en Mon, 26 Oct 2026 16:21:43 GMT https://sdngnet.com/five-network-engineer-skills-2027-hired-vs-automated/ https://sdngnet.com/five-network-engineer-skills-2027-hired-vs-automated/ The CCNA-to-firewall-admin career path that built a generation of American network engineers is quietly expiring. Here are the five converging skills — and a realistic plan for building them without quitting your day job. SDNGNet Wide Area Networking Mon, 26 Oct 2026 16:07:48 GMT https://sdngnet.com/intent-based-networking-campus-policy-not-cli/ https://sdngnet.com/intent-based-networking-campus-policy-not-cli/ Intent-based networking promises to translate business policy directly into network behavior — but what does that actually look like on a US enterprise campus? We walk through turning a real requirement into network-wide intent, and examine what happens when the controller behind it all goes dark. SDNGNet Network Automation Mon, 26 Oct 2026 16:07:48 GMT https://sdngnet.com/mpls-to-sd-wan-enterprise-migration-guide/ https://sdngnet.com/mpls-to-sd-wan-enterprise-migration-guide/ MPLS once defined the enterprise WAN, but rising circuit costs and cloud-first architectures are rewriting the rules. We break down the economics, security implications, and a practical decision framework for choosing between full cutover and hybrid migration. SDNGNet Wide Area Networking Mon, 26 Oct 2026 12:09:16 GMT https://sdngnet.com/network-automation-mistakes-costing-it-weekends/ https://sdngnet.com/network-automation-mistakes-costing-it-weekends/ Automation is supposed to free your team from repetitive toil — not create new 2 a.m. incidents. Here are seven common mistakes mid-size IT teams make when automating network provisioning, each with a concrete fix and tooling recommendation. SDNGNet Network Automation Mon, 26 Oct 2026 12:09:16 GMT