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Dive into a collection of past posts and rediscover timeless content.

Architecture and Design

The Dashboard Is Green. The Customer Is Still Down.

Jun 19, 2026

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15 min read

The Dashboard Is Green. The Customer Is Still Down.

What Jeff Bezos’s defense of anecdotes can teach us about network observability

Leonardo Furtado
Leonardo Furtado

Careers at FAANG

FAANG Is Not an Engineering Standard

Jun 15, 2026

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8 min read

FAANG Is Not an Engineering Standard

Why Microsoft and Oracle can be hyperscalers without belonging to Wall Street’s favorite acronym

Leonardo Furtado
Leonardo Furtado

Careers at FAANG

Pulling the Andon Cord in Network Automation – Part 2

May 18, 2026

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37 min read

Pulling the Andon Cord in Network Automation – Part 2

At scale, a “small” defect doesn’t fail loudly: it propagates quietly, fast, and everywhere you targeted.

Leonardo Furtado
Leonardo Furtado

Careers at FAANG

Pulling the Andon Cord in Network Automation – Part 1

May 11, 2026

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39 min read

Pulling the Andon Cord in Network Automation – Part 1

How hyperscalers stop defects from propagating, without stopping the world

Leonardo Furtado
Leonardo Furtado

Network Automation

[IBN] Pipelines: CI, Safety Gates, Simulation, and Staged Delivery

May 8, 2026

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13 min read

[IBN] Pipelines: CI, Safety Gates, Simulation, and Staged Delivery

How a PR becomes a safe network change without turning “merge” into a leap of faith

Leonardo Furtado
Leonardo Furtado

Careers at FAANG

Autonomous Edge Routing Is Local Intelligence Under Global Intent

May 4, 2026

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25 min read

Autonomous Edge Routing Is Local Intelligence Under Global Intent

How hyperscale networks give edge POPs the freedom to make fast, local routing decisions without breaking global policy, convergence, or security.

Leonardo Furtado
Leonardo Furtado

Network Automation

When Route Reflectors Lie: Real-World BGP Divergence and the Habits That Cause It

May 1, 2026

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15 min read

When Route Reflectors Lie: Real-World BGP Divergence and the Habits That Cause It

A deep dive into a hidden RR cluster split, how consistency tooling changes the story, and the cultural anti-patterns that quietly invite inconsistent network state.

Leonardo Furtado
Leonardo Furtado

Careers at FAANG

Your Configs Are Fine, Your State Is Not: A Practical Guide to Inconsistent Network State – Part 3

Apr 27, 2026

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25 min read

Your Configs Are Fine, Your State Is Not: A Practical Guide to Inconsistent Network State – Part 3

Turning intent into reality with transactional rollouts, consistency-aware observability, and controlled auto-correction.

Leonardo Furtado
Leonardo Furtado

Careers at FAANG

Your Configs Are Fine, Your State Is Not: A Practical Guide to Inconsistent Network State – Part 2

Apr 20, 2026

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18 min read

Your Configs Are Fine, Your State Is Not: A Practical Guide to Inconsistent Network State – Part 2

When the network lies: detecting and reconciling inconsistent state at scale

Leonardo Furtado
Leonardo Furtado

Network Automation

[IBN] The Repo Layout

Apr 17, 2026

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14 min read

[IBN] The Repo Layout

How your teams can organize intent, code, and network delivery without turning Git into a junk drawer

Leonardo Furtado
Leonardo Furtado
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The Routing Intent
by Leonardo Furtado

Where network engineering meets clarity, scale, and purpose.

© 2026 The Routing Intent by Leonardo Furtado.
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