Anderson Leite

Anderson Leite

Mar 27

Your production server is dead. Hard reboot, what caused the issue?

#gnulinux #devops #incidenthandling #rootcauseanalysis

2

6 min read

Anderson Leite

Mar 25

The Real Cost of "free" Open Source Tooling in Production

#devops #tooling #infrastructure #management

2

8 min read

Anderson Leite

Mar 16

Prompt Examples: AI-SDLC Workflow in Practice

10 min read

Anderson Leite

Mar 16

Stop Using AI Just for Code Completion — Here's a Workflow That Covers Your Entire SDLC

#productivity #softwaredevelopment #ai #devops

1

16 min read

Anderson Leite

Mar 2

A Nuvem Nem Sempre é a Resposta: A História da LusoFicta Foods

#cloudcomputing #costcontrol #migrationpains #onprem

14 min read

Anderson Leite

Feb 28

Platform Engineering Without the Ticket Factory

#devops #platformengineering #companyculture #sharedwork

5 min read

Anderson Leite

Feb 25

Self-Hosting n8n on AWS ECS Fargate with Terraform, Okta OIDC SSO and a Shared ALB + RDS

#automation #aws #terraform #tutorial

11 min read

Anderson Leite

Feb 25

Self-Hosting Codecov with GitLab Using Terraform: A Practical Deployment Guide

#cicd #devops #terraform #tutorial

28 min read

Anderson Leite

Jan 27

Stop Calling Everything "Security": Why Your "Expert" Doesn't Know What They're Talking About

#devops #security #safety #development

1

6 min read

Anderson Leite

Nov 21 '25

The Role Confusion: SRE vs Cloud vs Platform Engineer (And Why "DevOps Engineer" Misses the Point)

#techcareers #cloudengineering #platformengineering #sre

3

5 min read

Anderson Leite

Nov 19 '25

Asciinema: The Secret Weapon for Better Documentation, Training, and Handovers

#documentation #devtools #productivity #tutorial

7 min read

Anderson Leite

Nov 16 '25

Safety vs Security in Software: A Practical Guide for Engineers and Infrastructure Teams

#safety #security #infrastructureascode #softwareengineering

1

9 min read

Anderson Leite

Nov 15 '25

Stop the Panic: NGINX is NOT Dead: Understanding the ingress-nginx Controller Retirement

#kubernetes #cloudnative #ingress #nginx

1

5 min read

Anderson Leite

Nov 6 '25

Kubernetes Overkill: When Your Architecture Is More Complex Than Your Business

#containers #architecture

1

9 min read

Anderson Leite

Nov 5 '25

Building a Sustainable On-Call Culture: Escaping Alert Fatigue Before It Breaks You

#monitoring #infrastructure #availability #teammanagement

1

9 min read

Anderson Leite

Nov 4 '25

The Dark Side of Automation: When "Auto" Breaks Your Security Model

#security #infrastructureascode #automation #riskmanagement

7 min read

Anderson Leite

Nov 2 '25

Migrating from New Relic Drop Rules to Pipeline Cloud Rules: A Terraform Guide

#infrastructureascode #newrelic #migrationguide #deprecation

5

8 min read

Anderson Leite

Oct 31 '25

Rethinking Observability Costs: How Structured Logging Can Save You Thousands

#infrastructure #logging #costsavings #softwareengineering

1

15 min read

Anderson Leite

Oct 30 '25

The Hidden Risks of "Secure by Default": Why Security Contexts in Kubernetes Matter

#security #kubernetes #containers #behaviours

1

6 min read

Anderson Leite

Oct 29 '25

Why DevSecOps Isn't a Role. It's a Responsibility

#discuss #career #security #devops

4 min read

Anderson Leite

Oct 28 '25

Your SLA (maybe?) is a Lie: Why most companies get RTO, RPO and Service Level Agreements wrong

#saas #servicelevel #product #architecture

4

12 min read

Anderson Leite

Oct 27 '25

"Multi-Cloud" and "Return to On-Prem" Aren't your silver bullets: A reality check after the AWS outage

#challenge #infrastructureascode #cloudcomputing #uptime

5

11 min read

Anderson Leite

Oct 23 '25

Building an Azure Key Vault Multi-Region Sync Solution

#azure #devops #architecture #security

1

26 min read

Anderson Leite

Aug 30 '25

Automating GitHub Actions Updates Across Your Entire Organization

#cicd #tutorial #devops #security

1

9 min read

Anderson Leite

Aug 1 '24

From ground to production: Deploying Workload Identities on AKS

#terraform #sre #security #kubernetes

3

1

8 min read

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Writing Debut

Your production server is dead. Hard reboot, what caused the issue?

The Real Cost of "free" Open Source Tooling in Production

Prompt Examples: AI-SDLC Workflow in Practice

Stop Using AI Just for Code Completion — Here's a Workflow That Covers Your Entire SDLC

A Nuvem Nem Sempre é a Resposta: A História da LusoFicta Foods

Platform Engineering Without the Ticket Factory

Self-Hosting n8n on AWS ECS Fargate with Terraform, Okta OIDC SSO and a Shared ALB + RDS

Self-Hosting Codecov with GitLab Using Terraform: A Practical Deployment Guide

Stop Calling Everything "Security": Why Your "Expert" Doesn't Know What They're Talking About

The Role Confusion: SRE vs Cloud vs Platform Engineer (And Why "DevOps Engineer" Misses the Point)

Asciinema: The Secret Weapon for Better Documentation, Training, and Handovers

Safety vs Security in Software: A Practical Guide for Engineers and Infrastructure Teams

Stop the Panic: NGINX is NOT Dead: Understanding the ingress-nginx Controller Retirement

Kubernetes Overkill: When Your Architecture Is More Complex Than Your Business

Building a Sustainable On-Call Culture: Escaping Alert Fatigue Before It Breaks You

The Dark Side of Automation: When "Auto" Breaks Your Security Model

Migrating from New Relic Drop Rules to Pipeline Cloud Rules: A Terraform Guide

Rethinking Observability Costs: How Structured Logging Can Save You Thousands

The Hidden Risks of "Secure by Default": Why Security Contexts in Kubernetes Matter

Why DevSecOps Isn't a Role. It's a Responsibility

Your SLA (maybe?) is a Lie: Why most companies get RTO, RPO and Service Level Agreements wrong

"Multi-Cloud" and "Return to On-Prem" Aren't your silver bullets: A reality check after the AWS outage

Building an Azure Key Vault Multi-Region Sync Solution

Automating GitHub Actions Updates Across Your Entire Organization

From ground to production: Deploying Workload Identities on AKS