RAFAEL ARAUJO
Guardian Design

Rafael Araujo DevOps & DataOps Specialist

War against architectural fragility and chaos. I build fail-safe infrastructures and armored data pipelines with a strict focus on Observability and predictability.

// TRACK RECORD

Operational Domains

01

DataOps & Observability

Absolute sovereignty over your data. I implement armored DataOps flows and end-to-end visibility, transforming fragile pipelines into resilient assets.

02

Immutable Infrastructure

Infrastructure bunkers provisioned via code. Advanced containerization and orchestration optimized for continuous scaling with strict cost control and brutal pragmatism.

03

Cloud Engineering & SRE

Resolutive solutions for technological chaos. Armoring CI/CD pipelines and documenting architectural decisions to ensure long-term corporate calm.

// MISSION CONTROL

Ecosystem & Tooling

Rafael Araujo

With a strong foundation in systems architecture and an aggressive focus on stability, I design the engines connecting large data patterns to exact business needs. Technology must be mature, pragmatic, and above all, preemptively scalable.

Below I detail my daily ecosystem. These are some of the consolidated tools I utilize to ensure infrastructural automation, data protection, and end-to-end observability across the major clouds.

Cloud & Infrastructure
AWS
Azure
GCP
Terraform
Linux
Windows
Data Streaming & Analytics
Kafka
Confluent
Flink
dbt
Trino
OpenMetadata
Databases
PostgreSQL
MariaDB
SQL Server
DevOps & Containers
Kubernetes
Docker
GitHub Actions
CircleCI
Bitbucket
CI/CD
Automation & Security
Python
n8n
Snyk
Checkov
Git
GitHub

// TECHNICAL TRANSMISSIONS

Deep Dives & Insights

// RECENT

// TRENDING

// TECHNICAL VALIDATION

My Certifications

AWS Certified DevOps Engineer - ProfessionalAWS Certified Solutions Architect - Associate

// CONTACT

Initiate Transmission

Looking to scale your infrastructure, stabilize critical pipelines, or armor your data observability? Send a message and let's diagnose your scenario.

contato@raraujops.com

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