Available for Cloud & AI opportunities

Cláudio Santos

IT Support Analyst | Cloud & AI Enthusiast

Building AI agents, RAG applications and cloud-native automation — bridging hands-on IT support with the next generation of intelligent infrastructure.

Azure & AWS
Azure OpenAI
Entra ID & IAM
Automation
About me

From IT Support to Cloud & AI Engineering

I'm a Junior IT Support Analyst with hands-on experience across Microsoft 365, Exchange Online, Active Directory, Entra ID and AWS IAM — keeping users productive and systems reliable.

Today I'm channeling that operations mindset into the next layer: Cloud architecture on Azure and AWS, and AI engineering with Azure OpenAI, RAG pipelines and autonomous agents.

I learn by building — labs, side projects and automations — and I'm looking for the right team to grow as a Cloud & AI Engineer.

Skills

Technical toolkit

The stack I work with day-to-day and the technologies I'm actively building expertise in.

Cloud

  • Microsoft Azure
  • Amazon Web Services
  • Cloud Architecture
  • IaaS / PaaS

Identity & Security

  • Active Directory
  • Microsoft Entra ID
  • AWS IAM
  • Conditional Access

AI & Automation

  • Azure OpenAI
  • RAG Pipelines
  • AI Agents
  • REST APIs

Tools

  • GitHub
  • Microsoft 365
  • Exchange Online
  • Monitoring Tools
Projects

Things I'm building

Selected projects exploring AI agents, retrieval-augmented generation and cloud automation.

AI Agent for Article Generation

Autonomous AI agent built with Python, LangChain, Azure OpenAI, FastAPI, APIs, and n8n integration to generate structured technical articles from a user-provided topic. The agent produces a complete content package including article title, subtitle, summary, SEO description, keywords, Hashnode tags, full article draft, LinkedIn post, research notes, and draft status.

Azure OpenAIPythonLangChainFastAPIAPIsn8n
View on GitHub

RAG Application with Azure AI Search

A Python-based Retrieval-Augmented Generation application that uses Azure OpenAI to generate embeddings and grounded answers, while Azure AI Search stores document chunks and performs vector-based retrieval. The project demonstrates how private documents can be used as trusted context before generating LLM responses.

Azure AI SearchAzure OpenAIEmbeddingsVector SearchSemantic RankingPython
View on GitHub

Automation Workflows

API integrations that connect M365, ticketing and identity tools to automate provisioning and repetitive support tasks.

Microsoft GraphREST APIsPower AutomatePython
View on GitHub

Cloud Identity Lab

Hands-on lab integrating Active Directory with Entra ID and AWS IAM — exploring SSO, federation and least-privilege design.

Entra IDAWS IAMAD DSSAML / OIDC
View on GitHub

AI Rapid Triage Agent

AI agent built with n8n to automate IT helpdesk triage, classify support requests, evaluate priority and security risk, register tickets in Google Sheets, and send Gmail notifications.

n8nOpenAIGoogle SheetsGmailJavaScriptAI AgentWorkflow Automation
View on GitHub
Experience

Where I'm working

IT Support Analyst

Current role

Delivering end-user support and ensuring system reliability across Microsoft 365, Exchange Online and identity platforms. Day-to-day work spans incident troubleshooting, account & access management in Active Directory and Entra ID, and improving operational workflows through scripting and automation.

  • Tier 1–2 troubleshooting & root-cause analysis
  • Identity & access management (AD / Entra ID)
  • M365 & Exchange Online administration
  • Process automation & documentation
Contact

Let's build something

I am open to Cloud & AI roles, collaborations, technical projects, and meaningful conversations about automation, cloud computing, AI agents, and modern support operations.