Open to work · DMV / Washington DC Area
vincentadebayo.com
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IT Support · Cloud · AI Agents · Cybersecurity · IoT · ·

Where intelligence,
security & connectivity
converge.

Practical AI builds, cloud engineering, cybersecurity, IoT systems, and hands-on IT support — built for real-world use in the DMV area and beyond.

AI & Agents
Cloud Engineering
Cybersecurity
IoT / IoA
IT Support
Explore AI Builds All Projects
3+ Production AI builds
2+ Years AI experience
40% Avg efficiency gain
24h Response time
Based inDMV · Washington DC Area
FocusAI · Cloud · Security · IoT
ExperienceIT Support + Cloud Eng.
StatusOpen to work
Core expertise

Five domains, one engineer

I work across the full technology stack — from edge devices and secure networks to AI agents and cloud platforms.

Domain 01
AI & Automation

Production-grade agents, RAG pipelines, and workflow automations — controlled, auditable, and genuinely useful.

LangChain / LangGraph agents
RAG & vector databases
OpenAI · Anthropic · Gemini
n8n / Zapier automations
Domain 02
Cloud Engineering

Architecting and managing cloud infrastructure on AWS and Azure with reliability, security, and cost-efficiency baked in.

AWS (EC2, Lambda, S3, RDS)
Azure (VMs, AKS, Functions)
Terraform & IaC
Docker & Kubernetes
Domain 03
Cybersecurity

Defence-first from day one — threat modelling, security hardening, baseline reviews, and continuous monitoring.

Security baseline reviews & audits
Network security & firewalls
Linux server hardening
SIEM & threat monitoring
Domain 04
IoT / Internet of Action

Connecting edge hardware to intelligent cloud backends — sensors, microcontrollers, and real-time data pipelines.

MQTT / CoAP protocols
Raspberry Pi & Arduino
AWS IoT Core / Azure IoT Hub
Edge computing & dashboards
Domain 05
IT Support & Consulting

The foundation — hands-on troubleshooting, helpdesk, hardware, networking, and end-user support.

Helpdesk Tier 1–3 Active Directory Network Troubleshooting Windows & macOS VPN & Remote Access Hardware Repair IT Consulting
AI & Agents focus

Building autonomous systems that actually ship

I don't just prototype — I build controlled, auditable agentic workflows that solve real problems. From RAG pipelines and multi-agent orchestration to event-driven automations, every system is designed for production, not just demos.

I don't just prompt — I build agentic systems that are controlled, auditable, and useful in the real world.
AI workflow builds · lab prototypes in progress
🤖
Autonomous Agents (ReAct)
LangChain / LangGraph agents with tool use, memory, and multi-step reasoning
🔍
RAG Pipelines
Retrieval-Augmented Generation over your documents, databases, and live APIs
🌐
Multi-Agent Orchestration
CrewAI / LangGraph supervisor + specialist subagents for complex parallel tasks
⚙️
Workflow Automation
Trigger-based AI pipelines via n8n, Zapier, and custom Python/FastAPI backends
💬
Domain-Specific Chatbots
Context-aware assistants with persona, live data access, and tool integrations
RAG · Agentic

Research Agent

Autonomous academic & web research agent that synthesises information from 50+ sources, extracts citations, and generates literature reviews with traceable provenance.

LangChainPineconeGPT-4oFastAPI
Case study
AI Tool · LLMOps

Meeting Summariser API

Whisper + GPT-4o pipeline generating structured summaries, action items, and sentiment analysis. Built as a serverless prototype demonstrating real-time audio-to-insight workflows.

WhisperGPT-4oFastAPILambda
Live demo
Multi-Agent

Agentic Support Classifier

Multi-agent orchestration prototype: intent detection, draft response generation, and confidence-based escalation logic — designed to streamline support ticket triage workflows.

CrewAILangGraphPythonAzure
Technical deep dive
Security focus

Defence-first.
Always.

Security is the starting point, not an afterthought. Every system I build is designed with threat modelling, least-privilege access, and continuous monitoring in mind. From hardening reviews to locked-down servers — I help keep your environment secure.

Request a Security Review →
🔍
Security Baseline Review
Network, web app, and Linux server assessments with prioritised remediation guidance
🧱
Firewall & Network Hardening
pfSense, UFW, iptables, VLANs, and IDS/IPS with Snort / Suricata
🔒
Linux Server Hardening
CIS benchmark compliance, SSH lockdown, fail2ban, and automated audits
📊
SIEM & Threat Monitoring
Log aggregation, alerting, and real-time dashboards with Splunk and Wazuh
🆔
Identity & Access Management
Zero-trust, MFA rollout, SSO, and Active Directory security auditing
IoT / Internet of Action

Devices that think & act

Beyond sensors — connected systems that respond intelligently to the real world. End-to-end IoT pipelines from edge firmware to cloud dashboards, secure by design.

📡
Device Integration
Raspberry Pi, Arduino, ESP32 — wired up and talking to cloud services via MQTT and CoAP
☁️
Cloud Backend
AWS IoT Core and Azure IoT Hub for ingestion, processing, storage, and real-time alerts
🔐
Secure by Design
TLS encryption, device certificates, and secure firmware OTA updates — IoT security baked in, not bolted on
1class SmartDevice:
2  def stream(self):
3    # Read edge sensors
4    payload = {
5      "temp": sensor.read_temp(),
6      "humidity": sensor.read_hum(),
7      "motion": pir.detected(),
8      "ts": datetime.utcnow()
9    }
11    # Publish to AWS IoT Core
12    mqtt.publish(
13      topic="devices/va-node-01",
14      payload=json.dumps(payload),
15      qos=1, tls=True
16    )
MQTTCoAPRaspberry Pi ArduinoESP32AWS IoT Core Azure IoT HubEdge Computing GrafanaInfluxDB
Featured work

Projects across every domain

A cross-section of real builds — AI agents, IoT deployments, cloud infrastructure, and hardened security systems.

01
AI & Automation
Document Intelligence Agent
RAG agent ingesting enterprise PDFs, indexing via vector DB, answering queries with source citations
LangChainPineconeAWS→
02
Cybersecurity
Automated Vulnerability Scanner
Python tool running nmap scans, parsing CVEs, generating prioritised remediation reports for Linux servers
PythonnmapLinux→
03
IoT / Internet of Action
Smart Environment Monitor
Raspberry Pi sensor network streaming temperature, humidity, and motion data to AWS IoT Core with live dashboard
Raspberry PiMQTTAWS IoT→
04
Cloud Engineering
Production AWS Infrastructure Suite
Terraform modules for VPC, EC2 auto-scaling, RDS, CloudWatch alerts, and S3 lifecycle policies
TerraformAWSIaC→
05
AI & Automation
Agentic IT Helpdesk Bot
LLM agent triaging support tickets, resolving Tier-1 issues autonomously, escalating with full context logs
CrewAILangGraphFastAPI→
06
Cybersecurity
Zero-Trust Network Architecture
Designed and deployed a zero-trust setup for a small business — MFA, microsegmentation, endpoint monitoring
Zero TrustpfSenseAzure AD→
What I offer

Services

End-to-end technology services across all five domains — from edge hardware to intelligent cloud systems.

01 — IT

IT Support & Helpdesk

Tier 1–3 support, hardware repair, network troubleshooting, Active Directory, VPN, and end-user consulting for businesses of all sizes.

02 — Cloud

Cloud Engineering

AWS and Azure architecture, Terraform IaC, cost optimisation, CI/CD pipelines, containerisation, and production deployments.

03 — AI

AI Agents & Automation

Custom LLM agents, RAG pipelines, chatbots, and intelligent workflow automations using LangChain, CrewAI, and major AI APIs.

04 — Sec

Cybersecurity

Security hardening, network reviews, server audits, SIEM setup, and zero-trust architecture design — defence-first on every build.

05 — IoT

IoT / IoA Development

End-to-end IoT solutions — device firmware, secure cloud integration, real-time data pipelines, and monitoring dashboards.

06 — Linux

Linux Administration

Server setup, hardening, scripting, monitoring, and ongoing maintenance for Ubuntu, Debian, and RHEL environments.

Tools & technologies
🐍
Python
FastAPI · LangChain · NumPy
🤖
LLM APIs
OpenAI · Anthropic · Gemini
☁️
AWS / Azure
EC2 · Lambda · S3 · AKS
🏗️
Terraform
IaC · Modules · State
🐳
Docker / K8s
Compose · Helm · CI/CD
🔍
Pen Testing
Nmap · Metasploit · Burp
📊
SIEM / IDS
Splunk · Wazuh · Suricata
📡
IoT Protocols
MQTT · CoAP · HTTP/WS
🖥️
Edge Devices
Pi · Arduino · ESP32
🐧
Linux
Ubuntu · Debian · RHEL
Get in touch

Let's build something intelligent

Whether you need an AI agent, a secured cloud environment, an IoT deployment, or reliable IT support — I'm open to projects, contracts, and full-time roles.

LocationDMV · Washington DC Area
StatusOpen to work
ResponseWithin 24 hours
Get Involved

Join Vincent's Projects & Ideas

Got a vision worth building? Vincent is always exploring new ideas — from AI tools and cloud systems to IoT and security projects. Whether you want to collaborate, contribute, or simply connect around shared interests, the door is open.

💡 Co-build a Project
Bring your idea — Vincent brings the tech to make it real
Open
🤝 Freelance or Contract
AI · Cloud · Security · IoT · IT Support
Open
🚀 Full-Time Opportunity
DMV area · Remote · Hybrid — all considered
Open
Let's Build Together