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