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Master AWS, Azure, GCP, DevOps, AI, and Security with enterprise-grade training built by a Fortune 500 architect. 17 free courses. 47,000+ production-ready cloud resources.

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17Free Courses
9Career Tracks
3Cloud Platforms
What We Offer

Everything You Need to Launch a Cloud Career

From zero to architect. Hands-on resources built for the way professionals actually learn and work.

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Cloud Toolkits

47,000+ production-ready templates, scripts, IAM policies, and automation frameworks for AWS, Azure, and GCP.

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Free Courses

17 comprehensive courses covering cloud architecture, security, DevOps, AI/ML, and compliance. Always free.

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Subscription Academy

Full platform access with career roadmaps, mock exams, group coaching, and priority support.

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AI Agent Workspace

Claude-powered prompt systems, automation pipelines, and AI agent frameworks for cloud operations.

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🛡️

GRC Frameworks

SOC 2, ISO 27001, NIST 800-53, FedRAMP, CMMC, and HIPAA compliance templates and audit checklists.

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Enterprise Training

Custom learning paths, team dashboards, dedicated onboarding, and priority consulting for organizations.

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Featured Toolkits

Production-Ready Cloud Resources

Terraform modules, IAM policies, CI/CD pipelines, compliance checklists, and automation scripts used in real enterprise environments.

AWS

AWS Security Hardening Toolkit

50+ production-ready security controls, IAM policies, GuardDuty configurations, and CIS Benchmark automation for AWS.

Original price was: $97.00.Current price is: $74.69. View Product
AWS

AWS Cost Optimization Playbook

Complete FinOps playbook with RI planning spreadsheets, Savings Plans calculator, cost allocation tagging strategy, and budget alert templates.

Original price was: $67.00.Current price is: $58.29. View Product
AWS

AWS IAM Least-Privilege Policy Pack

Production-ready JSON IAM policies for 20+ AWS services with Service Control Policies (SCPs) for multi-account governance.

Original price was: $47.00.Current price is: $41.36. View Product
AWS

AWS Well-Architected Audit Checklist

Comprehensive checklist covering all 6 pillars of the AWS Well-Architected Framework with actionable remediation steps.

Original price was: $29.00.Current price is: $25.52. View Product
AWS

AWS Organizations Multi-Account Strategy Guide

Design and implement an enterprise-grade multi-account AWS architecture. Covers OU structure, SCP governance, cross-account roles, centralized logging, and...

Original price was: $97.00.Current price is: $81.48. View Product
AWS

CloudFormation Enterprise Template Library

30+ production-ready CloudFormation templates for VPC, ECS, Lambda, RDS, and more. Features nested stacks, cross-region deployment patterns, and...

$147.00 View Product
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Free Courses

Start Learning Today — No Credit Card Required

Structured, hands-on courses designed by a practicing cloud architect. From fundamentals to advanced multi-cloud operations.

Master Claude Agent Prompt System: AI-Powered DevOps & Cloud Automation
Cloud Computing

Master Claude Agent Prompt System: AI-Powered DevOps & Cloud Automation

23 lessons 695 students All
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SAP (Systems, Applications & Products in Data Processing): Cloud & Enterprise Integration
Cloud Computing

SAP (Systems, Applications & Products in Data Processing): Cloud & Enterprise Integration

12 lessons 417 students All
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Oracle Cloud Infrastructure (OCI): Enterprise Cloud & Database Solutions
Cloud Computing

Oracle Cloud Infrastructure (OCI): Enterprise Cloud & Database Solutions

16 lessons 556 students All
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ServiceNow: IT Service Management, Cloud Operations & Digital Workflows
Cloud Computing

ServiceNow: IT Service Management, Cloud Operations & Digital Workflows

20 lessons 556 students All
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Cloud Programming Repository | Artificial Intelligence & Machine Learning for Cloud Operations
Cloud Computing

Cloud Programming Repository | Artificial Intelligence & Machine Learning for Cloud Operations

15 lessons 1,112 students All
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AWS Online
Cloud Computing

AWS Online

10 lessons 417 students All
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DevOps and Terraform
Cloud Computing

DevOps and Terraform

16 lessons 278 students All
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Google Cloud Online Class
Cloud Computing

Google Cloud Online Class

11 lessons 278 students All
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Azure Online
Cloud Computing

Azure Online

19 lessons 417 students All
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Product Management | Project Management | Business Analyst | Business Data Intelligence
Cloud Computing

Product Management | Project Management | Business Analyst | Business Data Intelligence

13 lessons 834 students All
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Project Management Cloud-Technical Skills
Cloud Computing

Project Management Cloud-Technical Skills

14 lessons 364 students All
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DevOps: Development and Operation of SDLC | CI/CD, Automation & DevSecOps
Cloud Computing

DevOps: Development and Operation of SDLC | CI/CD, Automation & DevSecOps

23 lessons 2,095 students All
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Career Paths

Choose Your Cloud Specialization

Structured learning tracks aligned to the highest-paying roles in cloud computing. Each path includes courses, toolkits, and certification prep.

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Cloud Architect

Design multi-cloud infrastructure at scale. Master VPC networking, high availability patterns, cost optimization, and migration strategies across AWS, Azure, and GCP.

Courses: AWS, Azure, GCP
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Cloud Security

Implement zero-trust security, identity governance, threat detection, and incident response for cloud-native environments.

Courses: Security, GRC
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DevOps Engineer

Automate CI/CD pipelines, container orchestration, infrastructure as code, and observability for production systems.

Courses: DevOps, Terraform
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AI/ML Engineer

Build and deploy ML models, LLM applications, RAG pipelines, and AI agents on cloud infrastructure.

Courses: AI, Cloud Programming
📋

GRC Specialist

Lead compliance programs, risk assessments, and audit engagements. Master SOC 2, ISO 27001, NIST, FedRAMP, and HIPAA.

Courses: GRC, IT Audit
🚀

Career Changer

Transition into cloud technology from any background. Start with fundamentals and build toward your first cloud role.

Courses: All beginner courses
Testimonials

What Cloud Professionals Are Saying

⭐⭐⭐⭐⭐

“The AWS Security course gave me the exact IAM hardening patterns I needed for our SOC 2 audit. Passed my AWS Security Specialty exam on the first attempt. The Terraform modules saved us 3 weeks of implementation time.”

AO
Adebayo Olamide
Cloud Security Engineer, Lagos
⭐⭐⭐⭐⭐

“Kehinde's DevOps course is the most practical I've found. The CI/CD pipeline templates work in production — not toy examples. I've recommended Citadel to my entire engineering team.”

SC
Sarah Chen
DevOps Lead, Austin TX
⭐⭐⭐⭐☆

“The GRC frameworks alone are worth it. We used the NIST 800-53 control mapping to pass our FedRAMP assessment. The multi-cloud comparison modules helped me architect a truly cloud-agnostic solution.”

EN
Emmanuel Nwosu
Solutions Architect, London
Your Instructor

Built by a Practitioner, Not a Theorist

KO

Kehinde Ogunlowo

Senior Multi-Cloud DevSecOps Architect & AI Engineer

AWS Solutions Architect Azure Expert GCP Architect CISSP CCSP PMP

11+ years at Fortune 500 companies including Cigna Healthcare and Lockheed Martin. Every course module, toolkit, and framework on this platform comes from real production environments — not textbook theory.

  • U.S. Security Clearance holder
  • Multi-cloud architecture at enterprise scale
  • AI/ML pipeline architecture and LLM integration
  • Compliance across SOC 2, FedRAMP, HIPAA, and NIST

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