Cloud Computing Roadmap 2025

Phase 1: Foundations of Cloud Computing

1. Introduction to Cloud Computing

   • What is Cloud Computing?
   • History and evolution of cloud computing.
   • Key characteristics: Scalability, On-Demand, Pay-As-You-Go.
   • Cloud Service Models: IaaS, PaaS, SaaS.
   • Deployment Models: Public, Private, Hybrid, and Community Cloud.

2. Benefits and Challenges

   • Cost efficiency, flexibility, global reach.
   • Security, compliance, and latency concerns.

3. Virtualization Basics

   • What is virtualization?
   • Virtual machines vs. containers.
   • Role of hypervisors (Type 1 & Type 2).

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Phase 2: Cloud Service Providers (CSPs)

1. Top Cloud Providers Overview

   • AWS (Amazon Web Services)
   • Microsoft Azure
   • Google Cloud Platform (GCP)
   • IBM Cloud, Oracle Cloud, etc.

2. Hands-On with AWS, Azure, and GCP

   • Create free-tier accounts.
   • Learn the dashboards and interfaces.
   • Use basic services like EC2 (AWS), Virtual Machines (Azure), Compute Engine (GCP).

3. Core Services Comparison

   • Compute: EC2, Azure VM, Compute Engine.
   • Storage: S3, Blob Storage, Cloud Storage.
   • Networking: VPC, Virtual Network, Cloud Interconnect.

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Phase 3: Core Cloud Services

1. Compute

   • Virtual Machines.
   • Serverless Computing (AWS Lambda, Azure Functions, Google Cloud Functions).
   • Auto-scaling and load balancing.

2. Storage

   • Object storage vs. Block storage vs. File storage.
   • Cloud storage services like S3, Azure Blob, GCS.
   • Backup and archival strategies.

3. Networking

   • Virtual Private Cloud (VPC).
   • Load Balancers, Firewalls, DNS.
   • Content Delivery Networks (CDNs) like CloudFront.

4. Databases

   • SQL: RDS (AWS), SQL Database (Azure), Cloud SQL (GCP).
   • NoSQL: DynamoDB, Cosmos DB, Firestore.
   • Data Warehousing: Redshift, Synapse Analytics, BigQuery.

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Phase 4: Advanced Topics

1. Cloud Security

   • Identity and Access Management (IAM).
   • Encryption (in-transit, at-rest).
   • Security Groups, Firewalls, and VPNs.
   • Compliance standards (GDPR, HIPAA).

2. DevOps and Cloud

   • Infrastructure as Code (IaC): Terraform, AWS CloudFormation.
   • CI/CD Pipelines: Jenkins, GitHub Actions, AWS CodePipeline.
   • Monitoring and Logging: CloudWatch, Azure Monitor, Stackdriver.

3. Big Data and Machine Learning

   • Data Processing: AWS EMR, Dataproc, Synapse.
   • Machine Learning platforms: AWS SageMaker, Azure ML, GCP AI Platform.

4. Hybrid and Multi-Cloud Strategies

   • Kubernetes and Containers (EKS, AKS, GKE).
   • Multi-cloud orchestration tools.
   • Data migration between clouds.

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Phase 5: Certifications (Optional but Recommended)

1. AWS Certifications

   • AWS Certified Solutions Architect – Associate.
   • AWS Certified Developer – Associate.
   • AWS Certified DevOps Engineer – Professional.

2. Microsoft Azure Certifications

   • Microsoft Certified: Azure Fundamentals (AZ-900).
   • Microsoft Certified: Azure Administrator Associate (AZ-104).

3. Google Cloud Certifications

   • Google Associate Cloud Engineer.
   • Google Professional Cloud Architect.

4. Specialized Certifications

   • CompTIA Cloud+.
   • Certified Cloud Security Professional (CCSP).

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Phase 6: Cloud Projects

1. Basic Projects

   • Deploy a static website on AWS S3.
   • Set up a WordPress blog on EC2.

2. Intermediate Projects

   • Build a serverless application using AWS Lambda.
   • Configure a multi-tier architecture with load balancers.

3. Advanced Projects

   • Implement CI/CD pipeline for a web application.
   • Build a real-time chat application using serverless technologies.
   • Create a data lake and analyze data using BigQuery or Redshift.

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Phase 7: Emerging Trends in Cloud

1. Edge Computing and IoT Integration

   • AWS IoT Core, Azure IoT Hub, GCP IoT Core.
   • Edge services and computing models.

2. Sustainability in Cloud Computing

   • Carbon-neutral cloud strategies.

3. Quantum Computing on Cloud

   • AWS Braket, Azure Quantum, Google Quantum AI.

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Final Tips

• Regularly practice on cloud platforms to gain hands-on experience.
• Stay updated with new features and services released by cloud providers.
• Participate in cloud hackathons or open-source projects to apply your skills.
• Follow blogs, webinars, and tutorials by cloud experts.

Would you like a more detailed breakdown of any specific phase or assistance with creating a learning schedule?