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Comprehensive Overview of AWS Services

Apr 21, 2025

AWS Full Course Overview

Introduction to AWS

  • AWS (Amazon Web Services): Leading cloud platform providing a wide range of IT services including compute power, storage, database, and networking.
  • AWS Solution Architect Role: Design and manage cloud solutions, in high demand with significant salary potential.
  • Key Features: Scalability, high availability, pay-as-you-go pricing, and security.

AWS Core Services

  • EC2 (Elastic Compute Cloud): Provides virtual servers.
  • S3 (Simple Storage Service): Object storage with scalability and durability.
  • RDS (Relational Database Service): Managed relational database service.
  • IAM (Identity and Access Management): Manage access to AWS services securely.

AWS Infrastructure

  • VPC (Virtual Private Cloud): Create isolated cloud resources.
  • Subnets: Public and private subdivisions of a VPC.
  • Elastic IPs: Static IP addresses for dynamic cloud computing.
  • NAT Gateways: Enable private subnet instances to access the internet.
  • Network ACLs & Security Groups: Firewall-like mechanisms for controlling traffic.

AWS Networking

  • Route 53: Scalable DNS web service.
  • CloudFront: Content delivery network (CDN) for low-latency content delivery.

Computing and Application Services

  • Elastic Beanstalk: Deploy and manage applications without worrying about infrastructure.
  • ECS (Elastic Container Service): Orchestrate Docker containers.
  • Lambda: Serverless compute service that runs code in response to events.

Data and Storage

  • EBS (Elastic Block Store): Persistent block-level storage volumes.
  • Glacier: Low-cost storage for archiving and long-term backup.
  • DynamoDB: Managed NoSQL service.

Scaling and Load Balancing

  • Auto Scaling: Automatically adjust the number of computing resources.
  • Elastic Load Balancer (ELB): Distribute incoming application traffic across multiple targets.

Security and Compliance

  • AWS Security Hub: Centralized view of security across AWS.
  • GuardDuty and AWS Config: Monitor potential threats and compliance.
  • CloudTrail: Track user activity and API usage.

Machine Learning

  • SageMaker: Build, train, and deploy machine learning models.

Key Case Studies

  • Spotify & AWS CloudFront: Improved performance and scalability.
  • ProQuest & SageMaker: Enhance user search experience.

Interview Preparation

  • AWS Interview Questions: Cover core services, infrastructure setup, security practices, and case-based problem solving.

Conclusion

  • Career Prospects: AWS skills in high demand with lucrative opportunities.
  • Continuous Learning: Importance of staying updated with AWS services and certifications.

Additional Learning Resources

  • Simply Learn Programs: Courses in data science, cloud computing, cyber security, AI, and digital marketing.