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Free Video Lessons
Study notes and video lessons for certification candidates.
- Introduction to Amazon VPC — Provision a logically isolated virtual network with full control over IP ranges, subnets, and routing.
- S3 Security and Bucket Policies — Control access to S3 with bucket policies, IAM, Block Public Access, and encryption.
- RDS Multi-AZ vs Read Replicas — Understand the difference between high availability (Multi-AZ) and read scaling (Read Replicas).
- Caching with ElastiCache and CloudFront — Reduce latency and database load with in-memory caching and edge content delivery.
- EC2 Purchasing Options — Match workloads to On-Demand, Reserved, Savings Plans, and Spot to minimize cost.
- How IAM Policy Evaluation Works — Understand the order AWS evaluates identity, resource, and organization policies.
- DynamoDB vs RDS: Choosing a Database — Match the workload to the right AWS database service.
- S3 Storage Classes Cheat Sheet — Pick the cheapest S3 class that meets the access and retrieval needs.
- Essential Skills for Cloud Careers — This lesson outlines key skills required for various cloud roles, focusing on DevOps and Solutions Architect positions, essential for AWS certification and career advancement.
- Essential Skills for Cloud Careers in DevOps and Solutions Architecture — This lesson outlines the critical skills needed for cloud roles in DevOps and Solutions Architecture, emphasizing their importance for AWS certification and career advancement.
- Mastering the STAR Method for AWS Interviews — Learn how to effectively use the STAR method to answer interview questions, specifically tailored for AWS roles, and understand the importance of Amazon's leadership principles in your responses.
- Understanding DevOps in AWS: Key Concepts and Practices — This lesson covers essential DevOps concepts, including CI/CD, pipelines, security, and infrastructure as code, crucial for AWS certification and cloud careers.
- Preparing for AWS Solutions Architect Interviews — This lesson focuses on essential strategies and best practices for answering common interview questions for AWS Solutions Architect roles, emphasizing scalability, disaster recovery, and security.
- Designing for High Availability and Performance in AWS — Understanding how to design highly available and performant systems on AWS is crucial for cloud professionals and for passing certification exams.
- Cloud Interview Preparation: Key Questions and Effective Answers — Mastering common cloud interview questions can enhance your chances of success in securing a role in AWS or other cloud platforms.
- Transitioning from Developer to Architect in Cloud — Understanding the transition from a developer role to an architect role in cloud environments is crucial for career advancement in AWS. This lesson outlines the key tasks, challenges, and steps involved in this transition.
- Essential Cloud DevOps Skills for AWS Careers — Understanding the key technologies and programming languages in Cloud DevOps is crucial for career advancement and AWS certification success.
- 5 Tips for AWS Interview Preparation — Mastering interview preparation can significantly boost your chances of success in AWS-related roles, making it critical for career advancement and certification.
- Essential Skills for a DevOps Career — Understanding the necessary skills and tools for a successful DevOps career is crucial for both job seekers and those preparing for AWS certification exams.