{"department":null,"description":"

AWS expertise in S3, RDS/Aurora, KMS, and Secrets Manager involves managing scalable cloud infrastructure with a focus on storage, database operations, and security. These services are foundational components of Amazon Web Services used to build reliable, secure, and high-performance applications in the cloud.

S3 (Simple Storage Service) provides object storage with high availability and durability, commonly used for data backups, static website hosting, and large-scale data storage. RDS and Aurora offer managed relational database services supporting MySQL, PostgreSQL, and other engines, enabling automated backups, failover, and performance optimization. KMS (Key Management Service) handles encryption keys for securing data across AWS services, while Secrets Manager securely stores and rotates credentials, API keys, and database passwords.

Design and manage S3 buckets with proper access policies and lifecycle rules
Deploy and monitor RDS and Aurora database instances with automated backups and scaling
Implement encryption using AWS KMS for data at rest and in transit
Securely manage application secrets using AWS Secrets Manager
Configure IAM roles and policies to control access to AWS resources
Ensure compliance with security standards such as GDPR, HIPAA, or SOC

This skill is commonly required in roles such as Cloud Engineer, DevOps Engineer, Site Reliability Engineer (SRE), and Security Analyst, particularly in industries relying on cloud-native architectures like fintech, healthcare, e-commerce, and SaaS. Professionals with this skill set are expected to configure, monitor, and troubleshoot AWS services, optimize costs, and enforce security best practices across cloud environments. Mastery includes understanding integration patterns between services, automation via Infrastructure as Code (e.g., CloudFormation, Terraform), and adherence to AWS Well-Architected principles.

","descriptionStatus":"active","descriptionUpdatedAt":"2026-06-22T06:46:18.865Z","id":"4c348a3f-e705-4b66-bc60-044f69c28b8a","label":"AWS (S3, RDS/Aurora, KMS, Secrets Manager)","shortDescription":"Proficiency in core AWS services including S3, RDS/Aurora, KMS, and Secrets Manager for cloud storage, database management, and security.","slug":"aws-s3-rds-aurora-kms-secrets-manager","updatedAt":"2026-06-22T06:46:18.993Z","quizzes":[{"difficulty":"advanced","id":"GMIRmhcoaL","questionCount":15},{"difficulty":"beginner","id":"hYts729LtD","questionCount":15},{"difficulty":"intermediate","id":"l410vaBJkJ","questionCount":15}],"canonicalKey":"aws (s3, rds/aurora, kms, secrets manager)"}