AWS DevOps combines Amazon Web Services infrastructure with practices and tooling that ship software reliably — CI/CD, infrastructure as code, observability, and security automation. AWS holds the largest public cloud share; understanding how DevOps maps to its services is essential for teams modernizing delivery on AWS.
Core AWS DevOps building blocks
- CodePipeline / CodeBuild / CodeDeploy — managed CI/CD pipelines
- CloudFormation and CDK — infrastructure as code in YAML or TypeScript
- ECS and EKS — container orchestration for microservices
- CloudWatch and X-Ray — metrics, logs, and distributed tracing
- IAM and Secrets Manager — least-privilege access and credential rotation
Culture plus tooling
DevOps is not only tools. Teams need trunk-based or short-lived branching, automated tests in pipeline gates, rollback playbooks, and blameless postmortems. On AWS, that means treating accounts and environments as cattle — reproducible from code, not hand-tuned snowflakes.
Common pitfalls
- Pipeline sprawl without standard templates across services
- Over-permissive IAM roles 'to move fast' — security debt accumulates quickly
- Skipping cost visibility (FinOps) until the first surprise bill
- Monitoring uptime without SLOs tied to user-facing journeys