Resume Tips

DevOps Engineer Resume: Beat the AI Screener

DevOps is one of the most keyword-dense roles in tech. ATS systems look for specific tools, certifications, and infrastructure metrics.

Common ATS Mistakes for This Role

  • 1Listing "cloud experience" without naming specific services (EC2, Lambda, S3, EKS, CloudFormation)
  • 2Missing infrastructure-as-code keywords: Terraform, Ansible, Pulumi, CloudFormation
  • 3No uptime or reliability metrics — SLA percentages, incident response times, MTTR
  • 4Not mentioning monitoring and observability: Datadog, Grafana, Prometheus, PagerDuty
  • 5Forgetting security: IAM, secrets management, container scanning, compliance

Top Keywords AI Screeners Look For

TerraformKubernetesDockerAWSCI/CDinfrastructure as codemonitoringLinuxPythonAnsibleJenkinsGitOps

Before & After: Bullet Rewrites

1
Managed cloud infrastructure
Managed AWS infrastructure across 3 environments (200+ EC2 instances, 50+ RDS databases) using Terraform, maintaining 99.99% uptime SLA
2
Set up monitoring for services
Implemented observability stack (Datadog + PagerDuty) covering 85 microservices, reducing mean-time-to-detection from 15 minutes to 90 seconds
3
Automated deployment processes
Built GitOps pipeline with ArgoCD and Kubernetes, enabling 100+ daily deployments with automatic rollback, reducing failed deploys by 90%

Pro Tip

AWS/GCP/Azure certifications are high-signal keywords. If you have them, put them in a Certifications section right after Skills — ATS systems score certifications as strong relevance signals.

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