AWS Infrastructure Engineer

23 hours ago

Toronto, ON, Canada Apptoza Inc. Full-time $90,000 - $130,000 Contract
  • Strong hands-on experience designing and managing enterprise AWS multi-account environments using AWS Organizations, Control Tower, and SCPs.
  • Expert knowledge of IAM, permission boundaries, cross-account access, trust policies, and least-privilege security.
  • Strong AWS networking skills: VPC, Transit Gateway, PrivateLink, VPC endpoints, Route 53, and load balancers.
  • Hands-on experience with EC2, EKS/ECS, ECR, Lambda, S3, SQS, KMS, Secrets Manager, and CloudWatch.
  • Strong Infrastructure as Code (IaC) experience with AWS CDK (preferred), Terraform, or CloudFormation.
  • Experience with Python/shell scripting, CI/CD automation, monitoring, and troubleshooting complex infrastructure issues.