Platform Engineer – AWS Federated Account Migration

Avance Consulting
📍 Labège, Midi-Pyrénées, France 💼 FullTime 🕒 Posted July 03, 2026

Job Description

Responsibilities

● Audit current AWS infrastructure (resources, dependencies, costs)

● Analyze impact of migration to federated AWS Organizations

● Assess IAM policies, roles, SCPs, and permission models

● Identify risks (service limits, quotas, compatibility issues)

● Design target AWS Organizations & landing zone architecture

● Define migration strategy (phased vs big bang) with risk mitigation

● Develop & execute test plans (IAM, networking, security groups, services)

● Migrate pilot accounts and document learnings

● Implement monitoring & alerting post-migration

● Ensure integration with platform governance & cost management tools

● Create runbooks for migration and rollback

Required Skills

● Strong experience with AWS Organizations, Control Tower, IAM

● Hands-on with EC2, S3, RDS, VPC, Lambda, CloudFormation

● Experience with multi-account AWS migrations

● Infrastruct...

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Job Details

  • Location Labège, Midi-Pyrénées
  • Job Type FullTime
  • Category Computer Occupations
  • Posted Date July 03, 2026
  • Application Deadline August 12, 2026