“Which solution will give the DevOps engineer access to the new member account?
In the management account, grant the DevOps engineer’s IAM user permission to assume the OrganizationAccountAccessRole IAM role in the new member account.
In the management account, create a new SCP. In the SCP, grant the DevOps engineer’s IAM user full access to all resources in the new member account. Attach the SCP to the OU that contains the new member account.
In the new member account, create a new IAM role that is named OrganizationAccountAccessRole. Attach the AdministratorAccess AWS managed policy to the role. In the role’s trust policy, grant the management account permission to assume the role.
In the new member account, edit the trust policy for the OrganizationAccountAccessRole IAM role. Grant the management account permission to assume the role.