serviceAccount property
The service account that the tuningJob workload runs as. If not specified, the Vertex AI Secure Fine-Tuned Service Agent in the project will be used. See https://cloud.google.com/iam/docs/service-agents#vertex-ai-secure-fine-tuning-service-agent
Users starting the pipeline must have the iam.serviceAccounts.actAs
permission on this service account.
Implementation
final String serviceAccount;