How to use one machine executor to start containers and use them in multiple jobs?

Hello there. I have a workflow where I want to start some docker containers once in an ubuntu machine executor then run multiple jobs that will use the containers started in the above job.

The issue is each job requires all the docker images to be pulled from ecr and started before it can run it’s commands. I would like to prevent each job doing that but only one job do the setup, then the other jobs just utilises the setup.