Avantages
Training varies depending on availability of trainers, but generally provided relevant information to the job you're deploying to. Quick interviewing process Deployment was relatively seamless A reliable way to get into industries that aren't easy to get into. (might be a con) you will usually find out pretty quickly if you aren't suitable for the role during training.
Inconvénients
Relatively low salary for work Quite intense training period, usually requiring taking exams The deployment company is not signed into your contract, so if something goes wrong you may get placed somewhere unexpected. Relatively large leaving fee, and long deployment length so it requires a big commitment. Pretty short period before leaving fee is applied.