1. A reputable company. And the financial stability of the company in good conditions, the growth rate. Make a guarantee that the work was paid. There is no distorted or shut down the company escape
2.A large organization. The regulations and the system is very austerity, taking vacations, La mission.Sick leave or benefits. At least labour law. No skew (while small companies in many places. A little illegal workers. No matter the donkey for a few days? But in practice, not letting donkeys.Etc.)
.3. Because of a large organization. The head of the chief of the multiple layers. There are some leverage
4. Have a lot JOB description may be clear and systematic than small company That alone do it almost every position.