- Combat. Roman soldiers were trained in a variety of weapons and fighting styles, and were known for their discipline, courage, and stamina. They were also well-organized, and their tactics were often more sophisticated than those of their opponents.
- Engineering. Roman soldiers were skilled in building roads, bridges, and other infrastructure. They also built fortifications and siege engines, and were able to use these to their advantage in battle.
- Logistics. The Roman army was able to operate effectively over long distances, thanks to its efficient logistics system. Roman soldiers were able to build and maintain supply lines, and they had a well-organized medical service.
- Administration. The Roman army was a highly organized and efficient institution, thanks in part to its skilled administrators. Roman soldiers were responsible for a wide range of tasks, from collecting taxes to maintaining order.
In addition to these skills, Roman soldiers were also known for their loyalty and dedication to their commanders. They were also proud of their service to the Roman Empire, and they often saw their military career as a way to achieve honor and glory.