How to use "positions" in a sentence

The barricade was stronger than it had been for the first assault, and the rebels were at their positions, guns loaded and ready for action

The rebels rushed to their positions, leaving Valjean alone with Javert inside the wine shop

From that, she moved up through a series of similar positions in larger lounges, then in small showrooms that seated four or five hundred in second-rate hotels with limited show budgets

in positions of that nature, a man was appreciated and respected.