What is the job of a layout manager? To render user interface components in a container. To render a drawing on a canvas. To position user interface components in a container. To position a frame on a desktop. Solution Answer:To position user interface components in a container. The job of a layout manager is to position user interface components in a container. These layout managers are designed for displaying multiple components at once in a container. There are five Layout managers available in Swings/AWT. BorderLayout BoxLayout FlowLayout GridBagLayout and GridLayout.