An adjuster is a skilled individual who works with tools and machinery to fine-tune and modify various mechanical components. They possess the knowledge and expertise to make precise adjustments using specialized tools such as wrenches, screwdrivers, and calipers. Their role involves ensuring that all parts are properly aligned, calibrated, and functioning optimally, allowing for smooth operation and efficient performance. The symbol "🔧⚙️" represents the adjuster's domain, showcasing the tools and gears they utilize in their work.