Essential Functions & Responsibilities: Trims and/or removes trees by climbing with the aid of a ladder, safety belt, climbing line, powered trimmer lift truck, or works from the ground using gasoline, air, and hand-powered saws, pruner, etc. Must be able to walk, climb, and work from ladders, or at various heights, on uneven and slippery surfaces, performing mentally/physically demanding work under unfavorable weather conditions while handling equipment or material.