While performing the duties of this job, the employee is frequently required to remain in a stationary position, move and/or position oneself, communicate, operate and/or prepare, place, position objects, tools, or controls. The employee must occasionally move packages weighing up to 25 lb. Able to stand for 90% of the time. Comfortable with heights, occasionally ascends/descends a ladder to service the lights, filters, trellis netting and ceiling fans up to 25ft. Comfortable working atop and traversing scaffolding, when required. Comfortable with changing environment temperatures and humidity. Exposure to pollen, dust, dander, and other nature elements. Specific vision abilities required by this job include close observation and the ability to adjust focus. The mental and physical requirements described here are representative of those that must be met by an individual, with or without reasonable accommodation, to successfully perform the essential functions of this position.