At least one year of specialized experience equivalent to the GW-07 level, or higher, in the Federal service, or equivalent, which includes the following: Examples of specialized experience include: performing wildland fire suppression activities on a hand crew, engine module helitack crew, fuels crew, wildland fire module or similarly constructed component of a wildland fire management program; mentoring and leading small groups of lower graded crewmembers performing wildland fire duties; and analyzing and predicting fire behavior when responding to wildland fire incidents. Physical Demands: Arduous exertion for protracted periods of time such as, but not limited to, extensive running,walking, climbing, kneeling, stooping, pulling hoses, jumping and twisting, prolonged standing,walking over uneven ground, and recurring bending, reaching, lifting and carrying of itemsweighing over 50 pounds and shared lifting and carrying of heavier items, and similar activitiesrequiring at least average agility and dexterity.