With or without reasonable accommodation, physical and mental requirements of this job may include the following: Mental alertness, seeing, hearing and speaking and writing clearly, occasional reaching and pulling with hands and arms, stooping, kneeling, crouching and crawling, frequent sitting, standing and walking for long periods of time, will include climbing stairs, ladders, walking up inclines and on uneven terrain. Provide an armed (concealed) response capability, respond to unusual or emergency situations and take appropriate and reasonable action to ensure the security and safety of students, campers, visitors, staff, and property.