Operate a wide variety of heavy mechanized equipment in pruning and removing trees and shrubbery, including a mobile aerial tower unit, log loader trucks, tandem trucks, crane trucks, water trucks, trash trucks, front end loaders, skid steers, tractors, stump grinders and chippers. · Experience: Six (6) months of experience in tree identification, diagnosis, and management of abiotic and biotic plant stresses and tree pruning and removing techniques utilizing rope and saddle, chainsaw, handsaw, and other related equipment involved in tree maintenance.