An Arborist is a specialized professional focused on the care and management of trees. Within an organization, they ensure the health and safety of trees, contributing to environmental sustainability. Key responsibilities include tree pruning, disease diagnosis, and risk assessment. Required skills include knowledge of tree biology, climbing techniques, and certification in arboriculture. Typically, they work outdoors in diverse environments, collaborating with landscapers, environmental specialists, and urban planners. Career progression may lead to roles such as Arboricultural Supervisor or Urban Forestry Manager, with opportunities for further specialization in tree conservation or urban ecology.