The Service Tech is responsible for supervising and managing specific jobs or projects and personnel at different site locations for customers. This role ensures the quality of projects and that they are completed within or below budgeted amounts. The Service Tech oversees all workers at job sites, including apprentice service techs and subcontractors, and assigns job duties as appropriate. The Service Tech has the discretion to stop work due to unsafe conditions and work through an unpaid lunch to ensure job completion.