Demonstrate knowledge, a minimum of five years of experience, and proficiency in several areas of maintenance (e.g., plumbing, painting, carpentry, masonry/concrete/tile, window glazing, electrical, mechanical, HVAC systems, roof repair, plastering/spackling, field/playground maintenance, furniture repair, and small engine repair). Provide evidence that a criminal record history check has been conducted and clearance has been given by the Department of Education, or during the initial six month period provide a sworn statement that the individual has not been convicted of a crime or a disorderly persons offense in accordance with 18A:6-7.1