Hillsborough: Maintenance Worker I/II (20744473) 1. Do you have any experience in construction, labor work or maintenance? None 0-2 years 2-5 years 5+ years 2. Do you have any utility work experience? Check all that apply. Water Sewer Streets Facilities None 3. Do you currently possess a Water Distribution or Collection System Maintenance certification? Yes No 4. Do you have experience operating heavy equipment like a backhoe, skidsteer (bobcat) or loader? Yes No