About
Employee Directory
Daniel Costello
- Technology Support Specialist
- 718-836-9800 x6381
- Dyker Heights
- All School, Upper School
“Not many people realize how important technology is to them until it stops working. I feel satisfied knowing I can use my skills to get them back up and running again.”
Prior to joining Poly Prep in 2021, Dan Costello worked as the Tech Support Specialist for a K-12 private school in Athens, GA. He enjoys working in the school environment and community and takes pride in solving all the technological problems students and teachers bring to him. Dan was born in Valdosta, GA, but due to his father being in the military, spent most of his childhood overseas in countries such as Guam, Japan, and the Philippines.
Athletics Computer and Information Science Technology