If you have a venomous snake in need of relocation, call NJ DEP's Hotline at 877-927-6337 for assistance. Shaw Wildlife's Crystal Shaw is part of the NJ venomous snake response team and assists residents with venomous snakes in Southampton, Marlton, Shamong, and Tabernacle.
Here are some useful links for identifying snake species found in New Jersey:
https://www.nj.gov/dep/fgw/ensp/pdf/snake_broch.pdf
https://nj.gov/dep/fgw/ensp/pdf/snake_id-avoid_confusion.pdf