New Jersey does not offer a path for currently licensed real estate professionals to earn a license through reciprocity. You'll have to follow the same steps as a new real estate salesperson.
Most real estate salesperson applicants have to follow the exact same process, even if they are licensed in another state. If you are licensed in Florida, New York, or Pennsylvania, you could have some of the education requirements waived.
You must follow all the same steps as a New Jersey State resident to earn a real estate salesperson license. If you are a salesperson who holds a license in Florida, New York, or Pennsylvania, you could qualify for an education waiver. Check out the requirements for a waiver for your state.