Anyone detained by Immigration and Customs Enforcement (ICE) can receive a bond or parole from their ICE Deportation Officer. Those who don't receive a bond from the ICE Deportation Officer can ask the immigration judge for a Custody Re-Determination Hearing. These are also called bond hearings.
But the immigration judge doesn't have jurisdiction to hold bond hearings for every single person that ICE detains. For someone charged as an “arriving alien,” the immigration judge likely lacks jurisdiction. At the bond hearing, the judge will likely direct the person to speak with his or her bond officer. Additionally, individuals convicted of certain crimes are ineligible for a bond. This is often referred to as mandatory detention.