A second expression is sometimes referred to as a vocational or perpetual deacon. In this diocese, they are referred to simply as deacons. These people are ordained as deacons without an intention to apply for ordination to the priesthood. They may or may not receive a stipend from the Church. Most serve the Church in a non-stipendiary role.
Deacons perform their primary service ministry in a variety of locations and settings.
Some examples are serving as hospital or prison chaplains, in drug or alcohol rehabilitation clinics, shelters for the homeless, AIDS ministries, or in hospice. Others use their professional skills to help the disadvantaged and suffering. These ministries are limited only by the deacon's qualifications, abilities, and interests. Yes, they are members of the three-fold order of the ordained ministry. The other two are bishop and priest.