Administrators belong to a pool of administration staff that give administration and management support to Arahina Training Centre. Core administration work includes reception, accounts receivable and publication orders. Special administration work includes personnel and recruitment, financial reports, training, multi-media and communications, IT support, executive support and programme administration. All administrators train in core tasks then specialise based on ability how long they will serve.
Personnel administration covers recruitment, retention, and release of those who serve at Arahina. It liaises between those who serve and those who seek to service. The work involves a good mix of people and administration work with a high level of responsibility.