Nigerian Ports Authority (NPA) is recruiting to fill the position of: Signalman-in-Training. The position is located in Lagos; Port Harcourt, Onne, Rivers; Warri, Delta; and Calabar, Cross River States. Interested candidates should possess a minimum of five (5) credits in Sciences, in not more than two sittings including English and Mathematics in the West African Senior Secondary School Certificate or its equivalent. Only applicants who obtained their Certificates in the last eight (8) years need to apply.