Duties and responsibilities Inspection and maintenance of electrical installations in public buildings and government quarters; Testing and maintenance of electrical controls related to fire-detection equipment, cookers, water-heaters and general domestic appliances; and Inspection and maintenance of electrical controls in power generating plants and machinery. Requirements for Appointment For appointment to this grade, a candidate must have Diploma in Electrical Engineering or its equivalent and relevant qualification from a recognized institution. Computer literate go to method of application »