i. To maintain S&T control systems, radio, underground cables and internal office communications;

ii.To help in connecting wires to circuit breakers, transformers, or other S&T components;

iii.To install new Signals and Telecommunications systems; and

iv.To perform pointsman duties.  

• Holder of Certificate, Trade Test II, National Vocational Award II (NVA II) in Signal and Telecommunication Technology or equivalent from recognized institution.