Technician-security equipment

Looking for experienced Security-Technicians in Randburg, Jhb! Cover letter must show: ***Driver's Licence (yes/no/type); ***Number of yrs technical experience; ***which security systems (ALARMS, CCTV, Electric Fences, etc) you have worked on; ***Your location(must be in JHB); *** Your PSIRA reg no.
NB - Only serious applicants need apply. No guards or AR officers please.