Experienced Plumbing Technician (Plumbing, RO & STP) Assalamu Alaikum, I am an experienced Plumbing & Maintenance Technician looking for job opportunities. Skills General Plumbing, Piping & Clamping Water Treatment & RO Plant Maintenance STP Operation & Dosing Line Inspection Iqama Valid & Transferable Location Al Ahsa/ Dammam