Internal Sales Waterproofing Job Title: Technical Sales Advisor Waterproofing Systems Job reference Number: -26166 Industry Sector: Technical Sales Advisor, Technical Advisor, Sales Support, Internal Sales, Sales Executive, Sales Representative, Telesales, Waterproofing Installer, Flat Roofer, Liquid Roofing Installer, Supervisor, Waterproofing, Damp Proofing, Membranes, Gas Protection, click apply for full job ..... full job details .....