This job is for a Laboratory Manager at Raubex in the Construction Materials division under National Asphalt. The role is based in Pretoria, Gauteng, with potential travel and relocation across South Africa. The Laboratory Manager will oversee daily operations, ensuring accurate and efficient testing, research, and quality control in line with ISO, legal, and test-standard requirements. Responsibilities include managing lab facilities, equipment maintenance, team leadership, compliance with ISO 17025 and SANAS, audit preparation, and detailed record-keeping. The role also involves supporting research and development initiatives and managing lab supplies inventory.