Full time | Technical Placements | South Africa Manufacturing R70 - R100k pm Work Experience 5-10years City Sandton State/Province Gauteng Job Information Job Opening ID 329 Job Description Technical Manager – Commercial Hot Water & Heat Pump Systems (Johannesburg) A specialist engineering firm is seeking a Technical Manager to lead technical oversight, engineering integrity, and project delivery across large‑scale commercial hot water and heat pump installations. This role is ideal for a senior HVAC/mechanical professional who enjoys technical leadership, problem‑solving, and ensuring high‑quality project execution. What You’ll Do Validate technical designs and proposals Lead project managers and installation teams Oversee commissioning and installation quality Resolve complex technical and site challenges Ensure compliance with SANS and OHSA Improve technical standards and operational discipline Build and mentor a strong technical team Requirements What You Need 7–10+ years in HVAC/mechanical/building services Strong hydronic or commercial hot water experience Experience managing technical teams Strong understanding of central plant and pumped systems Ability to read and critique mechanical designs Ideal Backgrounds Renewable thermal systems Salary and benefits negotiable and commensurate with the responsibilities of the position. If you’re a technically strong leader ready to drive engineering excellence, apply today. #J-18808-Ljbffr