The role of Technical System Planner HLSK at DP Plan Planungsbüro für technische Gebäudeausrüstung GmbH focuses on creating and processing essential planning documents for HVAC systems. Key responsibilities include supporting engineers in design and execution planning, implementing technical concepts into CAD and BIM models, and collaborating with project teams and external stakeholders. Ideal candidates should have a completed education in technical system planning and possess CAD skills.