Graduates work in companies and organisations involved in the design, planning, tendering, execution and construction, site supervision, operational management, refurbishment, analysis and optimisation of building services systems and installations. In doing so, they view building services engineering, with its interactions with the building, its users and environmental factors, as an integrated system. They also understand that buildings must be considered in the context of other buildings with regard to energy supply (e.g. at the level of Local Energy Communities).