What you will do * Design HV systems from 11kV to 132kV, including single line diagrams and cable schedules * Specify switchgear, transformers, cables and protection equipment * Carry out or review load flow, fault level and earthing studies * Work with DNOs and National Grid on connection requirements * Support installation, testing and energisation on site * Make sure designs meet UK regulations and network standards What you need * Degree in Electrical or Electrical Power Engineering, or equivalent * 3+ years in HV design, delivery or commissioning * Strong knowledge of protection, switchgear and network design * Experience with grid connections, substations or utility-scale renewables * Full UK driving licence Nice to have * HV Authorised Person (AP) or Senior Authorised Person (SAP) * Experience with ETAP, DIgSILENT PowerFactory or IPSA * Chartered Engineer (CEng) with the IET, or working towards it