OverviewPrincipal Primary Substation Engineer - UK Grid Network Join to apply for the Principal Primary Substation Engineer - UK Grid Network role at Jacobs.Jacobs is seeking a Principal Primary Substation Engineer to support high-profile power and energy projects in the UK and Continental Europe, including high voltage AIS and GIS Substations, transmission system assets, HVDC interconnectors, and energy storage systems.ResponsibilitiesLead FEED and detailed design workstreams for National Grid and DNO clientsEnsure quality assurance and timely delivery of design packages and bidsReview HV plant aspects including layouts, earthing, interlocking, busbar calculations, and specificationsCoordinate with back-office engineers, suppliers, and subcontractorsAttend and contribute to design reviews, hazard reviews, FAT and SATProvide technical leadership and mentoring to junior engineersSupport tendering activities and contribute to technical offersMaintain strong client relationships and support business developmentWhat you’ll needDegree in Electrical Engineering or equivalentProven experience in HV substation design (132kV–400kV), ideally within UK transmission and distribution environmentsFamiliarity with National Grid and DNO standards and processesStrong communication and stakeholder engagement skillsDemonstrated ability to lead technical workstreams and contribute to strategic project deliveryAbout JacobsAt Jacobs, we’re challenging today to reinvent tomorrow by solving the world’s most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing. We offer a competitive package and a range of benefits, including medical cover, parental leave pay, and professional development support. We value inclusion and belonging, and we support flexible working arrangements, including hybrid, part-time and remote options where appropriate. We are committed to building vibrant communities within Jacobs and through our Employee Networks and initiatives. We partner with external networks to improve accessibility and inclusion in our recruitment process.Disability confident employer: we interview all disabled applicants who meet minimum criteria and welcome flexible working requests and candidates who may not meet all listed requirements.Legal and Inclusion NotesWe value collaboration and believe in in-person interactions where appropriate. If you require reasonable adjustments in the recruitment process, please contact Careers Support.Engineering and Information TechnologyIndustries: Civil Engineering, Design Services, and IT Services and IT ConsultingLondon, England, United Kingdom – posted recently #