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# Network Designer - Secondary Network Design

- **Company:** National Grid
- **Location:** Cardiff, UK
- **Salary:** £45,492.0
- **Contract:** Permanent contract
- **Skills:** Network Planning and Design, Network Service
- **Published:** July 24, 2026
- **Apply:** https://careershub.nationalgrid.co.uk/members/?j=5339&ATSI=wpower&jobboard=Professional+Passport&c=vacancyposter

## About the Role

coordination with Team Members and Network Services Planners across the businessAssist with Network Services planning duties during peak times.Take into consideration the impact of projects on customers, the public and the environmentThe Ideal CandidateEssentialDemonstrate strong communication and influencing skills, with the ability to build effective working relationships and engage confidently with a range of stakeholders.Have an analytical and methodical approach to problem-solving, with the ability to assess information and present findings in a clear, logical, and reasoned manner.Display a flexible and positive approach to work, with a willingness to undertake additional duties where required to support the team in achieving its objectives.DesirableLevel 2 City & Guilds 2339 qualification, or an equivalent Level 2 qualification in Electrical Engineering.Experience working as an electrician or in a similar role, with exposure to low-voltage
electrical systems.Practical or professional experience directly relevant to the role.Knowledge and understanding of company systems and procedures, as well as relevant legislation and regulations.Experience of network modelling and analysis.Working knowledge of EMU/Smallworld GIS, Connect/LV, ConnectGrid, WinDebut, or other equivalent network design and modelling tools.We recognise that applicants may not currently possess all of the desirable skills and experience listed above. We welcome applications from individuals who can demonstrate the aptitude, confidence, and commitment to develop to the required standard through training and support. Where appropriate, appointments may initially be made at a lower salary, pending completion of the required training.#LI-SC2About The CompanyJoining the UK's leading electricity distribution business means plenty of career opportunities and well-deserved recognition. We reward hard work and encourage ambition. So, as well as a

## Description

Network Services Teams who will be responsible for the construction of the projects, to help maximise efficiency and accomplish common objectives.Main ResponsibilitiesLiaise with the Secondary System Planning Team to determine reinforcement requirements.Identify technical solutions for schemes on the LV system.Electrical analysis of the system, including voltage, load flow and fault level analysisDesign of LV network schemes, taking into consideration asset replacement and accepted new connection schemesAssess the Network based upon the information received from other departments.Ensure compliance to Company Policies and Engineering Recommendations.Build schemes in Crown for HV and LV schemes.Produce and update detailed scheme files.Update records and other documentation.Issue work to contractors and approve daily work sheets.Carry out quality and compliance checks on contractor's works.Meeting tight deadlines for the delivery of schemes to network services.Technical support and


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