Job Description
United Infrastructure Ltd is seeking a skilled and motivated Electrical Engineer to support the delivery of electrical engineering works across DNO, ICP, and wider infrastructure projects. This is a hands-on, site-focused role, ideal for an engineer who is comfortable working on live electrical infrastructure, supporting installations, testing, commissioning, and fault-finding activities.
The role will support projects across power distribution networks, utility infrastructure, substations, and associated civil works. You will work closely with project managers, site teams, and multi-disciplinary engineering teams to ensure electrical works are delivered safely, compliantly, and in line with programme and quality expectations.
Key Responsibilities
Electrical Engineering Delivery & Site Support
* Deliver hands-on electrical engineering support across DNO and ICP projects, including installation, testing, commissioning, and maintenance activities.
* Work on LV and HV electrical infrastructure including substations, switchgear, transformers, feeder pillars, and associated cabling.
* Interpret electrical drawings, schematics, and specifications to ensure accurate and compliant site delivery.
* Support site setup activities, temporary power arrangements, and coordination with civil teams.
* Diagnose and resolve electrical faults on live and newly installed networks.
DNO / ICP Compliance & Technical Assurance
* Ensure all electrical works comply with relevant DNO standards, ICP procedures, BS standards, and industry regulations.
* Work in accordance with G81, DNO specifications, and project-specific technical requirements.
* Prepare and maintain technical documentation including test results, inspection records, and as-built information.
* Support audits, inspections, and approvals from DNOs, ICPs, and independent assessors.
Testing, Commissioning & Handover
* Carry out or support testing and commissioning of LV and HV electrical systems and assets.
* Assist with energisation processes, outages, and liaison with network operators.
* Support final commissioning, handover documentation, and client acceptance.
Health, Safety, Environment & Quality (HSQE)
* Work strictly in line with health and safety procedures, permits, and safe systems of work.
* Ensure RAMS, electrical safety rules, and isolation procedures are followed at all times.
* Promote a strong safety culture and challenge unsafe practices on site.
* Support quality inspections and continuous improvement initiatives.
Project & Stakeholder Coordination
* Liaise with project managers, site supervisors, civil engineers, subcontractors, and suppliers to coordinate electrical scope.
* Support communication with DNOs, ICPs, clients, and third-party stakeholders.
* Assist in managing programme interfaces between electrical and civil works.
About You
Experience
* Proven experience working on DNO and/or ICP electrical infrastructure projects.
* Experience in electrical installation, testing, commissioning, and fault-finding within utility or infrastructure environments.
* Knowledge of LV and HV distribution networks, substations, and power systems.
* Experience working on live sites with strict safety and operational controls.
* Previous experience coordinating with civil engineering teams is highly desirable.
Technical Competencies
* Strong understanding of electrical distribution systems, protection, and control.
* Ability to read and interpret electrical drawings, schematics, and specifications.
* Familiarity with G81 requirements, DNO standards, and utility-specific procedures.
* Working knowledge of electrical testing equipment and commissioning processes.
* Awareness of commercial and programme constraints within infrastructure projects.
Behavioural & Personal Attributes
* Practical, hands-on engineer with a delivery-focused mindset.
* Strong safety awareness and attention to detail.
* Effective communicator, comfortable working with site teams and external stakeholders.
* Proactive problem-solver who can adapt to changing site conditions.
* Willingness to travel nationally and work flexibly as required by projects.
Key Performance Indicators (KPIs)
* Safe and compliant delivery of electrical works
* Adherence to DNO / ICP technical standards
* Quality of testing, commissioning, and documentation
* Programme support and coordination with civil works
* Stakeholder and client satisfaction
* Zero safety incidents and strong HSQE performance
About United Infrastructure Ltd
United Infrastructure Ltd is a leading infrastructure delivery contractor, operating across civil, electrical, and utility sectors. We pride ourselves on a strong safety culture, technical excellence, and a collaborative, site-led approach to project delivery.
Based in Warrington, we offer a supportive working environment, long-term career development, and the opportunity to work on critical national infrastructure projects alongside experienced engineering professionals.
Qualifications
Qualifications
* Relevant electrical authorisations or training (e.g. HV/LV, AP/SAP – desirable depending on level).
* ECS / CSCS card (required or willing to obtain).
Additional Information
Benefits
* Competitive salary and comprehensive benefits package - with car allowance.
* Opportunities for professional development and career progression.
* Collaborative and innovative work environment.