Cable Jointer

This role is for an experienced Cable Jointer who can safely and consistently deliver LV and HV jointing/terminations on adopted and adoptable networks, in line with NERS requirements, DNO specifications, and project/programme constraints. You will be expected to work to a high standard of quality and documentation so that works are auditable, testable, and adoption-ready. Our client delivers contestable electricity connections as an Independent Connection Provider (ICP), working in partnership with Distribution Network Operators (DNOs), Independent DNOs (IDNOs), developers and principal contractors.

Their work includes the construction elements typically covered under NERS scopes including cable laying, cable jointing, civil works, network switching and associated intrusive cable identification, and (where applicable) substation installation and commissioning. Home locations to include Kent, Milton Keynes, Bedfordshire, Luton, Cambridgeshire & Essex

Location:

Field-based with travel to client and DNO/IDNO sites across the UK (predominantly Underground LV/HV networks).

The Role of a Cable Jointer To carry out LV and HV cable jointing and terminations as part of NERS-aligned contestable works, delivering safe, right-first-time connections that meet DNO/IDNO technical standards and can be adopted without rework. The Cable Jointer will work under the applicable safety rules and authorisations, maintaining excellent workmanship, testing/records, and site discipline. Main duties Deliver LV jointing and terminations (dead and, where authorised, live) including mains, services, link boxes/pillars and cut-outs as required.

Deliver HV jointing and terminations (typically 11kV and 33kV; higher voltages where within company scope) in accordance with manufacturer instructions, DNO standards and project specifications. Undertake cable identification and proving/dead checks in line with network rules, including the use of approved identification and spiking/locking-off methods where applicable. Support network connection activities including planned outages, commissioning windows, energisations and reconnections, working with Authorised Persons/SAPs and the DNO Control Room interface.

Interpret and work to drawings (as-built, cable schedules, jointing plans) and ensure accurate as-built redlines for adoption packs. Maintain high-quality workmanship including cable preparation, screen handling, moisture control, torque settings, earthing/bonding, sealing and reinstatement readiness. Complete quality and test records (e.g., jointing records, pressure tests where applicable, photo evidence, test sheets) to an audit-ready standard. Comply with safe systems of work (RAMS, permits, safety documents), and actively contribute to site safety briefings, toolbox talks and hazard reporting.

Coordinate effectively with civils teams and cable-laying crews to ensure correct installation depth, protection, bending radii, ducting entries and joint bay readiness prior to jointing. Assist with defect/fault response work (including fault location support, repairs and reinstatement) to restore supplies safely and within agreed timescales. Essentials Proven experience as a Cable Jointer working on UK distribution networks within an ICP/IDNO/DNO environment, delivering NERS-aligned contestable works.

Demonstrable competence in LV jointing and terminations; HV jointing/terminations experience (typically 11kV and/or 33kV) strongly preferred depending on project needs. Strong working knowledge of network safety rules, permit/safety document discipline, and working under authorisation (e.g., Competent/Authorised/Senior Authorised persons) as applicable to the host network. Quality-led approach: understands adoption requirements and maintains accurate, auditable records (photos, check sheets, redlines/as-builts, material traceability).

Ability to read and work to drawings/specifications and escalate discrepancies early to prevent non-conformances. Excellent on-site communication and coordination skills with civils, cable-laying teams, supervisors, DNO inspectors and project managers. Strong safety behaviours (stop-work authority mindset), with a track record of safe delivery in high-risk environments (excavations, confined spaces, live networks where applicable). Full UK driving licence. Technical requirements Competence installing and terminating polymeric and/or paper-insulated cables (as relevant), including screen management, earthing/bonding, sheath repairs and correct use of compounds, heat/cold shrink, and separable connectors where applicable.

Understanding of NERS scope interfaces and handoffs: civil works/excavation readiness, cable laying standards (depth, protection, ducts), and requirements for joint bay preparation prior to jointing. Working knowledge of network switching/operational constraints and the practical requirements for outages, isolations, earthing, lock-off/tagging and return-to-service activities (performed within your…