Overhead Lines Advanced Apprentice, National Grid Electricity Distribution (Ty Coch/Brecon)

This apprenticeship programme takes approximately three years to complete, leading to a City & Guilds Level 3 Qualification in Electrical Power Engineering. You will earn while you learn, developing the skills and behaviours to become a Power Networks Craftsperson. The training includes periods of on-the-job learning from experienced Overhead Linespersons, culminating in a formal assessment to become a qualified Overhead Linesperson yourself.

Overhead Linespersons construct, maintain, test, repair, and replace overhead lines and equipment, often working at height. You will represent National Grid and carry out work handed down by other areas of the business.

What You'll Do

• Participate in craft skills activities on live LV networks and dead LV, HV, and EHV circuits.
• Assist with network operations, connect generators and services, and organise your own projects.
• Construct and alter overhead lines, install pole-mounted plant, and run/terminate cables.
• Conduct routine inspections, maintenance, and repairs of overhead equipment.
• Record asset routes, details, and positions, as well as plant details.
• Locate and identify cables, test insulation, phasing, and continuity on LV cables.
• Test earthing, voltage, phasing, and phase rotation.
• Perform switching operations on the LV network.

Entry Requirements

• Excellent communication skills and confidence to interact with colleagues and stakeholders.
• Adventurous and driven to work outdoors in all weather conditions.
• Strong safety awareness, adherence to safety instructions, and use of protective equipment.
• Resilience, a willingness to learn, passion for your career, and commitment to studying.
• Curious problem-solving abilities.

Minimum Qualifications:

• GCSE English Language at Grade A*-C/9-4 or Level 2 Functional/Key Skills English.
• GCSE Mathematics at Grade A*-C/9-4 or Level 2 Functional/Key Skills Maths.
• GCSE Science at Grade A*-C/9-4 or BTEC Science Level 2 equivalent.
• Two other GCSEs A*-C/9-4 or Level 2 qualifications in any subject.

Alternative Qualification:

A recognised Level 3 qualification in Electrical Engineering plus GCSE Grade C/4 or above in Maths and English. (Electrical Installation qualifications are not accepted as an equivalent).

Evidence of qualifications will be required prior to appointment. A basic DBS check is also required.

Training and Development

• The programme combines technical study, National Grid training, and practical workplace experience over 36 months.
• Initial 12 weeks of induction at a Training Centre (accommodation, travel, and food/drink allowance provided).
• Study at Taunton & Bridgewater College.
• Specialist training at National Grid's Training Centre in Taunton and courses in Eakring.
• Practical workplace learning and role-related project work.
• Achieve a City & Guilds Level 2 & 3 Diploma in Electrical Power Engineering.

What You'll Get In Return

• Starting Salary: £19,366 (with annual increases: Year 2 - £24,938, Year 2.5 - £32,473, Year 3 - £37,770, Completion - £43,491).
• Qualification: City & Guilds Level 3 in Electrical Power Engineering upon successful completion.
• Annual Leave: 23 days + statutory holidays (26 days upon completion of training).
• Pension: Competitive scheme (Double matched up to 12%).
• Benefits: Protective clothing and safety equipment supplied, flexible benefits (cycle to work, holiday buy/sell), Sharesave and Share Incentive Plans, Employee Assistance Programme (including physiotherapy).
• Career: A permanent position upon successful completion of the apprenticeship.

Location

Operationally, you must live within a 30-minute journey of the depot you are applying for. You will need to stay away from home for regular training periods, especially during the first 12 weeks.

Important Information

• Start Date: September 2027.
• Application Limit: You can apply for only one opportunity across all Early Careers and Career Changer programmes.
• Application Closing: We recruit on a rolling basis and may close vacancies early once enough applications are received. Apply as early as possible.
• Right to Work: Applicants must have the legal right to work in the UK without requiring sponsorship now or in the future. National Grid is unable to offer sponsorship in most cases.