EHV Oil Mechanic

Alternative Networks (now part of Daisy Group)

Borehamwood

On-site

GBP 43,000 - 53,000

Full time

14 days+

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Benefits offered by this job

22 Days Annual Leave
Pension plan - employer contribution
Cycle to Work
Season Ticket Loan
Discount schemes
Health & wellbeing support

Job summary

UK Power Networks in Barnet Grid is recruiting an EHV Oil Mechanic to inspect, maintain and repair pressurised cable systems up to 132kV. You will work mainly within the EPN region, reporting to the EPN Senior Project Manager, with pre-employment screening and a DBS check.

The role requires City & Guilds/ONC level electrical qualification, a full UK driving licence, and experience on electricity distribution networks. A strong safety culture and flexible out-of-hours availability are essential.

Qualifications

  • City & Guilds Part 232/2339, ONC, or an equivalent electrical/electronic engineering qualification.
  • Full UK Driving Licence.
  • Experience in electrical, hydraulic or mechanical fitting activities.
  • Demonstrable experience working on electricity distribution networks, with a sound comprehension of network operations.
  • Knowledge of pressurised cable systems.
  • NRSWA qualification (Supervisor or Operative) or equivalent.
  • A flexible approach to out-of-hours working and emergency response duties.
  • Ability to work effectively as part of a team.
  • Practical problem-solving and fault-finding skills.
  • Ability to remain calm and make effective judgments under pressure.
  • A good driving record.

Responsibilities

  • Take responsibility for all aspects of Safety, Health and Environmental compliance relevant to the role.
  • Comply with all UK Power Networks Distribution Safety Rules, policies and procedures, maintaining high standards of workmanship at all times.
  • Carry out Point of Work Risk Assessments and earnestly promote a solid safety culture.
  • Identify, report and elevate hazards or defects that cannot be immediately rectified through the appropriate reporting channels.
  • Undertake the inspection, maintenance and repair of EHV pressurised cable systems up to and including 132kV.
  • Carry out fault location, diagnosis and repair activities on EHV pressurised cable systems up to and including 132kV.
  • Communicate effectively with Network Control and participate in standby duties to maintain network security.
  • Utilise handheld IT devices to receive work instructions and accurately record asset and operational data.
  • Act as an ambassador for UK Power Networks by delivering a professional and high standard of customer service.

Skills

Driving Licence
Fitting activities
Electrical distribution
Pressurised cable systems
NRSWA qualification
Teamwork
Problem solving
Calm under pressure
Driving record

Education

City & Guilds Part 232/2339/ONC electrical qualification

Job description

  • Position | EHV Oil Mechanic
  • Reporting to | EPN EHV Senior Project Manager
  • Location | Barnet Grid
  • Department | EPN EHV Cables
  • Reference Number | 83014
  • Employment Period | Permanent
  • CiP/Bonus Level | 3%
  • Salary | £48,218 per annum (dependent on skills and experience)

Outer London £2,592.79

One Network £712.10

  • Closing Date | 18th October 2026

All applications will be reviewed after the closing date

We Also Provide The Following Additional Benefits
  • 22 Days Annual Leave plus bank holidays.
  • Reservist Leave – Additional 18 days full pay and 22 unpaid
  • Personal Pension Plan – Personal contribution rates are 4% or 5%. UK Power Networks will contribute 8% or 10% to match.
  • Tenancy Loan Deposit Scheme, Season Ticket Loan
  • Tax efficient benefits: Cycle to Work, Home & Tech, and Green Car Leasing Schemes
  • Occupational Health support
  • Switched On – scheme providing discount on hundreds of retailers' products
  • Discounted gym membership
  • Employee Assistance Programme
Nature And Scope
  • Work as part of a team. Carry out all duties for inspecting, maintaining, and repairing pressurised cable systems up to 132kV.
  • You may be required to work at any location within the UK Power Networks operational area. However, the role will mainly help the EPN region and report to the EPN Senior Project Manager.
  • This position is a Specified Role. It requires pre-employment drug and alcohol screening under the UK Power Networks Alcohol and Drugs Policy. A DBS check is also required.
Principal Accountabilities
  • Take responsibility for all aspects of Safety, Health and Environmental compliance relevant to the role.
  • Comply with all UK Power Networks Distribution Safety Rules, policies and procedures, maintaining high standards of workmanship at all times.
  • Carry out Point of Work Risk Assessments and earnestly promote a solid safety culture.
  • Identify, report and elevate hazards or defects that cannot be immediately rectified through the appropriate reporting channels.
  • Undertake the inspection, maintenance and repair of EHV pressurised cable systems up to and including 132kV.
  • Carry out fault location, diagnosis and repair activities on EHV pressurised cable systems up to and including 132kV.
  • Communicate effectively with Network Control and participate in standby duties to maintain network security.
  • Utilise handheld IT devices to receive work instructions and accurately record asset and operational data.
  • Act as an ambassador for UK Power Networks by delivering a professional and high standard of customer service.
Personal Skills
  • Communicates effectively and works collaboratively with colleagues and collaborators.
  • Demonstrates an exceptional commitment to safety and compliance.
  • Shows enthusiasm for learning and developing new skills and techniques.
  • Adopts a flexible and proactive approach to work.
  • Maintains a positive attitude and high professional standards when working under pressure.

You will also receive ongoing training and development opportunities to help your continued professional growth within UK Power Networks.

Skill Qualifications And Experience
  • City & Guilds Part 232/2339, ONC, or an equivalent electrical/electronic engineering qualification.
  • Full UK Driving Licence.
  • Experience in electrical, hydraulic or mechanical fitting activities.
  • Demonstrable experience working on electricity distribution networks, with a sound comprehension of network operations.
  • Knowledge of pressurised cable systems.
  • NRSWA qualification (Supervisor or Operative) or equivalent.
  • A flexible approach to out-of-hours working and emergency response duties.
  • Ability to work effectively as part of a team.
  • Practical problem-solving and fault-finding skills.
  • Ability to remain calm and make effective judgments under pressure.
  • A good driving record

If the successful candidate does not have all required skills, a training plan will be created. This plan will list the skills to learn and the expected timeline. Pay increases will rely on completing the concurred goals.

Desirable
  • Demonstrate experience of working on Pressurised Cable Systems
  • Cable Jointing experience at 132kV
  • UK Power Networks Sub Station Entry Proficiency
  • UK Power Networks proficiency Jointing Works on or near UG HV System
  • HGV licence
  • Confined Space training
Health & Safety Responsibilities

Managers and supervisors carry both legal and company responsibilities for ensuring the health and safety of their employees, those under their control and those who might be affected by the work undertaken, i.e. public, visitors and employees of other organisations. This includes briefing individuals working for them and ensuring there is the necessary understanding, competence and application of requirements to work safely and without harming the environment.

Employees will ensure they understand the health and safety risks involved in their work activities and their responsibility to apply the controls needed to manage those risks to acceptable levels. Similarly where work activities can have an adverse impact upon the environment, and where there are legal requirements, employees will understand those impacts and the controls they must ensure are applied.

If in doubt ask!

We’re committed to creating an inclusive workplace where everyone feels welcome, valued and able to be themselves. We encourage applications from people of all backgrounds, experiences and perspectives. If you meet the essential criteria and believe your skills, experience or transferable strengths could make you a great fit for the role, we’d love to hear from you. If you need any adjustments or support during the recruitment process, please let us know and we’ll be happy to help.

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