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Service engineer hv

Cardiff
Major Technical Services
Service engineer
Posted: 19h ago
Offer description

Service Engineers - HV

UK Wide (Field-Based - England & Wales)
Permanent | Competitive + Vehicle + Benefits


Leaving the Forces? Read This First.

If you're coming from a military engineering background and looking to move into the energy sector, this is a strong next step but there is a minimum technical requirement.


What you must hold

You must hold NVQ Level 3 in Electrical Engineering (or equivalent)

This is essential due to the nature of the work on high-voltage infrastructure.


Resettlement Opportunity Available

If you're still in service, we can support a 2-3 week placement during your resettlement period, where you will:

* Get hands‑on exposure to HV environments
* Work alongside experienced engineers
* Understand systems, processes, and expectations
* Build real, site‑based experience before committing

This gives both you and the business confidence before a permanent move.


What the Role Looks Like

You’ll be working as a field‑based Service Engineer, supporting:

* HV/MV switchgear and transformers (415V-400kV)
* Sites across power generation, T&D, and industrial environments

This role involves:

* UK-wide travel
* Staying away during the week
* Working independently and within small teams


What You’ll Be Doing

* Maintenance, inspection, and servicing of HV electrical equipment
* Supporting reliability of critical infrastructure
* Working to RAMS, permits, and isolation procedures
* Completing accurate documentation and reporting
* Operating safely in high‑risk environments


What Transfers Well From the Military

You’ll be well suited if you have experience in:

* Electrical maintenance (plant, vehicles, aircraft, or systems)
* Power generation or distribution
* Working in structured, safety‑critical environments
* Following strict procedures and documentation


What You’ll Need


Essential

* NVQ Level 3 Electrical (or equivalent qualification)
* Hands‑on electrical engineering experience
* Strong understanding of safety and compliance
* Willingness to travel and stay away during the week


Desirable

* Experience in HV / utilities / industrial environments
* HNC in Electrical Engineering


Why This Role Works

* Clear transition from military engineering into energy infrastructure
* Opportunity to gain hands‑on HV experience
* Structured environment with strong safety culture
* Long‑term progression within a growing sector


What You Get

* Company vehicle
* Competitive salary + flexible benefits
* Pension (up to 8% employer contribution)
* 25 days holiday + wellbeing days
* Private medical + EAP support
* Ongoing development


Straight Talking

This isn't entry‑level.

If you've got the Level 3 electrical foundation and you're used to working in disciplined, safety‑critical environments, this is a very strong move into a long‑term civilian career.

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