Are you an experienced HV Technician ready to take on a critical role in a high-profile environment? We’re currently hiring an HV Technician x2 to join a specialist electrical distribution team based in Portsmouth– maintaining vital infrastructure and supporting essential operations across the site.

Tell me more... You’ll be part of a hands-on team responsible for day-to-day maintenance of HV/LV systems, including fault repairs, remedial works, and substation checks. From supporting APs to carrying out maintenance on switchgear and transformers, your skills will help ensure the safety, reliability, and compliance of site-wide electrical distribution.

£41,700 DOE, with access to on-call work and future progression opportunities.

What do you need?

City & Guilds Certificate in Electrical Installations

18th Edition BS7671

At least 5 years of experience in electrical distribution

Strong understanding of H&S best practices

Test & Inspection (BS2391) and HV Awareness (desirable)

First Aid trained (preferred)

Full right to work in the UK

Your responsibilities will include:

Maintaining HV switchgear, transformers, and frequency changers

Fault finding and remedial works

Substation checks (lighting, fire alarms, batteries)

Slinging/IPAF work (training provided)

Assisting with projects across the base

Supporting HV Field and Coordinating APs

Participation in on-call rota as requir...