HV Operator

Advance TRS; Welwyn; On-site; GBP 65,000 - 70,000; Full time

Benefits offered by this job

Company vehicle and fuel card

Ongoing training and HV authorisations

EMI scheme (post-qualifying period)

Private healthcare

Death in service benefit

25 days annual leave + bank holidays

Job summary

Advance TRS is seeking a senior High Voltage Operative to deliver contestable electrical network connection projects across the UK. The role covers HV/LV installation, testing, and switching operations on 11kV assets, with nationwide travel and on-call requirements.

Ideal candidates hold 11kV AP status, current AP certification (IDNO/DNO preferred), and an HNC in Electrical Engineering, with strong safety discipline and ability to work across multiple sites.

Qualifications

• 11kV AP status essential.
• Current AP certification (IDNO/DNO preferred).
• HNC in Electrical Engineering desirable.
• Full UK Driving Licence required.
• EUSR SHEA Power certification advantageous.

Responsibilities

• Deliver construction, commissioning, and maintenance works on 11kV contestable connections.
• Install and terminate HV/LV cables and associated plant.
• Undertake testing and commissioning of cables and electrical equipment.
• Support remedial and project works across multiple UK sites.
• Carry out HV & LV switching operations; isolate, earth, and identify points of work.

Skills

Safety mindset

Live networks expertise

Travel readiness

Team guidance

Education

11kV AP status

AP certification (IDNO/DNO)

HNC in Electrical Engineering

EUSR SHEA Power

OSHA/SMSTS awareness

Full UK Driving Licence

Job description

High Voltage Operative (11kV AP)

Nationwide Sites | Head Office: Hertfordshire | Full Time | £65k-£70k+ + Overtime & On-Call

Overview

An established Independent Connections Provider (ICP) is seeking an experienced High Voltage Operative to deliver contestable electrical network connection projects across the UK.

The Role

Operational Delivery

• Deliver construction, commissioning, and maintenance works on 11kV contestable connections
• Install and terminate HV/LV cables and associated plant
• Undertake testing and commissioning of cables and electrical equipment
• Support remedial and project works across multiple UK sites

Authorised Person Duties

• Carry out HV & LV switching operations
• Isolate, earth, and identify points of work
• Issue and manage safety documentation in line with HV safety rules
• Ensure full compliance with DNO/IDNO procedures and project-specific method statements

Site & Stakeholder Coordination

• Work closely with project managers, engineers, and DNO/IDNO representatives
• Maintain accurate site documentation including test sheets and as-built records
• Support programme delivery through efficient and safe site execution

About You

Qualifications & Authorisations

• 11kV Authorised Person (AP) status essential
• Current AP certification (IDNO/DNO preferred)
• HNC in Electrical Engineering (desirable)
• EUSR SHEA Power
• Street Works & Cable Identification
• IOSH / NEBOSH / SMSTS advantageous
• Full UK Driving Licence

Experience

• Minimum 5+ years in HV network construction or maintenance
• Experience delivering ICP contestable works
• Strong understanding of HV switching, commissioning, and testing
• Familiar with DNO/IDNO standards and compliance frameworks
• NERS Assessing/Authorising Officer experience highly advantageous

Personal Attributes

• Strong safety-first mindset
• Technically competent and confident working on live networks
• Flexible and prepared to travel nationwide with overnight stays
• Able to support and guide site teams with sound technical knowledge

What's on Offer

• £65k-£70k+ basic salary
• Overtime and on-call payments
• 25 days annual leave + bank holidays
• Company vehicle and fuel card
• Ongoing training and HV authorisations
• EMI scheme (post-qualifying period)
• Private healthcare
• Death in service benefit

Summary

This is a senior, hands-on HV operational role suited to an experienced 11kV Authorised Person looking to work on diverse nationwide connection projects within a growing ICP environment.

We are an equal opportunity employer and value diversity in our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status