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Date Added: Fri 13/03/2026

SAP

Liverpool, L3, UK
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Company: ADVANCE TRS

Job Type: Contract, Full Time

Salary: £700 - £800/day

Senior Authorised Person (SAP) - HV (Up to 132kV)
Location: North of England / Scotland
Rate: Competitive Day Rate (Outside IR35 potential)
Contract: Long-term contract

We are currently supporting a major power infrastructure contractor delivering projects across the North of the UK and are looking to speak with experienced Senior Authorised Persons (SAPs) with experience operating on networks up to 132kV.

This role will involve supporting the safe delivery of HV works across a range of substation, cable and network reinforcement projects.

Key Responsibilities

Acting as Senior Authorised Person for HV systems up to 132kV
Carrying out HV switching, isolations and safety documentation
Ensuring compliance with DNO safety rules and operational procedures
Supporting commissioning and energisation of new infrastructure
Working closely with project teams to ensure safe and efficient delivery of works

Requirements

Senior Authorised Person (SAP) status up to 132kV
Experience working on DNO networks (SPEN authorisations highly desirable)
Strong knowledge of HV switching procedures and safety rules
Background in substations, cables, or network infrastructure projects
Ability to work within project delivery environments

Additional Information

Long-term programme of works
Opportunity to work on major network infrastructure upgrades
Competitive day rates available depending on experienceIf this could be of interest, please get in touch to discuss further details.

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
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