Job Description

Responsibilities:

Operate and control HV electrical systems up to 400kV as System Controller in line with Operational Safety Rules

Coordinate and manage switching activities, including preparation and approval of switching schedules

Issue, control, and cancel safety documents and permits to work

Manage the release and isolation of plant and apparatus

Oversee and coordinate Senior Authorised Person (SAP) activities onshore and offshore

Monitor and control overall power system performance

Coordinate cross-boundary switching with National Grid, DNOs, and other generators

Support commissioning activities, including system energisation and testing

Assist in developing and maintaining Local Management Instructions

Ensure compliance with operational safety rules, procedures, and document control requirements

Support procurement and specification of tools and equipment required for safe system operationRequirements

Relevant electrical engineering qualification (e.g. HNC, apprenticeship or equivalent)

IOSH or NEBOSH certification

National Grid Persons (Substations) or equivalent authorisation

Proven experience in a Control Engineer, System Controller, or HV operations role

Demonstrable experience working with HV systems (132kV-400kV), ideally within transmission or offshore wind environments

Strong background in switching operations, safety documentation, and permit systems

Fluent in written and spoken English with strong communication skills

Strong organisational, planning, and problem-solving abilities

Competent in MS Office and producing technical/project documentation