National Grid Civil Operative/Competent Person (NSI 6&8 Full)

Competent Person (CP) - National Grid Substation Authorised (NSI 6&8 Full) Location: Melksham Substation, United Kingdom Contract: Temporary (Inside IR35) Start Date: 20/04/2026 End Date: 25/09/2026 Rate: £32 per hour Hours: 07:30 - 17:30 (45 hours per week) The Role: We are currently recruiting for an experienced Competent Person (CP) to support civil works on a live National Grid substation project in Melksham. This is a safety-critical position requiring strong knowledge of National Grid safety rules, with responsibility for controlling access and ensuring safe working practices within a live HV environment. Key Responsibilities: Act as Competent Person (CP) on site in line with National Grid requirements Manage access and egress of personnel, plant, and delivery vehicles within the live substation Ensure compliance with NG NSI 6 & 8 Safety Rules Oversee and enforce safe systems of work within a high-risk HV environment Support civil teams with groundworks activities in line with project requirements Maintain site safety standards and ensure all works are conducted in accordance with HSE guidelinesRequirements: Competent Person (CP) certification NG NSI 6 & 8 (Full) - Essential HSG47 (Avoiding Danger from Underground Services) Proven experience working on live National Grid substations Manual Handling certification Full PPE required prior to site startAdditional Information: Inside IR35 - Limited Company not permitted Candidates must hold all required tickets and authorisations - no exceptions Long-term work available through to September 2026If you're a qualified CP with National Grid experience and immediately available, get in touch to discuss further. Search is an equal opportunities recruiter and we welcome applications from all suitably skilled or qualified applicants, regardless of their race, sex, disability, religion/beliefs, sexual orientation or age