Site Engineer

Site Engineer – 400kV Substation (Mannington) Overview

We are looking for an experienced Site Engineer to support the delivery of a 400kV substation project. This is a site‑based role where you will assist the Site Manager in overseeing construction activities, ensuring works are completed safely, on time, and to the required quality standards.

• Set out, level, and survey the site in line with construction drawings.
• Interpret and manage drawings including construction, topographical, and reinforcement details.
• Check and verify subcontractors’ work to ensure accuracy and compliance.
• Act as a technical point of contact for site teams and subcontractors.
• Carry out site inspections and support quality control processes.
• Maintain site records, reports, and quality assurance documentation.
• Record and manage as‑built information and assist with handover documentation.
• Manage RFIs (Requests for Information) and Technical Queries.
• Coordinate temporary works in the role of Temporary Works Coordinator (TWC).
• Ensure all materials and installations meet project specifications.
• Support planning and ensure works are delivered to programme.
• Promote and maintain high standards of health, safety, and environmental compliance.
• Issue permits (e.g. Permits to Dig) and support safe systems of work.
• Liaise with clients, consultants, and the wider project team.

• Minimum 5 years’ experience as a Site Engineer within the T&D or substation sector.
• Experience working on National Grid projects.
• Strong understanding of construction drawings and setting out.
• Temporary Works Coordinator or Supervisor experience.
• CSCS or CCNSG Safety Passport.
• IOSH / SMSTS / SSSTS certification.
• Full UK driving licence.

• National Grid Competent Person (NSI 6 &
  8).
• EUSR (HSG
  47).
• First Aid qualification.
• Environmental certification (IOSH or equivalent).

Site‑based role with long working hours and travel requirements. Ability to work in physically demanding site conditions. Strong organisational, communication, and problem‑solving skills required. Must be able to work independently and as part of a team.

• Duration: 12‑month project (6‑month rolling contract).
• Hours:
  
  50 hours per week.
• Rate: £400 per day.

We welcome applications from every walk of life and are committed to diversity within the industries we support.