Site Manager - SR163 National Grid

  • TRIbuild Solutions Limited
  • Portsmouth, Hampshire
  • Sep 01, 2025
Contractor Engineering

Job Description

Site Manager - SR163 National Grid Security Project, Portsmouth
Long-term contract opportunity - Start October

We are recruiting for an experienced Site Manager to join a National Grid project in Portsmouth. This role focuses on security upgrade works and offers a long-term contract with strong potential for extension.
Scope of Works

  • Installation of security cameras and surveillance systems
  • Cable laying and containment installation
  • Security systems and access control upgrades
  • Coordination of subcontractors delivering specialist security packages

Key Responsibilities

  • Oversee installation of physical security systems including CCTV, access control, fencing, and audio response
  • Coordinate subcontractors and ensure compliance with regulatory standards
  • Manage site safety, commissioning, and integration of new systems

Ideal Candidate Profile

  • Must hold National Grid authorisations and have previously been nominated under SR163
  • Proven experience managing National Grid projects or other high-security projects
  • Strong understanding of physical security systems and stakeholder coordination

Contract Details

  • Location: Portsmouth
  • Duration: Long-term contract (12 months + extensions likely)
  • Start date: October
  • Rate: Competitive-negotiable depending on experience and authorisations held

Please apply with an updated CV and one of the team will be in touch.