SThree

Job Vacancy Senior Planner - National Grid - South East

City of Westminster (SW1A 2AH)

SThree

Job position

Fixed term
As soon as possible
12 months
< 2 years experience
SW1A 2AH, City of Westminster, England, United Kingdom
Published on 02/06/2026

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Senior Planner (Primavera P6) - Energy / Transmission

📍 London & South East (Hybrid)
💰 £650/day (Umbrella - Inside IR35)
📅 12 Months | ASAP Start

Overview

We're recruiting for an experienced Senior Planner to support a major UK transmission infrastructure project, part of a wider grid upgrade programme across London and the South East.

Key Responsibilities
  • Develop and manage programmes using Primavera P6
  • Build construction schedules (resources, outages, consents, wayleaves)
  • Monitor progress and produce weekly reporting
  • Support EVM (CPI/SPI), risk, and change management
  • Work closely with Project Managers, Engineers & Commercial teams
  • Ensure compliance with NEC contracts
Requirements
  • Proven experience as a Senior Planner in energy, utilities, or infrastructure
  • Strong Primavera P6 and MS Project skills
  • Experience with NEC contracts & Earned Value Management
  • Full UK driving licence

Desirable:

  • National Grid / transmission experience
  • OHL (Overhead Lines) background
Details
  • Hybrid: 3 days on-site
  • 45 hours/week (08:00-17:00)
  • Inside IR35 (Umbrella/PAYE only)
Why Apply?
  • High-profile UK infrastructure project
  • Strong pipeline within the energy sector
  • Immediate start available

Please click to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we are successful in finding you an assignment, you will receive a Key Information Document which will be specific to the vendor set-up you have chosen and your placement.

To find out more about Progressive please visit

Progressive Recruitment, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales

Knightsbridge, England, United Kingdom
> 1000 employees
Recruitment agency
SThree is a global recruitment agency that specializes in connecting highly skilled professionals with employers in a variety of sectors, including IT, engineering, life sciences, and banking. The company operates in multiple countries, offering both temporary and permanent staffing solutions.

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Senior Planner - National Grid - South East

SThree

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