P3M Specialist – Secure Government Sector

Company: Turner & Townsend
Apply for the P3M Specialist – Secure Government Sector
Location: London
Job Description:

Overview

In this role you will drive end-to-end portfolio, program and project management within National Security accounts, aligning work with client objectives and governance. You will collaborate with cross-functional teams to manage delivery, risks, and business cases, while complying with security clearance requirements. This is a mission-driven opportunity to influence complex projects at scale and support a sustainable, secure public sector. You will work across client sites and offices, joining a team focused on delivering better outcomes for clients and society.

Pay / Benefits

  • hybrid working
  • balance between work and home life
  • flexible working environment
  • inclusive workplace
  • opportunity to impact public sector projects
  • equal opportunity employer

Responsibilities

  • Oversee portfolios, programs and projects within National Security accounts
  • lead governance, risk and issue management across initiatives
  • develop and validate business cases for major programs
  • coordinate resource planning and allocation
  • ensure assurance and compliance activities are carried out
  • support SOX controls where applicable
  • engage stakeholders across cross-functional teams
  • align delivery with client objectives and regulatory requirements

Key requirements

  • highest UK government clearance (must have)
  • mid-senior level experience in P3M (portfolio, program, project management)
  • ability to operate on client sites and offices up to 60% of the time
  • experience with governance, risk and assurance activities
  • stakeholder management
  • clear communication
  • collaboration
  • P3M governance
  • risk and issue management
  • business case development

…

Posted: October 1st, 2026