Location
London

Hours
Full Time

Salary
£5,000,000 - £10,000,000 per year

About the Role
Mace combines construction expertise with consultancy to unlock potential in every person or project and redefine the boundaries of ambition. Our values shape the way we consult and define the people we want to join us on our journey. You will lead the Transformation Portfolio Office (TPO) responsible for governing, prioritising and tracking digital and business transformation initiatives across Mace Consult. This role provides executive visibility and control over investment decisions, benefits realisation, delivery performance, portfolio risks, resource capacity and strategic outcomes. Acting as the central coordination point between Digital, Finance, People, Operations and Executive Leadership, you will be responsible for portfolio governance and prioritisation, value realisation management, transformation investment control, executive governance, resource and capacity management, portfolio performance management, transformation delivery standards, change and adoption oversight, and vendor and delivery partner governance.

Key performance indicators include: 90% of initiatives delivered within approved tolerances, portfolio milestone achievement greater than 85%, budget accuracy within +/-5%, forecast accuracy within +/-10%, realised benefits versus committed benefits greater than 80%, and 100% programmes operating under approved governance.

Experience
Proven PMO leadership experience in complex enterprise environments. Experience managing enterprise transformation portfolios exceeding £5m-£10m annual investment.

About you
Strong executive communication and reporting skills. Senior stakeholder influence and relationship management. Commercial acumen with understanding of growth, profitability and cash generation. Strong analytical capability and insight generation. High accountability and sound judgement. Ability to coach PMs and Programme Managers. Drives consistency and accountability across the portfolio. Focuses on strategic value creation rather than activity completion.

Qualifications
Degree or equivalent experience. Desirable certifications include MSP, MoP, Prince2, P3O, AgilePM, SAFe or Lean Portfolio Management.