PMO Director

Posted 4 Days Ago
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London, England
In-Office
Senior level
Energy
The Role
The PMO Director leads the Project Management Office, ensuring strategic alignment and governance excellence while overseeing portfolio management, performance, and innovation in project delivery.
Summary Generated by Built In
Job Description

The PMO Director is responsible for establishing, leading, and evolving the enterprise Project Management Office (PMO) to ensure strategic alignment, governance excellence, portfolio visibility, and successful delivery of complex organisational programmes.

The role provides executive oversight of portfolio governance, programme controls, operational PMO services, innovation in delivery practice, digital enablement, and cross-organisation collaboration. The PMO Director ensures that change initiatives are delivered predictably, efficiently, and in alignment with strategic objectives.

Key Responsibilities

1. Strategic Portfolio Leadership

  • Define and implement the PMO vision, strategy, and multi-year roadmap.

  • Ensure portfolio alignment with organisational strategy and investment priorities.

  • Lead enterprise prioritisation, portfolio planning, and demand management.

  • Provide executive insight into portfolio health, dependencies, capacity, and risk exposure.

  • Act as senior advisor to ExCo and Board on delivery confidence.

2. Governance & Programme Controls

  • Establish and oversee enterprise governance frameworks and stage-gate processes.

  • Ensure robust cost, schedule, risk, and performance controls across programmes.

  • Provide independent assurance and performance challenge.

  • Maintain consistency of reporting standards, metrics, and controls across all portfolios.

3. Portfolio Performance & Benefits Realisation

  • Oversee portfolio financial management and benefits tracking.

  • Ensure business cases are robust, measurable, and aligned to value delivery.

  • Monitor portfolio performance KPIs and corrective action plans.

  • Drive continuous improvement in delivery predictability and maturity.

4. PMO Operations & Service Delivery

  • Lead the operational PMO function including planning, reporting, governance administration, tooling, and resource management.

  • Ensure effective demand management and enterprise resource capacity planning.

  • Implement portfolio management systems and digital reporting solutions.

  • Standardise processes and ensure scalable PMO services.

5. Programme Excellence & Innovation

  • Build organisational capability in project and programme delivery.

  • Champion modern delivery approaches (Agile, hybrid, digital enablement).

  • Drive innovation in planning, controls, reporting, and collaboration.

  • Lead continuous improvement initiatives and maturity uplift programmes.

6. Digital & Technology Enablement

  • Oversee digital strategy for the PMO including tooling, data analytics, and automation.

  • Ensure integration of portfolio systems and digital dashboards.

  • Leverage data insights to improve decision-making and forecasting.

  • Sponsor digital transformation initiatives that enhance delivery performance.

7. Leadership & Culture

  • Provide inspirational leadership to senior direct reports.

  • Foster a high-performance, accountable, and collaborative delivery culture.

  • Develop succession pipelines and capability frameworks.

  • Model enterprise leadership behaviours and values.

Direct Reports

The PMO Director will directly manage:

  • Head of Programme Controls
    Accountable for enterprise cost control, scheduling, risk management, performance reporting, and assurance frameworks.

  • Head of EPR Fleet Collaboration
    Leads cross-programme coordination and collaboration across the EPR fleet portfolio, ensuring integration, knowledge sharing, and alignment of delivery practices.

  • Head of PMO Operations
    Responsible for PMO service delivery, governance administration, reporting, portfolio systems, and resource management processes.

  • Head of Programme Excellence and Innovation
    Drives delivery capability development, methodology enhancement, maturity uplift, and innovation across project and programme practices.

  • Digital Director
    Leads digital strategy, portfolio tools, automation, analytics, and digital transformation initiatives that enable portfolio performance.

Additional Information

Benefits include:

  • Pension scheme (8% company contribution / 4% personal contribution)
  • 25 days’ paid annual leave + bank holidays + option to buy or sell days
  • Professional fees reimbursed
  • Flexible working
  • Employee referral scheme

 

 

We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.

Top Skills

Agile
Data Analytics
Digital Enablement
Project Management Systems
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The Company
Courbevoie
6,975 Employees

What We Do

Assystem, one of the world's leading independent nuclear engineering companies, is committed to accelerating the energy transition. We see ourselves as an activist in the development of nuclear energy, convinced that it is an essential part of the fight against climate change. 7,000 switchers, spread in 12 countries in Europe, Asia, Africa and the Middle East are working every day to make the energy switch by accelerating the development of nuclear and renewable energies, power grids, clean hydrogen projects and low-carbon transport. We design and supervise major projects through our engineering activities and accelerate our customers' digital transformation. We also develop new solutions to build faster and improve the performance of complex infrastructures. 55 years of experience have made Assystem a key partner of the world's largest industrial groups: CEA, EDF, ENEC, Enedis, Engie, Framatome, ITER, K.A. CARE, Naval Group, NICDC, Orano, RATP, Rolls Royce, Royal Commission, Sellafield, SGP, SNCF... Assystem is ranked in the Top 3 companies in the nuclear energy sector.

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