Portfolio Support Manager – (Roadmap & Demand management)

JR United Kingdom; Watford; On-site; GBP 50,000 - 80,000; Full time

Job summary

A leading company in the telecommunications sector is seeking a Portfolio Support Manager to transform their Portfolio Management Group. You will shape a five-year strategic roadmap, oversee corporate performance, and ensure the successful execution of strategic initiatives while collaborating with senior leadership. This role is vital for driving transparency and innovation across the organization, and offers a dynamic environment for a strategic leader.

Qualifications

• Experienced in PMO leadership and project financial management.
• Ability to influence senior stakeholders and drive change.
• Proficient in managing strategic initiatives.

Responsibilities

• Develop and maintain the five-year business roadmap.
• Track portfolio performance and provide actionable insights.
• Lead transformation initiatives and oversee project governance.
• Facilitate corporate performance reviews.

Skills

Roadmap planning

Demand Management

Project management

Interpersonal skills

Strategic thinking

Education

Prince2 certification

Agile certification

PPM certification

Job description

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Portfolio Support Manager – (Roadmap & Demand management), Watford, Hertfordshire

Client: Project People

Location: Watford, Hertfordshire, United Kingdom

Job Category: Other

EU work permit required: Yes

Job Views:

2

Posted:

07.06.2025

Expiry Date:

22.07.2025

Job Description:

Portfolio Support Manager – (Roadmap & Demand management)

12 month FTC

Location: Reading/Home

We are seeking a Portfolio Support Manager to lead the transformation of our Portfolio Management Group, shaping a five-year strategic roadmap and driving business planning excellence.

As part of our centralised PMO model, you will collaborate with senior leadership, oversee corporate performance, manage portfolio changes, and ensure efficient execution of strategic initiatives. You’ll foster collaborative relationships across MBNL, shareholders, and suppliers, driving transparency and innovation.

Key Responsibilities:

• Develop and maintain the five-year business roadmap aligned with MBNL’s strategic goals
• Track portfolio performance, provide actionable insights, and support prioritisation recommendations
• Facilitate corporate performance reviews, ensuring alignment with programme deliverables
• Lead transformation initiatives, championing best practices in project governance
• Oversee the Front Door Process and quarterly planning cycle for portfolio changes

The successful Portfolio Support Manager will have:

• Project Management Expert (Prince2, Agile, PPM certification preferred)
• Must have strong Roadmap planning & Demand Management
• Extensive experience in PMO leadership & project financial management
• Strong interpersonal skills, able to influence senior stakeholders
• Strategic thinker who thrives in complex environments

This is your chance to shape the future of project delivery at MBNL. If you’re a dynamic leader, passionate about driving change and excellence, please send your CV to [email protected]