VodafoneThree - Programme Manager - OSS in Newbury

Within the Network Engineering Programmes team, you will deliver one of the many programmes and its associated projects to deliver our strategic initiatives and business objectives. Our portfolios span UK Networks with programmes ranging from delivering new technologies, capabilities and coverage to retiring legacy products, networks, platforms and delivering next generation connectivity. Programmes will be complex with variable risks associated with them and requires diligent stakeholder management to support our roll out of the Nations’ Network.

You’ll be working with internal Network engineering colleagues, wider teams within VodafoneThree and key suppliers to achieve the agreed outcome. All programmes and their associated projects are to be delivered in accordance with agreed governance framework to agreed time, cost and quality and realise the expected benefits.

The OSS Programme Manager manages a team of up to 8 FTE that define, manage and deliver Network Engineering Transport and Security cross‑functional programmes to agreed time, cost, quality, risk and benefits specifications. Interfacing up to Director level stakeholders, the programme manager will manage programmes in value between £5m and £50m per annum with a high complexity and senior stakeholder/sponsor engagement. Reporting to the L4 OSS Portfolio Manager, this role acts as a key bridge between technical delivery teams, risk and compliance functions, and senior leadership, ensuring that governance drives performance, and trust across the organisation.

• Ensure the programme and associated projects are established, executed and closed following standard company governance.
• Responsible for documentation of outputs, analysis and tools used in project activity.
• Manage handover of deliverables to operations ensuring skills and knowledge transfer.
• At all times ensuring there is an effective Risk Mitigation and Issue management process in place.
• Clarify the skill requirements of a Programme and build a team capable of managing the overarching programme and its projects.
• Define clear Roles & Responsibilities and reporting relationships for stakeholders on the project and provide performance feedback.
• Manage delivery scope and resolve deviation.
• In accordance with Portfolio governance and assurance, provide accurate and timely communication and reporting to the relevant stakeholders, escalating where required.
• Manage the end‑to‑end budget for the programme and ensure compliance to networks and finance processes throughout the Programme lifecycle.
• Line management of project managers within the programme.
• Ensure compliance with the Group Integrated Business Planning (IBP) process for the procurement of hardware and working capital held in Inventory.

Qualifications:

• Minimum of 5-10 yrs of programme management or relevant experience.
• Management of large‑scale programmes, with senior stakeholder engagement.
• An understanding of OSS technologies.
• Strong programme governance and appropriate use of control mechanisms to ensure excellent customer outcomes, strategic initiatives and business outcomes.
• Define scope, business objectives, requirements and deliverables that stakeholders expect.
• Create WBS Dictionary containing detailed deliverables, activity and scheduling information.
• Negotiate with stakeholders.
• Line Management of both direct and indirect teams including 3rd party suppliers.
• Facilitate a Completion Review Meeting and leverage programme governance.

We care about our people’s success by offering great pay, bonuses, up to 28 days off plus bank holidays, and paid time for charity work. You can personalise our benefits for you and your family, like discounts, vouchers, a pension plan and loads more. We help with your career through our amazing learning tools and top‑notch parental leave policies.

We believe everyone should have the opportunity to interview for a role that matches their skills. In collaboration with our Talent, Diversity & Inclusion teams and our employee‑led DEI Networks, we identified a range of reasonable adjustments to help you feel comfortable and perform at your best self during the interview process. If you require any reasonable adjustments or have an accessibility request as part of your recruitment journey, please contact your recruiter directly or email jobs@three.co.uk for guidance.

We use AI in different parts of our business to boost innovation, improve efficiency, and create new opportunities. We know many candidates use AI to fine‑tune their CVs or prepare for interviews, but what we really care about is your unique experiences and achievements. During the interview, we want you to rely on your own knowledge and skills to show us who you really are—your personality, creativity, and abilities. Above all, we’re looking for authenticity and can’t wait to get to know the real you.