Lead Enterprise Architect - O2 Business

Closing Date: July 1st

This role will be office based 5 days a week.

The Lead Enterprise Architect is responsible for overseeing the strategic architecture capability across Infrastructure & Operations and Business Systems, with a specific focus on AI and customer digital experience.

The EA will work closely with business stakeholders, technology teams, and external partners to define and deliver a cohesive enterprise architecture that supports business outcomes, drives digital transformation, and ensures the adoption of modern digital and AI standards.

The role governs architectural change, ensures alignment with business objectives, and supports the successful delivery of innovative technology to support.

Who we are

Our new B2B venture. By bringing Virgin Media O2 Business and Daisy together, we’re creating a focused, digital-first B2B business serving customers across small, medium, and large enterprises, as well as the public sector. Powered by our next generation fixed and mobile infrastructure the new entity will offer a broader portfolio of best-in-class solutions - including cloud-based communication tools, voice and contact centre offerings and 5G private networks - helping us win more business and better serve our customers.

The must haves

In order to be considered, you must have the following experience;

• Proven experience in enterprise architecture across IT and telecoms, including Infrastructure & Operations and Business Systems.
• Demonstrable experience in AI strategy, digital transformation, and customer digital experience.
• Strong leadership and stakeholder management skills, with the ability to influence at all levels.
• Experience with architectural frameworks (e.g., TOGAF), delivery methodologies, and governance.
• Degree-level education in a relevant field; TOGAF or equivalent certification required.
• Experience with large-scale, complex projects and technology integrations.
• Excellent communication, analytical, and problem-solving skills

The other stuff we are looking for

• The EA is expected to champion digital ethics, security, and sustainability in all architectural decisions.

What's in it for you

Working at O2 Business, you’ll get a reward package that is designed to support both you and your loved ones, making sure that you’re covered no matter what life throws your way.

Next steps

If we feel like a place where you can belong, we'd love to learn more about you as a person and your experience to date.

When you apply, you'll be asked about any adjustments you might need to support the recruitment process. Let us know, and we'll be sure to discuss it with you.

Please note: Applications will be reviewed, and interviews conducted throughout the duration of this advert, therefore we may bring the closing date forward. We encourage all interested applicants to apply as soon as possible. If you’re offered a job with us, it will be conditional, based on the passing of background checks. All roles require a criminal record check, and some roles need a financial probity check. Your recruiter can provide you with more information if needed.

Thanks for your patience and for showing an interest in joining O2 Business.