Three UK

Telecommunications

VodafoneThree-TechnicalDesignAuthority

£85–120k ~AI est. Newbury, England, United Kingdom FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for mid candidates.

The Brief

“VodafoneThree - Technical Design Authority at Three UK. Skills: Signalling, Mobility management, 5G Core architecture. Drive technical strategy for Signalling and Mobility platforms. Drive roadmap for Signalling and Mobility platforms”

Industry & Context.

Telecommunications
Problems you'll solve

Root cause analysis

Eligibility Requirements

Background checks, Criminal checks, Financial checks

What They're Looking For.

Must Have

Working knowledge of 3G, LTE & 5GSA data networks, In-depth knowledge of signalling protocols, In-depth knowledge of mobility systems, Proven experience with 4G/5G Core, Proven experience with mobility management, 10+ years in telecoms network engineering, Significant focus on signalling/mobility, Demonstrated success in delivering complex core network transformation programs

What You'll Do.

Drive technical strategy for Signalling and Mobility platforms

Drive roadmap for Signalling and Mobility platforms

Drive lifecycle management of Signalling and Mobility platforms

Drive evolution for 4G/5G mobility

Transition to cloud-native signalling

Transition to cloud-native mobility management

Ensure platforms support commercial growth

Ensure platforms support new services

Ensure platforms support roaming expansion

Oversee design of signalling/mobility platforms

Oversee build of signalling/mobility platforms

Oversee integration of signalling/mobility platforms

Oversee acceptance of signalling/mobility platforms

Manage lifecycle of platforms

Ensure capacity is optimised

Ensure resilience is optimised

Ensure security is optimised

Manage Data Core network Dimensioning

Manage Capacity Management processes

Drive automation initiatives

Drive virtualisation initiatives

Drive simplification initiatives

Ensure timely delivery of projects

Ensure alignment with cross-functional programs

Partner with Operations

Partner with Service Management

Maintain high availability

Maintain incident responsiveness

Implement preventive measures

How You'll Work.

Team & Collaboration

Cross-functional programs

Full Job Description

VodafoneThree - Technical Design Authority (Signalling & Mobility) Location: Newbury + Hybrid Working Hours: Full time 37.5 hours per week – Mon to Fri *Hybrid We believe that through collaboration and connection with our colleagues we can achieve great things. Our hybrid working approach allows our people to work both in the office and at home, providing the flexibility and resources you need to succeed in your role. We don't require you to be in on specific days; instead, we ask people to come into the office 2-3 days each week. You should work with your line manager to understand what their expectations are for you, your specific role and your team. Who We Are We’re here to build a network the UK can count on – one that connects people, places and potential. Because no matter where you live, what your background is, or how you get online – we think everyone deserves the same chance to stay connected, and with VodafoneThree, that future’s being built – today. We’re creating more than the UK’s best network. We’re helping close the digital divide, empower communities and drive meaningful progress. We believe that everyone should feel they belong. Whoever you are and whatever your story, there’s space for you here. We’re building a workplace where different perspectives are welcomed, voices are heard, and everyone feels safe to show up as themselves. You’ll join a team that genuinely cares – about each other, about our customers, and about the future we’re building. From day one, you’ll be welcomed, valued and encouraged to bring your whole self to work. Why VodafoneThree Join us and you’ll be at the heart of change. That means building responsibly, investing sustainably and creating opportunities that last. We’re not just expanding connectivity; we’re reimagining what a connected nation looks like. With £11bn invested in 5G and digital infrastructure, your work will directly power businesses, services, and communities across the country. You’ll work on real challeng

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