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About Three UK

Better Connectivity, Every Day, For Every Customer

That's why we're here.

It means understanding each customer and their needs. Providing reliable coverage and awesome data speeds. Phenomenal customer care. And providing amazing experiences that make people feel good.

It's why we're building the UK's fastest 5G network and investing in our technology and people to give our customers the best experience. We were the first telco to put our core network in the cloud and we're constantly looking for new ways to innovative - whether that's showcasing our brand using 5G in the world's first mixed reality show at London Fashion Week 2020, or launching market-leading propositions our customers love like Feel At Home.

We're on a mission to build trust, grow and drive our business forward. To be the best we can be we need people who share our passion for innovation across our teams in Technology, Commercial, Finance and People.

Are you in?

Careers that count

We're looking for people who want to make their careers count. We want positive, ambitious candidates with a knack for collaboration. We want energy, and an eagerness to learn from the top talent in technology. You'll learn, you?ll grow, and with expert mentoring and training you'll do it in a way that's always connected to real projects. You won't be making the tea, you'll be making decisions, creating change and building a better experience for our customers.

Training that matters

We don't think learning should stop after uni. That's why we've put together a graduate programme that gives you the skills to excel at Three and beyond, and we'll give you the tools and support to reach your full potential. You'll experience life at our brand new head office in Reading and see first hand what makes Three tick. You'll work on daily tasks in your department, and you'll have CSR and business projects to tackle with your fellow graduates - there's always a fresh challenge around the corner. Our graduates will also experience opportunities to network and develop their abilities in teambuilding sessions (and of course have fun at special social events too). Some of our graduate roles also support you gaining a professional qualification, such as CIMA for our Finance graduates.

Perks galore

We're happy when you're happy because that's when we do our best work together. Along with the usual great stuff like a competitive salary, pension and fabulous colleagues, you'll have 28 days holiday (plus public holidays and up to 3 personal days), the opportunity to earn a bonus based on performance, a wicked recognition scheme and of course a phone and unlimited plan on Three.

Come join us!

Sounds good eh? We'll be taking applications for the graduate programme in March 2021 for our September 2021 intake, and applying is simple. Just visit our careers page to get started.

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    The facts

    Organisation's locations: 
    Employer size: 
    1001 to 5000 employees
    Number of graduate vacancies per year overall: