Media Sales Administrator

dunnhumby is the global leader in Customer Data Science, partnering with the world’s most ambitious retailers and brands to put the customer at the heart of every decision. We combine deep insight, advanced technology, and close collaboration to help our clients grow, innovate, and deliver measurable value for their customers. dunnhumby employs nearly 2,500 experts in offices throughout Europe, Asia, Africa, and the Americas working for transformative, iconic brands such as Tesco, Coca-Cola, Nestlé, Unilever and Metro. Tesco Media and Insight Platform is a partnership between Tesco, the UK's largest grocery retailer, and dunnhumby, a global leader in Customer Data Science. Together, we always put the customer first. Everything we do is fuelled by the insights generated via over 23 million Clubcard households, a diverse, nationally representative, first-party behavioural dataset. We empower brands with granular insights so they can identify their most important customers and understand what matters to them. Why join us? We're looking for a Media Sales Administrator to support our growing Tesco Media Sales team. This is a great opportunity to join a fast-paced, market-leading media business and play a key role in ensuring campaigns are delivered smoothly from booking through to invoicing and reporting. You'll work closely with teams across Tesco Media, providing administrative support, coordinating campaign activity and helping to maintain the systems, processes and data that keep our business running efficiently. What you'll be doing Managing campaign bookings, contracts and invoicing processes Maintaining sales systems and ensuring data is accurate and up to date Supporting pipeline management and campaign administration Assisting with audience creation and segmentation for media campaigns Supporting campaign measurement and reporting activities Ensuring actions and deliverables are completed accurately and on time Identifying opportunities to improve processes and ways of working Building strong working relationships with teams across the Tesco Media business What we're looking for Excellent attention to detail and a highly organised approach Strong communication and relationship-building skills Ability to manage multiple priorities in a fast-paced environment A proactive, motivated and adaptable mindset Confidence working with systems, processes and administrative tasks A willingness to learn and continuously improve how work gets done What you can expect from us At Tesco Media, you'll work alongside talented colleagues in a collaborative and supportive environment where your contribution makes a real impact. You'll gain exposure to one of the UK's most advanced retail media businesses while developing valuable commercial, operational and media industry experience. What you can expect from us We won’t just meet your expectations. We’ll defy them. So you’ll enjoy the comprehensive rewards package you’d expect from a leading technology company. But also, a degree of personal flexibility you might not expect. Plus, thoughtful perks, like flexible working hours and your birthday off. You’ll also benefit from an investment in cutting-edge technology that reflects our global ambition. But with a nimble, small-business feel that gives you the freedom to play, experiment and learn. And we don’t just talk about diversity and inclusion. We live it every day – with thriving networks including dh Gender Equality Network, dh Proud, dh Family, dh One, dh Enabled and dh Thrive as the living proof. We want everyone to have the opportunity to shine and perform at your best throughout our recruitment process. Please let us know how we can make this process work best for you. Our approach to Flexible Working At dunnhumby, we value and respect difference and are committed to building an inclusive culture by creating an environment where you can balance a successful career with your commitments and interests outside of work. We believe that you…