Corporate Communications 12m Internship in Reading

Our Communications team at Cellnex UK is looking for a motivated intern who is eager to kickstart their career. We are looking for someone to join us mid-July 2026 for a 12m internship. You will have the opportunity to enhance the brand and reputation of Cellnex UK through internal and external communications by providing support to existing activities, leading on key projects, and inputting into a refreshed digital approach.

This is a hybrid role, based out of our lovely offices in Reading 3 days a week, with 2 days at home. We are keen to encourage all applications, so if you need any adjustments, please apply and speak to your recruiter.

• Assist in developing and producing engaging written, visual, and multimedia content for internal and external communications channels, including websites, newsletters, social media, and press releases.
• Support the team in drafting, editing, and proofreading corporate messaging to ensure clarity, consistency, and alignment with brand guidelines.
• Collaborate with colleagues across departments to generate story ideas that highlight company achievements, values, and initiatives.
• Monitor, track and analyse the performance of published content.
• Help manage and update the organisation’s digital platforms, ensuring timely and accurate information is communicated to stakeholders.
• Participate in workshop sessions and contribute creative ideas to enhance communication strategies.
• Maintain awareness of current trends in corporate comms, digital media and content marketing.

• Currently pursuing a degree in Communications, Journalism, Marketing, Public Relations, or a related field.
• A keen interest and/or flair for writing, editing, and storytelling skills with keen attention to detail.
• Basic knowledge of B2B social media platforms.
• Proficiency in Microsoft Office and familiarity with graphic design and video editing tools would be an advantage.
• Strong organisational and time management abilities, capable of meeting deadlines in a fast-paced environment.
• Creative, proactive, and eager to learn about corporate communications and content creation.

• Hands-on experience in a professional digital marketing environment within the HR team.
• Mentorship and guidance from experienced HR & Comms professionals.
• Opportunity to develop key skills and knowledge in digital comms.
• Networking opportunities within the company and industry.

Cellnex is a leader in communication, technology and innovation and employs over 2000 people across Europe. We want everyone to feel valued by creating a culture of inclusion and belonging. We do this by empowering all of our people to be authentic and share their ideas and experiences to ensure we have diversity of perspective. Only by doing this will we be a truly innovative forward-thinking organisation.

Cellnex is Europe’s and the UK’s largest and fastest-growing independent owner and neutral operator of wireless telecoms infrastructure and is integral to the successful rollout of 5G. With the wireless infrastructure foundation that we deliver across rural and urban areas, Cellnex UK helps to connect everyone, everywhere - reducing digital inequality and supporting socio-economic growth.