Ericsson Finland employs about 600 professionals, utilizing our hybrid workplace model of seamless integration of the physical and virtual workplace. We are a major research and software development company in Finland, driving product and network security, cloud and 5G development and 6G research. We are the technology leader providing the connectivity for people and devices today and in the future.
Mobile networks are today seen as being part of the critical infrastructure of societies. Security and privacy are essential for protecting the communication in mobile networks, and to ensure availability of the services offered on top of the mobile networks. Our researchers work with security for future mobile networks, taking into account new use cases and services for mobile networks. A security researcher needs to understand the systems that the security is built for. Thus, security research offers a great opportunity to work with the latest technology.
We offer Summer internship in our security research during the summer of 2027 in which students get the opportunity to participate and get insight into our daily work. Joining us as a summer intern means an opportunity to put your theoretical knowledge into practice. Moreover you will be exposed to a global organization that develops cutting edge technology that truly changes the world. Depending on your current knowledge and experience, we offer a possibility to work with different work tasks. You can work with prototype implementations, participate in research studies, or do state-of-the art research on a specific topic. You will also get the chance to get to know other summer interns and create your own network within Ericsson.
We are looking for students that are curious about security and are interested in research. We welcome students from their first year of studies from ICT related programs - such as computer science, telecommunications and security - to apply.
This is a full-time summer internship starting flexibly during spring or latest May 2027, depending on your availability. You will be working in a hybrid setup, combining office days in Jorvas, Finland, with remote working days.
Apply now or the latest November 30th!
Why join Ericsson?At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.
What happens once you apply?Click Here to find all you need to know about what our typical hiring process looks like.Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.
Primary country and city: Finland (FI) || Jorvas
Req ID: 794265
The future of mobile isn’t on the horizon, it’s happening now. At Ericsson, we’re building the foundation for an open network ecosystem where industries, developers, and enterprises thrive.
The convergence of 5G, AI, cloud, and network APIs isn’t just a technological shift; it’s a transformation that is redefining industries and enhancing everyday life. Open, programmable networks are enabling real-time innovation and unlocking new business models across the globe.
Imagine a world where developers can dynamically access network capabilities on demand, where enterprises don’t just use connectivity but shape it. This isn’t a distant vision, it’s the ecosystem we’re creating today.
Collaboration fuels everything we do. By working across industries, we’re designing a future where connectivity isn’t just seamless. It’s intelligent, programmable, and transformative.
The shift is happening. Are you part of it?
