Kesätyö 2026: Security Engineer Trainee

Would you like to join a team of passionate security specialists and work with large datasets? Are you curious, analytical, and excited by the idea of writing code and analyzing data to detect anomalies? We at Telia's Global Security Operations Center (GSOC) are offering a unique temporary summer opportunity for a Security Engineer intern to take part in real-world cybersecurity operations.

As a Security Engineer Trainee…
At GSOC, we are on the frontlines of Telia Company's cyber defense, working to prevent, detect, and respond to incidents and strengthen Telia's resilience against cybersecurity threats. As part of our multinational and technically skilled team, your mission will be to develop security detection capabilities using security audit logs and our Security Information and Event Management (SIEM) platform. You will collaborate closely with security engineers and analysts to design and implement detection rules that help us spot anomalies and suspicious activity. ...