IT Security Engineer (M365)

Kraków, Lesser Poland Voivodeship, Poland • Posted June 04, 2026

Job Type: Full-time

Location: Kraków, Lesser Poland Voivodeship

Posted: June 04, 2026

Category: Computer Occupations

Application Deadline: July 14, 2026

Role Description

To further strengthen our Information Security team, we are looking for a dedicated IT Security Engineer to support our mission of maintaining and enhancing MDPI’s secure infrastructure. In this role, you will play a key part in vulnerability assessment and analysis of our Linux-based systems. The System and Security Engineer position is a full-time, permanent opportunity based in one of our offices in Basel, Belgrade, or Krakow. As part of our commitment to fostering a collaborative team environment, this role requires working fully on-site.
Tasks & Responsibilities

Assist in implementing and maintaining security measures for Microsoft 365 services, including Exchange Online, SharePoint Online, Teams, and related platforms

Monitor security alerts and incidents, escalate when necessary, and ensure timely resolution

Maintain and optimize IT, network security, and backup systems based on service ...

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