IT Security Engineer (100%)

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

• Configure, manage, and harden Linux-based systems in line with industry best practices.
• Conduct security assessments and penetration testing, including identifying and remediating vulnerabilities
• Monitor and respond to security alerts and incidents, escalating and resolving them promptly.
• Maintain and optimize IT and network security systems, including backups, in accordance with service requirements.
• Collaborate with development teams to ensure secure and efficient system implementation.
• Utilize AWS security tools and services effectively.
• Provide Level 2 / 3 support for security-related issues to IT users.

Requirements

• Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or a related field — or equivalent professional experience (2+ years).
• Working knowledge of Linux operating systems and Bash scripting.
• Familiarity with Microsoft 365 services (Entra, Exchange Online, SharePoint Online, Teams).
• Understanding of key security principles such as access control, encryption, and vulnerability management.
• Ability to work independently with a proactive mindset.
• Strong analytical and problem-solving abilities, with attention to detail.
• Excellent communication skills and a collaborative approach.
• Relevant certifications Microsoft Certified : Fundamentals, CompTIA Security+) are an asset
• Basic knowledge of security practices related to Microsoft 365 services (ExchangeOnline, SharePoint Online, Teams, etc.).

What we offer

• The opportunity to contribute to the academic / scientific community;
• Team bond strengthening through team-building events;
• Professional growth opportunities with our global training system;
• Working in a collaborative, diverse, and socially responsible team;
• Company retreat facility;
• Full-coverage insurance for accidents / daily sickness;
• Prime location near Basel train station and city center;