PTo 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. bAs part of our commitment to fostering a collaborative team environment, this role requires working fully on-site. /b /ppbTasks Responsibilities /b /p liConfigure, manage, and harden Linux-based systems in line with industry best practices. /li liConduct security assessments and penetration testing, including identifying and remediating vulnerabilities /li liMonitor and respond to security alerts and incidents, escalating and resolving them promptly. /li liMaintain and optimize IT and network security systems, including backups, in accordance with service requirements. /li liCollaborate with development teams to ensure secure and efficient system implementation. /li liUtilize AWS security tools and services effectively. /li liProvide Level 2/3 support for security-related issues to IT users.br/ /li pbRequirements /b /p liBachelor’s degree in Computer Science, Information Technology, Cybersecurity, or a related field — or equivalent professional experience (2+ years). /li liWorking knowledge of Linux operating systems and Bash scripting. /li liFamiliarity with Microsoft 365 services (Entra, Exchange Online, SharePoint Online, Teams). /li liUnderstanding of key security principles such as access control, encryption, and vulnerability management. /li liAbility to work independently with a proactive mindset. /li liStrong analytical and problem-solving abilities, with attention to detail. /li liExcellent communication skills and a collaborative approach. /li liRelevant certifications Microsoft Certified: Fundamentals, CompTIA Security+) are an asset /li liBasic knowledge of security practices related to Microsoft 365 services (ExchangeOnline, SharePoint Online, Teams, etc.). /li pbWhat we offer /b /p liThe opportunity to contribute to the academic/scientific community; /li liFlexible working hours; /li liTeam bond strengthening through team-building events; /li liProfessional growth opportunities with our global training system; /li liWorking in a collaborative, diverse, and socially responsible team; /li liCompany retreat facility; /li liFull-coverage insurance for accidents/daily sickness; /li liPrime location near Basel train station and city center; /li liAnd more /li