IT Security Engineer (M365)
Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Jun 24, 2026. MDPI scores C on the Alion truth index.
Position overview
To strengthen our Information Security team, we are looking for IT Security Engineer to assist in the extremely important task of keeping MDPI’s infrastructure secure and to strengthen M365 security monitoring and integration.
Core Responsibilities
Assist in implementing and maintaining security measures for Microsoft 365 (M365) services, including Exchange Online, SharePoint Online, Teams and related platforms
Monitor security alerts and incidents, escalating as necessary and ensuring timely resolution
Maintaining and optimizing IT, network security & backup systems based on service requirements
Collaborating with development teams in order to optimize system implementation according to service requirements
Provide support and solutions to IT users for security issues (L2/L3 tier)
Maintain, evaluate and optimize IT and network security & backup systems
Good to have:
Basic knowledge on security configurations and hardening of Linux-based systems in accordance with best practices
Working knowledge of AWS security tools and services
Experience with security assessments and penetration testing, including vulnerability identification and remediation strategies
Requirements
- Bachelor's degree in Computer Science, Information Technology, Cybersecurity or related field (or 2 years of equivalent practical experience)
- Basic understanding of Microsoft 365 services, including Entra, Exchange Online, SharePoint Online and Teams.
- Basic knowledge of Linux operating systems and experience with Bash scripting
- Familiarity with security concepts and principles, such as access control, encryption and vulnerability management
- Able to work independently and proactively
- Strong analytical and problem-solving skills, with keen attention to detail
- Excellent communication skills and ability to collaborate effectively within a team environment
- Relevant certifications (e.g., Microsoft Certified: Fundamentals, CompTIA Security+) are a plus
About MDPI
Headquartered in Switzerland, MDPI is a fully Open Access publisher with a portfolio of more than 500 journals across all scientific disciplines. To date, MDPI has published the works of over 4.5 million researchers, collaborating with an extensive network of academic institutions and scientific societies worldwide. Above all, MDPI is committed to ensuring that high-quality research is freely accessible to readers across the globe.
At MDPI, technology is not just a support function - it’s a core driver of our innovation, performance and customer experience. We are proud to develop most of our software in-house and host our systems on-premises, further enriching our already diverse technology landscape. Our commitment to building on open-source stacks empowers our teams to work with flexible, modern and community-driven tools. From cutting-edge submission systems to advanced digital services, our IT environment is a dynamic playground where creativity meets complexity. With a strong focus on continuously growing our technology capabilities, MDPI offers a unique opportunity to work at the forefront of digital transformation in publishing. Join us and be part of a team where your ideas matter, your skills are valued and your passion for technology can truly thrive.
Initiatives
At MDPI, we develop and maintain various platforms in order to better serve the scientific community. Please find here-below a list of our main platforms:
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