IT Security Engineer (m/f/d) – Secure Network Infrastructure & Communication

Job description

Your mission: - Build and optimize secure IT infrastructure and communication systems - Ensure compliance with ISO 27001, BSI, NIS2, and public-sector security standards - Manage and harden on-premise and virtual servers (Windows, Linux, macOS) - Implement VPNs, MFA/2FA, and role-based access controls across the organization - Secure endpoints and mobile devices through patching and monitoring - Own Microsoft security tools: Entra ID, Exchange, Intune, M365, Defender for Endpoint - Support incident response and prevent recurrence with pragmatic solutions Your profile: - Degree in Computer Science, Cybersecurity, or equivalent experience - Proven track record in IT security or Microsoft system administration - Strong knowledge of VPNs, access management, and server security - Hands-on experience with Microsoft security ecosystem (Azure AD, Intune, Exchange, M365) - Familiarity with ISO 27001, BSI, and classified communication standards (VSFD) - Relevant certifications (MS-102, SC-300, AZ-500, MS-500) are a plus - Nationality of a NATO member nation or close ally is a must - Successful candidates will be required to obtain security clearance What else: - Intrinsic motivation, attenti...