IT Systems Master Technician / IT Infrastructure Specialist | Informationstechnikermeister/in

Job Summary

This role involves managing a large-scale IT security infrastructure, specifically focusing on Public Key Infrastructure (PKI) and user access management for over 19,000 users and 400,000 certificates. The specialist will be responsible for the full lifecycle management of certificates, including issuance, revocation, and integration into authentication solutions like Smartcards and TLS/SSL, ensuring the highest security standards. Key responsibilities also include defining certificate policies, administering user accounts and permissions, and continuous system development and implementation of new security solutions. The ideal candidate possesses a background in IT administration, basic knowledge of Microsoft systems, and a strong affinity for security and customer orientation, thriving in a structured and responsible work environment.