Matisse Brauer

As a highly experienced Security Engineer and Infrastructure Manager in designing, implementing, and securing complex IT environments. My goal is to provide resilient, high-performance, and compliant infrastructures, with a specialization in cybersecurity, infrastructure management, and identity protection.

My primary objective is to collaborate with organizations seeking to rigorously optimize and defend their IT assets against modern threats.

Key Expertise Areas and Impact

Security & Compliance Project Management (ISMS): I have managed and successfully completed major security projects (ISMS), including a leading role in obtaining ISO 27001 certification and the HDS (Health Data Hosting) standard.

Performance Optimization and Automation: I reduced the average incident resolution time (MTTR) by 40% through automation and by 30% through proactive monitoring and alerting, significantly improving system reliability and team efficiency.

Monitoring and Secure Infrastructure: Expertise in managing and monitoring large-scale network infrastructures (over 300 network devices) using advanced tools like Zabbix and LibreNMS.

Why collaborate with me?

Proven ability to navigate complex regulatory requirements, ensuring your systems comply with global standards like ISO 27001 and rigorous norms like HDS.

I focus on delivering measurable results—from achieving strict compliance to significantly reducing downtime and incident resolution times.

Comprehensive Expertise: I possess the full range of skills needed to manage, secure, and optimize an IT environment, from low-level network configurations to high-level Cloud security architecture.