Marcel Seitler

Background

About Marcel Seitler

As a dedicated Cyber Security Professional with over five years of experience, I have consistently demonstrated my ability to safeguard digital assets and implement robust security measures. My journey in cyber security has been marked by a relentless pursuit of excellence and a passion for staying ahead of emerging threats. At GrECo International Holding AG, I have excelled as a Security Analyst, specializing in PIM, IAM, Microsoft USOC, Microsoft Copilot for Security, KQL + Threat Hunting, and Cloud Apps. My role involves not only identifying vulnerabilities but also proactively hunting threats and automating security operations to ensure a resilient digital environment. During my tenure at Wiener Netze GmbH as an Information Security Officer & ICT Governance, I led critical security projects and contributed to the organization's cyber resilience. My expertise in SIEM, IDS, and OT & IT security has been instrumental in fortifying the company's defenses against sophisticated cyber threats. As a Security Consultant and Analyst at Seitler Solutions e.U, I managed and consulted clients in the DACH region, focusing on Darktrace products and services. My ability to manage complex security environments and provide strategic insights has earned me a reputation for excellence in the field. My educational background in IT and Network Technology from HTL Rennweg and HTL Spengergasse has provided a solid foundation for my technical skills. Driven by critical thinking and a commitment to continuous learning, I thrive in dynamic environments where I can leverage my skills in incident response, malware analysis, threat hunting, and security analytics. My goal is to create a secure and enjoyable digital experience for all, ensuring that organizations can operate with confidence in the face of evolving cyber threats.