Cyber Security Consultant

The candidate has more than five years of experience in cybersecurity, cloud security and incident response. He has strong expertise in penetration testing, vulnerability management, SIEM monitoring and implementing security standards such as ISO 27001, NIST and PCI DSS. He is experienced with cloud platforms including AWS, Azure and GCP, as well as security automation and Zero Trust architectures. His certifications include Security Plus, CCNA and additional security credentials. He combines deep technical knowledge with hands on experience securing complex IT environments.

Performed penetration tests and eliminated OWASP Top 10 vulnerabilities. Source: Beseitigung von OWASP Top 10 Schwachstellen Improved threat detection and response times using SIEM tools such as Splunk and Wazuh. Source: Verbesserung der Bedrohungserkennung und Reaktionszeiten durch SIEM Tools wie Splunk und Wazuh Implemented Zero Trust architectures and used CrowdStrike Falcon for system hardening. Conducted audits and vulnerability assessments to ensure compliance with security standards. Optimized ERP systems achieving a 40 percent performance increase. Executed cloud migration and infrastructure optimization to reduce operational costs. Integrated SIEM tools and ISO 27001 standards in security critical environments.