Rafael D Email and Phone Number

With over 15 years of experience in enterprise and government information security, I specialize in Cybersecurity Engineering, with a focus on ethical hacking. My certifications, including CPTE from Mile2, SANS 542, SANS 560, and SANS 660, underscore my ability to identify and mitigate cyber threats. I am passionate about applying advanced ethical hacking techniques to strengthen organizational defenses.Cybersecurity Engineer :- Developed ethical hacking strategies to enhance IT infrastructure security in enterprise and governmental contexts. Implemented cybersecurity solutions, integrating ethical hacking practices into security architecture.Senior Security Engineer :- Led teams in penetration testing and vulnerability analysis, identifying weaknesses before exploitation. Trained staff in defense tactics and ethical hacking, fostering a proactive security culture.Certifications:- Certified Penetration Testing Engineer (CPTE) – Mile2 : Comprehensive certification in penetration testing, covering advanced methods for securing IT systems. Focus on real-world application and hands-on experience in mitigating vulnerabilities.- SANS 542 Web App Penetration Testing and Ethical Hacking : Specialized training in identifying, exploiting, and mitigating web application vulnerabilities. Emphasis on hands-on labs and real-world scenarios.- SANS 560 Network Penetration Testing and Ethical Hacking : Certification covering network penetration testing methodologies and ethical hacking practices. Includes comprehensive techniques for attacking and defending networks. - SEC660 Advanced Penetration Testing, Exploit Writing, and Ethical Hacking : Advanced certification focusing on sophisticated penetration testing techniques and exploit development. Includes training on custom exploit writing and advanced attack vectors.