About Me
Experienced Senior Security Engineer specializing in mobile device security, product security, and AI-powered cybersecurity tools. Proficient in chipset security and penetration testing, I bring a proactive approach to safeguarding digital infrastructure.
Professional Experience
Spec Engineer - Security Engineer 4
Tracfone Wireless Inc. | 2022 – Present
- Leads initiatives in mobile and embedded device security, focusing on chipset security and AI integration.
- Set up Docker environments with Llama runtime and Open WebUI, integrated with Gitea and OAuth.
- Configured models (Llama 3.2_8b, 3.2_2b, 3.2_70b) on A100 Nvidia GPU with Cuda tools for optimized performance.
- Conducts penetration testing and threat modeling to secure devices per OEM standards.
Mobile Device & Product Security Engineer
Tracfone Wireless Inc. | 2018 – 2022
- Performed security assessments on QCOM SOC, MTK SOC, Exynos SOC, targeting ARM TrustZone and EMMC Memory.
- Developed automated security tools and maintained security certification standards.
Technical Skills
- Technical Expertise: Groovy, Java, Python, Bash, Docker, Llama runtime, Open WebUI
- Security Tools & Protocols: AT Commands, ADB, Jenkins, JIRA
- Hardware & Platforms: Nvidia A100 GPU, Cuda Platform Tools, ARM TrustZone
- Languages: Fluent in English and Spanish
Education
Bachelor of Science in Computer Science, Florida International University, Miami, FL | May 2018