• Serve as a technical lead for security consulting engagements, threat modeling initiatives, and third-party security assessments • Develop threat models, security architectures, and reference patterns for cloud and hybrid environments • Provide guidance on secure design principles • Collaborate across teams to integrate security into the development lifecycle and evaluate vendor security posture • Leverage AI-powered tools to enhance the efficiency and depth of security assessments • Develop and conduct threat modeling exercises using established frameworks (MITRE ATT&CK, STRIDE, NIST 800-53, ISO 27001) • Create and maintain security architectures and design patterns • Conduct security architecture reviews for internal initiatives, new technologies, and third-party vendors • Perform third-party security assessments, including vendor questionnaire reviews, SOC 2 evaluations • Provide security consulting services across the organization, enabling business objectives while clearly communicating risk • Lead security briefings and workshops; mentor junior security engineers