Websenior cyber security engineer | microsoft security specialist | 9x microsoft certified | isc2 cc | identity specialist | siem/soar | nist framework | governance ·. Senior cyber security engineer | microsoft security specialist | 9x microsoft certified | isc2 cc | identity specialist | siem/soar | nist framework |. Webms at sbu · experience: Stony brook · 33 connections on linkedin. View jiayin sunjiayin_pku’s profile on linkedin, a professional community of 1 billion members. Cybersecurity architect expert was issued by microsoft to lindelani sbusiso khumalo. Webassistant at microsoft ·…