Chaitanya Khairnar

Cloud Security Engineer @Safran

Mumbai, IN

Cloud Security Engineer with hands-on experience in securing AWS environments using Prisma Cloud (CNAPP). Leveraged Prisma Cloud to detect and remediate cloud misconfigurations, maintaining over 97% compliance across the cloud environment. Designed and implemented security use cases, policies, and controls aligned with business and operational requirements. Managed Prisma Cloud integration and access administration, including user onboarding, access control, and RBAC management. Oversaw runtime security operations (CWPP) to enhance workload protection and threat monitoring. Developed and enhanced security dashboards and reports using Prisma Cloud and AWS QuickSight to improve visibility into cloud security posture. Conducted risk assessments for AWS services prior to onboarding and resolved audit and compliance gaps to meet internal and regulatory standards. Reviewed and validated AWS IAM policies and Permission Sets, enforcing least-privilege access and secure identity management. Performed URL and IP validation at proxy level to strengthen access governance and security controls. Additionally, managed patch management, antivirus (AV), and EDR compliance KPIs for Windows and Linux servers to maintain endpoint security posture.

Vidya Mandir

Class 10

University of Mumbai

Bachelor of Science - BS, Information Technology

Sikkim Manipal University - Distance Education

Master of Computer Applications, Cyber security

K V Pendharkar College of Arts Science and Commerce

Class 12