Henrietta Mofoke

Architected and managed IAM policies and role-based access control (RBAC) across AWS and Azure, improving access governance and enforcing least privilege. Designed and implemented cross-account access strategies between Development and Production AWS environments, enabling secure resource collaboration. Developed and tested custom attribute-based IAM policies to enforce granular security controls

Led vulnerability assessments across AWS and Azure environments using Nessus and Qualys, identifying and remediating high-priority security gaps. Analyzed and prioritized vulnerabilities based on CVSS scores, exploitability, and business impact, aligning remediation efforts with risk tolerance levels. Coordinated with DevOps and infrastructure teams to schedule and deploy patches, maintaining upti

Led migration of enterprise on-premises applications to AWS cloud (EC2, RDS, S3, CloudFormation), achieving a 30% reduction in operational costs and 20% improvement in application performance. Designed and implemented scalable cloud architectures using AWS VPC, IAM, Security Groups, Route 53, and Auto Scaling Groups to improve uptime and network security. Automated infrastructure provisioning usin

Facilitated Agile ceremonies including daily stand-ups, sprint planning, backlog grooming, sprint reviews, and retrospectives, ensuring alignment across cross-functional teams. Acted as a servant leader and Agile coach for 2+ development teams, fostering collaboration, removing blockers, and promoting continuous improvement and self-organization. Collaborated with Product Owners to prioritize and

Studied core principles of computer engineering, including hardware design, software development, and systems integration. Gained practical experience in programming, circuit design, and project management.