dot mcduffie

Directed the migration and support of fifteen critical financial applications to AWS, ensuring high uptime and operational reliability. Designed AWS disaster recovery strategies and oversaw API Gateway and EKS/ECS microservices to reduce operational costs and improve system robustness.

Engineered and administered scalable Splunk environments on RHEL/AlmaLinux, improving data ingestion, dashboards, and alerting for internal teams and external clients. Managed production deployments of Proofpoint security applications and supported integrations with telecommunications partners.

Led Java application implementations and multi-client cloud migrations, delivering cost efficiencies and infrastructure optimization. Developed CI/CD pipelines and integrated AI chatbots to accelerate deployments and enhance user engagement.

Spearheaded healthcare modernization using microservices and migrated teams to Azure DevOps to improve development throughput and reduce downtime. Enhanced Git workflows and led deployments under U.S. Health and Human Services contracts.

Developed CI/CD frameworks for Ruby applications that reduced deployment errors and accelerated delivery. Directed the FedRAMP certification process for government cloud services supporting the SBA, enabling successful contract acquisition.

Delivered cloud migration and infrastructure transformation consulting across multiple clients, modernizing architectures to improve scalability and reliability. Provided solutions design and hands-on cloud engineering to meet client objectives.

Provided AWS support to over 100 enterprise customers and managed a team of support engineers to resolve complex technical issues and maintain high customer satisfaction. Tuned Elastic Load Balancer performance to optimize throughput for critical applications.

Attended Hampton University; degree and field were not specified in the provided information.