Cynthia Duru

Senior DevOps Engineer

Visa Inc.

Built and enhanced ARTe, an AI-powered autonomous self-healing platform for Kubernetes environments, reducing manual intervention by over 70% and improving MTTR by 20%. Created and maintained Jenkins CI/CD pipelines for OVN release automation and upgraded the Service Image Resolution Platform.

AWSKubernetesJenkinsCI CDGoJavaPythonTerraformDockerMCPSOPs

Cloud Infrastructure Engineer

Visa Inc.

Provided support for CI/CD pipeline configuration and operations using ArgoCD and Jenkins. Managed containerized workloads on Kubernetes (EKS) and supported observability solutions with AWS CloudWatch and Datadog.

ArgoCDJenkinsKubernetesAmazon EKSCloudwatchDatadogAWS KMSTerraform

Senior DevOps Engineer

Led end-to-end deployment and validation of the Paris 2024 Olympics VISAGO app, ensuring readiness and reliability for a global audience. Designed and maintained automated CI/CD pipelines and managed containerized applications using Docker and Kubernetes.

CI CDDockerKubernetesAWSAutomationScriptingSecurityDocumentation

DevOps Engineer

Set up tools and infrastructure to monitor the health and stability of field devices, ensuring systems are safe against cybersecurity threats. Leveraged AWS services like Lambda, API Gateway, and IoT for alert monitoring and device fleet management.

AWSLambdaAPI GatewayAWS IoTAWS GreengrassMonitoringSecurityAutomation

Microsoft Azure Cloud Engineer

Supported IAAS and PAAS on Azure, including deployment of compute, storage, and network services, and migration of customer environments from on-premise to cloud. Troubleshot Linux and Windows environments and automated cloud operations with PowerShell and bash scripting.

AzureIaaSPaaSVirtual MachinesAKSPowerShellBASHAutomationTroubleshooting

DevOps Engineer

Built, operated, and maintained AWS cloud infrastructure services for application deployments, including EC2, Route 53, S3, and RDS. Collaborated with developers using Git and Bitbucket, dockerized applications, and wrote server-side code with PHP and front-end code with JavaScript.

AWSEC2Route 53S3RDSDockerGitBitbucketPHPJavaScriptHTMLCSSjQueryBootstrapJiraTrello

Junior Software Developer

Collaborated with developers and engineers to design, build, and maintain applications. Wrote and maintained efficient code for a staff management system using PHP and JavaScript, and troubleshot software issues with POS machines.

PHPJavaScriptTroubleshootingSoftware Development