Darius Tentegue Email & Phone Number

Madson, Wi

• Oversaw AWS resource management and network configurations, emphasizing secure VPC setups and adherence to AWS EC2 security protocols.• Employed AWS Terraform for automated infrastructure setup and maintenance, overseeing EC2 instances, S3 storage, and IAM user management.• Collaborated with development teams to administer Git repositories and devised Bash scripts to automate recurring tasks.• Proactively monitored system performance, conducted log analysis, and promptly resolved issues to uphold system stability and security.• Enhanced EC2 image functionality with modern AWS tools, facilitating efficient troubleshooting for over 10 developers, thereby reducing Mean Time to respond by 48%.• Spearheaded the implementation of standardized branching strategies, automated build checks, and streamlined deployment processes, resulting in a 28% increase in team productivity.• Led the management, upgrades, and troubleshooting of EKS clusters to ensure uninterrupted service for critical applications.• Leveraged Terraform for Infrastructure as Code (IaC) practices to maintain and scale cloud infrastructure, ensuring consistent deployments.• Orchestrated the deployment and scaling of containerized applications within Kubernetes clusters, leveraging Docker and kubectl.• Implemented comprehensive monitoring solutions utilizing AWS CloudWatch, Prometheus, and Grafana to enhance system reliability and performance, resulting in a 30% decrease in incidents.• Streamlined cloud resource provisioning through automation using AWS CLI and CloudFormation templates

Santa Ana, California, United States

• Collaborated closely with development teams to ensure seamless integration of code into production environments, enabling smooth delivery of software releases.• Employed Ansible and Jenkins to automate deployment processes, resulting in a substantial 50% reduction in deployment time.• Implemented Docker and Kubernetes containerization strategies, boosting application availability by 20% and scalability.• Managed AWS resources and networking, guaranteeing secure VPC configurations and adherence to AWS EC2 security standards.• Maintained HAProxy load balancer to ensure high availability and scalability of web applications.• Utilized Terraform for infrastructure automation and provisioning, overseeing resources such as EC2 instances, S3 buckets, and IAM users.• Oversaw code repositories using Git, implementing efficient branching strategies and automated build/integration checks.• Monitored system performance, conducted log analysis, and proactively resolved issues to uphold stability and security.• Led the management, upgrades, and troubleshooting of Kubernetes clusters, minimizing downtime and ensuring high availability for critical applications.• Implemented Infrastructure as Code (IaC) practices with Terraform, facilitating consistent deployments and scalability of cloud infrastructure.• Orchestrated deployment and scaling of containerized applications within Kubernetes clusters, managing efficiently with Docker and kubectl.• Established robust monitoring solutions utilizing AWS CloudWatch, Prometheus, and Grafana, resulting in a significant 25% decrease in incidents and improved system reliability.• Automated cloud resource provisioning through AWS CLI and CloudFormation templates, streamlining deployment processes and increasing efficiency.• Worked collaboratively across functions to facilitate smooth software deployment and operation, adhering to Agile Software Development Lifecycle (SDLC) principles.