Warren Johnson Email & Phone Number

Kansas City, Mo, Us

Boston, Massachusetts, United States

Keeping the good people of Massachusetts moving!

Overland Park, Kansas, United States

Architected a global DDoS resilient architecture for Mr. Beast’s clean-ocean initiative, supporting one billion hits and processing $33,000,000 in donations. Implemented using AWS, Cloudflare, and DevOps practices, achieving high availability and data resiliency. Tech: AWS, Cloudflare, CentOS, Ubuntu, EC2, Lambda, S3, DynamoDB, API Gateway, IAM, MariaDB, Galera, NodeJS, Express.Spearheaded creation of two streaming video platforms, featuring a client dashboard with high-speed serverless… Show more Architected a global DDoS resilient architecture for Mr. Beast’s clean-ocean initiative, supporting one billion hits and processing $33,000,000 in donations. Implemented using AWS, Cloudflare, and DevOps practices, achieving high availability and data resiliency. Tech: AWS, Cloudflare, CentOS, Ubuntu, EC2, Lambda, S3, DynamoDB, API Gateway, IAM, MariaDB, Galera, NodeJS, Express.Spearheaded creation of two streaming video platforms, featuring a client dashboard with high-speed serverless transcoding and transcription,video player, and large-file uploader. Reduced client streaming costs by 60%. Tech: AWS, Bunny.net, CentOS, Lambda, S3, Elastic Transcoder, Event Bridge, API Gateway, IAM, MySQL multi-region, Cloudflare CDN, Cloudflare Workers, React, NodeJS, Express, DevOps via Git, GitHub Workflow, Buddy Deploy.Rebuilt global multi-provider, multi-stack architecture deployment using Terraform and Puppet, enhancing configuration efficiency and maintenance. Tech: AWS EC2, IAM, VPC, SES, SNS, DynamoDB, Ubuntu, Terraform, Puppet.Refined deployment workflow using GitHub workflows for multiple applications, resulting in a 30% decrease in deployment time. Tech: GitHub Workflows, GitHub Marketplace.Independently created and managed global and regional MySQL and MariaDB clusters, enhancing data resiliency and reducing latency for multi-region data access. Tech: AWS EC2, VPC Networking, IAM, Security Groups, Peering, MariaDB Galera, MySQL local and multi-master installation.Strategically managed the launch and configuration of hundreds of EC2 servers and supporting services. Tech: AWS EC2, CloudFormation, Terraform, Linux, Ubuntu, CentOS, WordPress, cron and a hundred other applications and Linux commands.Identified, met and vetted offshore development partners in Asia. Cultivated and maintained relationship saving over 60% compared to domestic payroll. Show less

Hartford, Connecticut Area

Strategically migrated enterprise core infrastructure to AWS, bolstering system resiliency by 100% and scalability, which resulted in a 73% reduction in service outages and streamlined the tech stack for enhanced operational agility. Tech: AWS EC2, Security Groups, IAM, VPC Networking, CentOS Linux, Forward/Reverse proxy with Apache Web Server, Bash Scripting, PHP, Magento installation and configuration.Designed and deployed multi-region, high-availability Magento stores on AWS… Show more Strategically migrated enterprise core infrastructure to AWS, bolstering system resiliency by 100% and scalability, which resulted in a 73% reduction in service outages and streamlined the tech stack for enhanced operational agility. Tech: AWS EC2, Security Groups, IAM, VPC Networking, CentOS Linux, Forward/Reverse proxy with Apache Web Server, Bash Scripting, PHP, Magento installation and configuration.Designed and deployed multi-region, high-availability Magento stores on AWS, ensuring robust performance and uptime across different geographies. This architecture provided scalable and resilient e-commerce solutions. Tech: AWS EC2, S3, IAM, VPC, Security Groups, Elastic Load Balancing, Route 53, CentOS, MySQL Galera Cluster.Successfully launched, configured, and managed numerous EC2 servers and associated services, focusing on load balancing, DNS, and email. This contributed to improved service reliability and performance. Tech: AWS EC2, S3, IAM, VPC, Security Groups, Elastic Load Balancing, Route 53, CentOS, and other web applications and Linux commands. Show less

Overland Park, Ks

Delivered freelance application design and programming services, specializing in AWS and web hosting solutions using NodeJS, Express, PHP, and MySQL. Provided tailored solutions meeting diverse client needs.Built and managed robust Linux-based hosting environments, with a focus on LAMP (Linux, Apache, MySQL, PHP) stack. Ensured high performance and reliability for various applications. Tech: Fedora and CentOS Linux, Apache, MySQL, PHP.Managed daily operations of the corporation… Show more Delivered freelance application design and programming services, specializing in AWS and web hosting solutions using NodeJS, Express, PHP, and MySQL. Provided tailored solutions meeting diverse client needs.Built and managed robust Linux-based hosting environments, with a focus on LAMP (Linux, Apache, MySQL, PHP) stack. Ensured high performance and reliability for various applications. Tech: Fedora and CentOS Linux, Apache, MySQL, PHP.Managed daily operations of the corporation including account management, invoicing, billing, tax filings and marketing.Generated monthly web hosting revenue for the company exceeding $10,000 per month.Sourced, hired and managed offshore developers from China, Indonesia, Pakistan and Russia, reducing development costs for client projects. Show less

Physics And Mathematics

Humanities/Humanistic Studies