Summary
David Tull is a Senior Site Reliability Engineer with nine years of hands-on experience building and operating cloud infrastructure, currently supporting GE Aerospace and GE Digital from Oak Ridge, Tennessee. He combines a strong foundation in Azure and AWS (including Route 53, S3, App Services, Private Link, and Elemental Live) with Terraform-driven IaC, Azure DevOps/GitHub pipelines, and practical systems administration across Windows Server and RedHat environments. Earlier roles managing SCCM migrations, VMware/SAN infrastructure, and Varnish/ CDN integrations give him a rare blend of enterprise ops and web delivery expertise that smooths large-scale migrations and content workflows. A former educator with degrees in English and Education, he brings clear technical writing, documentation, and training skills to incident response and runbook creation. CompTIA and Microsoft certifications back his deep troubleshooting and security-aware operational practice, while his track record migrating complex media infrastructure shows aptitude for long-running, detail-heavy projects.
9 years of coding experience
3 years of employment as a software developer
New Horizons Computer Learning
Information Technology, Information Technology at New Horizons Computer Learning Center
MS Education, MS Education at University of Tennessee
Bachelors English, Bachelors English at Middle Tennessee State University (MTSU)
Masters Education, Masters Education at University of Tennessee, Knoxville