Summary
Thomas Dwyer is a Senior Security Engineer with 12 years of experience designing and hardening production VPN and SOC infrastructure for privacy-focused services. Based in Austin, he led the migration from CentOS to a secure OpenBSD-based offshore VPN platform and built orchestration and automation using Ansible to standardize provisioning across the fleet. He architects and operates IPv4/IPv6 VPN, AAA, and monitoring stacks (OpenVPN, FreeRADIUS, LDAP, Splunk, Netflow, OSSEC) and has deep expertise in Linux and OpenBSD internals and networking. Early work at Sandia National Laboratories shows a practical balance of research and engineering—forking Docker components, integrating Open vSwitch, and crafting automated security training labs. He also mentors and trains security analysts, blending hands-on systems work with SOC processes and operational leadership. Notably, he pairs low-level OS hardening experience (including custom kernel work) with scalable automation to deliver secure, maintainable infrastructure.
12 years of coding experience
Bachelor's degree Computing Electronics and Networking Technology (CENT), Bachelor's degree Computing Electronics and Networking Technology (CENT) at University of Hawaiʻi West Oahu