Summary
Shane Passmore is a Principal Systems and Infrastructure Engineer specializing in information security and mobility, with 14 years driving enterprise-scale identity, access, and device management at Walmart Global Tech. He architects and operates federated SSO and web access protections (SAML2, OAuth2, OIDC) that secure millions of endpoints and thousands of internal and external applications. Shane combines deep hands-on skills across Windows/*nix servers, PowerShell, Python and Bash with large-scale MDM operations—managing nearly a million devices and expanding BYOD to over a million eligible associates. He led cost-saving mobility initiatives (including decommissioning legacy platforms and launching BYOD discounts) and builds strong vendor partnerships across Samsung, Google, Apple, VMware and carriers. A passionate cybersecurity practitioner, he proactively hunts mobile OS vulnerabilities and automates reporting and compliance via scripts and PowerBI dashboards. Outside corporate work he contributed to CyanogenMod device maintenance, extending the life and security of consumer Android devices.
13 years of coding experience
13 years of employment as a software developer
Bachelor of Science - BS, CyberSecurity, Bachelor of Science - BS, CyberSecurity at Southern New Hampshire University
Computer Science, Computer Science at University of Arkansas