American Technology Services | 2,448 followers on LinkedIn. Innovative Solutions for Today's IT Challenges | American Technology Services (ATS) operates as both a managed services provider (MSP) and a managed security services provider (MSSP) for high-growth and regulated organizations that need stable IT operations and disciplined security oversight. ATS manages infrastructure, end-user systems, and security programs as a single responsibility, not separate silos. ATS delivers managed IT, Help Desk, cloud, and infrastructure support alongside managed detection and response, incident response, threat monitoring, and compliance-aligned security operations.