Additive Manufacturing Process Validation Technicians verify that printing processes meet required specifications using testing protocols, validation procedures, and diagnostic tools. They analyze process parameters, ensure consistency, and document results. Responsibilities include validation testing, troubleshooting, reporting, and compliance checks. Work environments include manufacturing labs and regulated industries such as aerospace and healthcare. They follow safety standards and validation protocols. Their role ensures process reliability, regulatory compliance, and consistent production quality, making them essential in advanced manufacturing industries globally.