IPA: /nɒnˈkrɛdʒənˌtɛld/
KK: /nɑnˈkrɛdʒənˌtɛld/
Not having the necessary qualifications or credentials for a particular job or position.
The noncredentialed workers were not allowed to perform certain tasks in the hospital.
Noncredentialed → It is formed from "non-" (meaning not) and "credential" (from Latin "credentia", meaning belief or trust) and the suffix "-ed" (indicating a state or condition). The word "noncredentialed" means not having the necessary credentials or qualifications.
Think of 'non-' meaning not, and 'credential' relating to trust or qualifications — so noncredentialed means lacking the necessary qualifications.