On-the-Job Training (OJT) is training by an employer that is provided to a paid participant while engaged in productive work in a job that will provide the knowledge or skills essential to perform the job.
WIOA Final Rules, Part 680, Subpart B - Training services
WIOA Final Rules, Part 680, Subpart F - Work-based training
WIOA Section 134 - Adult and Dislocated Worker Employment and Training Activities, Use of funds
WIOA Final Rules, Part 681, Subpart D - One-stop services to youth