How long must an OJTI candidate be certified on a position before he/she can be considered for selection?

• A. Immediately following certification
• B. 12 months
• C. 18 months
• D. 24 months

Answer: (B)

The main idea tested is that a candidate needs meaningful on-the-job experience before being considered for selection. That time on a position lets you see how the person applies skills in real situations, handles the full range of duties, and maintains performance under typical pressures. It also gives supervisors a chance to observe reliability, safety practices, teamwork, and decision-making in practice, not just in theory.

A minimum period of one year provides enough opportunity to develop and demonstrate competence across the job’s normal cycle and conditions. Shorter durations wouldn’t give a complete picture of how the candidate handles the role, while longer periods are often unnecessary and can slow the selection process and resource planning.