Related Clues:

• Learner
• One getting on-the-job-training, maybe
• Fledgling
• Inexperienced one
• New kid on the block
• Hardly a veteran
• Amateur
• One lacking experience
• One learning the ropes
• Rank beginner
• One wet behind the ears
• Beginner's luck beneficiary
• Vet's opposite
• Raw recruit
• Newcomer