Possible Clues:

• Occasional role for a 30-Down, maybe
• Temporarily keeps an eye on the issues raised by The Guardian and 2 down - the poseur
• Rugrat minder
• Person helping parents out, whose charges are small
• Cove around Bray Head is ready for painting - it's for someone looking for a little part-time job
• Responsible adult resentful — minding hell for the most part?
• Cherub model or minder?
• Prow of boat in inlet -- easy target for one with charge
• Starting 11 across with poseur temporarily works for mother
• First job for many