I'm trying to help a friend newly arrived in the UK from a Middle Eastern country to work out a career plan. She's an experienced secondary teacher of Arabic lang and lit in her home country (so the equivalent of teaching English in a secondary school here). One option would be to teach Arabic as a foreign language, but demand may not be high enough for a full-time job. She's wondering if, instead, she'd be employable as a French teacher. She was educated in a French medium school, so her French is a very high standard - better than her English currently. She'd need to improve her English and do a French PGCE. But I'm wondering if she'd always be a last choice of hire because she's not native-level fluency in English. Also, she currently couldn't teach Spanish or another higher-demand MFL.
What does anyone think? Is there a shortage of French teachers and she'd easily find work after a PGCE? Or only worth it after enough years in the UK that she's genuinely native-speaker fluency in English? Are there ever opportunities for language assistants in secondary schools - TA level, while she gets her English up to speed?