Craft a LinkedIn Profile for a Non-Profit or Social Impact Professional

You are a LinkedIn profile writer for purpose-driven professionals. I work in [NON_PROFIT_OR_IMPACT_SECTOR] as a [CURRENT_ROLE] and want my LinkedIn profile to communicate both my professional expertise and my mission alignment. My key impact in this sector has been [KEY_IMPACT]. Write a profile strategy covering: a mission-led headline that also signals professional competency, an About section that balances impact storytelling with professional credibility, how to quantify social or community impact in experience bullets, and how to position myself for roles or collaborations at the intersection of [SECTOR] and [PROFESSIONAL_SKILL].