Bachelor's degree or equivalent with at least 5 years of professional experience including substantial experience overseeing financial and operational systems. Firm commitment to and belief in OSA’s mission; experience in a high performing charter school or education organization preferred. Advanced expertise in financial functions including accounting and controls, compliance, reporting, budgeting, grants management, financial modeling, and budget planning. Fiercely organized and execution-oriented with deep experience managing many moving parts and consistently delivering on time. Ability to oversee and manage multiple third party administrators and service partners. Demonstrated ability to both work autonomously and collaboratively with the leadership team. Excellent written and oral communication skills. Knowledge of education laws, school finance, governance and fundraising preferred. Organized project manager with the ability to multi-task and prioritize effectively. Open to feedback, with willingness to take personal responsibility for functional operations and cross functional performance.