The Assistant Principal of School Culture (APSC) leads implementation of Mastery’s School Culture Model to foster a safe, inclusive, achievement-oriented environment where students experience belonging, high expectations, and accountability. The role develops and manages a culture team, coaches teachers on classroom management, and oversees systems for student behavior, attendance, discipline, and school climate. It also manages academically aligned extracurricular programs and events, strengthens family and community relationships, and partners with instructional leaders to align culture strategies with academic goals. The APSC maintains a visible leadership presence throughout the school and leads crisis prevention, de-escalation, and staff training on safety interventions. Mastery Schools is a public charter network of 23 K–12 schools in Philadelphia and Camden, serving more than 14,000 students. Its mission is to provide students with the academic and personal skills to succeed after graduation. The organization emphasizes equity, respect, service, inclusion, and continuous improvement. The position requires a bachelor’s degree and at least five years of experience in an urban school setting, including at least three years in a leadership, counseling, or youth development role. A master’s degree in social work, counseling, education, or a related field is preferred; teaching experience is also preferred. The role may involve extended standing, moving throughout the school building, observing classrooms, facilitating school operations, and participating in school events. New-to-Mastery Assistant Principals can expect a starting salary of $108,200–$125,350 based on experience and education; the full salary range is $108,200–$137,025. The role is eligible for a $5,000 bonus and up to $5,000 in relocation expenses.
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Job Type
Full-time
Career Level
Manager