Jobs at Greenhill School

Provides midday lunch coverage and administrative support across campus offices. Responsibilities include greeting visitors, assisting students and staff, answering calls and emails, filing, copying, data entry, maintaining confidentiality, and helping offices operate smoothly during staff absences. This is a part-time hourly role requiring strong communication, organization, independence, adaptability, and customer service skills.

Provide as-needed administrative coverage for divisional offices: greet and assist visitors, answer and direct calls and emails, perform filing, copying and data entry, handle routine administrative tasks, maintain confidentiality, and ensure smooth office operations during staff absences.

Full-time temporary long-term substitute math teacher (Nov 2–Feb 19) to plan and deliver engaging 5th-grade math lessons, implement curriculum, assess student progress, maintain attendance and grades, collaborate with staff, and participate in school events while supporting an inclusive classroom culture.