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P/T EXTra Program Assistant (After School Care Program)

(15 hours per week) 
2:30pm-5:30pm M-F 
2025-2026 Academic Year 

Who We Are

San Domenico is an independent, K-12 day and boarding school, located on a bucolic 515-acre campus in Marin County, with a tradition of innovation and academic excellence since 1850. Our mission is to deliver an exceptional education rooted in inquiry, reflection, and purpose. We foster a community where students are encouraged to discover their passions; lead with courage, wisdom, and kindness; and make a meaningful impact in their immediate and extended environments. 

About this Role

San Domenico School offers an optional after-school extended care program, EXTra, for students in grades K–5. EXTra teachers foster a positive, child-centered environment where students thrive in a culture of respect, responsibility, and collaboration. The program provides a safe and welcoming space for students to transition after the school day, with opportunities for free play, arts and crafts, homework support, reading, and time with friends.

Job Responsibilities

The school’s faculty strives to set for its students an example of high ethical standards, moral behavior, and devotion to excellence. The school seeks an Assistant Teacher whose responsibilities include the following: 

  • Work with the Director of Auxiliary Services and K-5 teachers to create a dynamic program that mirrors the values and mission of our school
  • Work with the Director of Auxiliary Services to develop curriculum and programming schedules to ensure an engaging and robust experience for all students in EXTra (Extended Day Program) and special day programs. 
  • Actively supervise students in EXTra 
  • Communicate with families and students participating in EXTra 
  • Prepare schedules and keep attendance records for EXTra 
  • Snack preparation 
  • General first aid 
  • Facilitate group games 
  • Supervise and facilitate arts and crafts projects 
  • Manage EXTra central spaces i.e., main space in art room, Chase Field blue blocks
  • Escort children to bus on campus 
  • Escort children to After School Activities on Campus 
  • Monitor supplies inventory and communicate with the Director of Auxiliary Services on what supplies are needed 
  • Staff special day programs including Professional Development days, Early Dismissal days, special Student Holidays, and School Breaks 
  • Work closely with staff to ensure a nurturing, safe, and productive social, emotional, and academic environment 
  • Perform related duties as assigned by the Director of Auxiliary Services 
  • Work closely with staff to ensure a nurturing, safe, and productive social, emotional, and academic environment. 

Qualifications

  • High School diploma or GED equivalent 
  • 2+ years of child care experience 
  • Must be 18 years or older 
  • Experience interacting and communicating regularly with parents of students in all types of situations that arise in a school setting 
  • Ability to work independently and to carry out assignments to completion within the parameters of instructions given, prescribed routines, and standard accepted practices 
  • Other duties as assigned 
  • Basic computing/data entry skills 

Hours

15-20 hours per week. Must be available to work from 2:30pm-5:30pm. Monday-Friday. Occasional opportunities to work additional hours based on programming offerings.

Compensation

This is an hourly non-exempt 10-month position with a free daily meal on work days. This position is a part-time nonexempt position, which is eligible for paid overtime in accordance with applicable state and federal law. The position pays $22-$27 an hour. Final placement within this range is commensurate with a candidate’s specific experience and qualifications; typically, those with fewer years of experience can expect placement toward the lower end of the scale.

How to apply

Please send resume to hr@SanDomenico.org. Please put the title of the position in the subject line of your email.

Or mail to:

San Domenico School
1500 Butterfield Road
San Anselmo, CA 94960
Attn: EXTra Program Assistant 

No phone calls, please.

San Domenico School is an Equal Opportunity Employer and values diversity.

All qualified applicants will receive consideration for employment without regard to race, color, national origin, ancestry, sex, sexual orientation, gender, gender identity or expression, genetic information, age, disability, medical condition, religion, veteran status, marital-status or any other classification protected by applicable local, state or federal laws.