Montessori Teacher Jobs & Roles in Chevy Chase

Hear From Our Faculty About Their Experience At Oneness-Family School.

Job Postings

• Part-Time Admissions Coordinator

  May 13, 2026

  Oneness-Family School, a thriving independent Montessori school in Chevy Chase, Maryland, is seeking a warm, dynamic, and mission-driven Part-Time Admissions Coordinator to join our team. For nearly three decades, we have educated children from age two through high school to become thoughtful, compassionate leaders — and we are proud of the richly diverse and international community of students, families, faculty, and staff that defines us.

  About the Role

  Adults and students in our Montessori high school function in a community of learners in an atmosphere of mutual respect and support. The program provides a consistent, yet flexible, structure; high expectations for work and conduct; opportunities for student-led learning; and a focus on problem-solving. The curriculum is a project- and problem-based program that promotes independence, self-direction, metacognition, and critical thinking. At its core, the collective elements of the program are a means to build community, discover passion, deepen curiosity, and provide experiences for each adolescent to engage deeply and meaningfully in self-discovery.

  What You Will Do

  • Oversee all admissions activities for programs serving children ages two through high school, including summer programs, managing inquiries, applications, interviews, tours, and enrollment decisions
  • Serve as the primary point of contact for prospective families, providing a warm, informed, and responsive experience from first inquiry through enrollment
  • Build and maintain relationships with feeder schools and community organizations to strengthen our admissions pipeline
  • Collaborate with the administrative team on marketing materials, email campaigns, social media content, open house events, and advertising efforts
  • Manage admissions data and reporting using school database systems and standard office tools
  • Represent the school at community events, school fairs, and outreach opportunities
  • Support the broader school office as needed to ensure smooth daily operations

  What We Are Looking For

  • A genuine connection to and enthusiasm for the mission of Oneness-Family School and Montessori education
  • Strong interpersonal skills with the ability to connect warmly and professionally with families from a wide range of backgrounds
  • Excellent written and verbal communication skills, including experience with digital communication and social media
  • Highly organized, detail-oriented, and able to manage multiple priorities with grace under pressure
  • Proficiency with standard office technology, including Microsoft Office, Google Workspace, and ideally experience with admissions or school management software
  • A collaborative team player who brings positivity and professionalism to every interaction
  • Bachelor’s degree required; Master’s degree preferred
  • Three to five years of admissions, marketing, or related experience, preferably in an independent or Montessori school setting

  Why Oneness-Family School

  We are a close-knit, mission-centered community where every team member plays a meaningful role in the life of the school. We value diversity, belonging, and the belief that education can change the world — one child at a time.
  

  Salary Range: 20 hours per week, $30-$35 per hour
  Work Location: In person at our Lower School Bethesda campus (6701 Wisconsin Ave.) High School campus

  To apply, please email a cover letter indicating the position (Part-Time Admissions Coordinator) for which you are applying, a resume, and two professional references to jobs@onenessfamily.org. Please use the subject line “Part-Time Admissions Coordinator”.

  

• Part-Time American Sign Language Teacher

  February 6, 2026

  For the 2026-2027 School Year, Oneness-Family Montessori High School is seeking a part-time High School American Sign Language (ASL) Teacher to join our motivated and collaborative teaching team. The ASL Teacher will plan, teach, and oversee our ASL World Language Class for students in grades 9-12, within the framework of a Montessori Adolescent program. The ideal candidate can execute a student-centered, project-based, innovative program and possesses a flexible mindset and approach to learning.

  Adults and students in our Montessori high school function in a community of learners in an atmosphere of mutual respect and support. The program provides a consistent, yet flexible, structure; high expectations for work and conduct; opportunities for student-led learning; and a focus on problem-solving. The curriculum is a project- and problem-based program that promotes independence, self-direction, metacognition, and critical thinking. At its core, the collective elements of the program are a means to build community, discover passion, deepen curiosity, and provide experiences for each adolescent to engage deeply and meaningfully in self-discovery.

  About the School

  The mission of the Oneness-Family School is to ignite the spark in a new generation of courageous and capable leaders through a student-centered community of diversity, academic excellence, and innovation in the Montessori tradition. We are a collaborative community and are fundamentally grounded in Maria Montessori’s call to “follow the child.”

  Team Responsibilities

  – Develop ASL curriculum on an ongoing basis in collaboration with the team. The curriculum should be learner-centered in nature and dovetail with the integrated work and study that students engage in across disciplines.
  – Observe, advise, and counsel students as appropriate.
  – Coordinate with other adults working in the adolescent environment (co-teachers, specialty teachers, administrators).

  Part-Time Hours and Responsibilities

  – Every Tuesday and Thursday, from September to June, from 9:00 am to 11:15 am
  – 7 contract hours per week for teaching and prep time

  Salary Range: $40.00 per hour
  Work Location: In person at our Kensington High School campus

  Minimum Requirements

  • Bachelor’s degree in education or related field and fluency in ASL
  • At least two years of experience teaching at the adolescent level, high school preferred
  • Experience with Montessori, learner-centered, or progressive education preferred

  To apply, please email a cover letter indicating the position (Part-Time High School ASL Teacher) for which you are applying, a resume, and two professional references to jobs@onenessfamily.org. Please use the subject line “Part-Time High School ASL Teacher”.

  

• Part-Time High School Math Teacher

  February 6, 2026

  For the 2026-2027 School Year, Oneness-Family High School in Kensington, Maryland, seeks a part-time Math Teacher Assistant to join our motivated and collaborative teaching team,

  The Math Teacher will work with the High School faculty to plan, teach, and oversee the math curriculum from Grades 9-12 within the framework of a Montessori Adolescent program. Courses will range from Algebra 1 to Calculus, along with other interdisciplinary elective options, based on the candidate’s interests and expertise. While Montessori training is preferred, the ideal candidate can execute a student-centered, project-based, innovative program and possesses a flexible mindset and approach to learning.

  The Montessori Adolescent Teacher accepts the challenge and the privilege of serving as a stable adult presence within the prepared adolescent environment. This professional is responsible for guiding the holistic development of the young people in the Adolescent Community as well as instructing students in academic disciplines.

  Adults and students in a Montessori high school function in a community of learners in an atmosphere of mutual respect and support. The program provides a consistent, yet flexible, structure; high expectations for work and conduct; a system of accountability; opportunities for student-led learning; and a focus on problem-solving. The curriculum promotes independence, self-direction, metacognition, and critical thinking. At its core, the collective elements of the program are a means to build community, discover passion, deepen curiosity, and provide experiences for each adolescent to engage deeply and meaningfully in self-discovery.

  About the School

  The mission of the Oneness-Family School is to ignite the spark in a new generation of courageous and capable leaders through a student-centered community of diversity, academic excellence, and innovation in the Montessori tradition. We are a collaborative community and are fundamentally grounded in Maria Montessori’s call to “follow the child.”

  Team Responsibilities

  Develop math curriculum on an ongoing basis in collaboration with the team. The math curriculum should be learner-centered in nature and dovetail with the integrated work and study that students engage with in their other classes.
  Observe, advise, and counsel students as appropriate.
  Coordinate with other adults working in the adolescent environment (co-teachers, specialty teachers, administrators).

  Part-Time Hours and Responsibilities

  Teaching 2 math classes
  Total of 7 hours per week (teaching and prep time)

  Salary Range: $40.00 – $50.00 per hour
  Work Location: In person at our Kensington high school campus

  Minimum Requirements

  • Bachelor’s degree in a STEM-related field, Master’s degree preferred
  • Experience with Montessori, learner-centered, or progressive education preferred
  • Experience with children and/or families

  ** Those without a Montessori Adolescent certification will need to take the virtual Adolescent Orientation course over the summer through the Association Montessori Internationale**

  To apply, please email a cover letter indicating the position (Part-Time High School Math Teacher) for which you are applying, a resume, and two professional references to jobs@onenessfamily.org. Please use the subject line “Part-Time High School Math Teacher”.

  

• Substitute Teacher

  August 1, 2025

  We are looking for dynamic, creative and dedicated substitute teachers to join our school.

  Seeking substitute teachers for all of our grades and programs—from 2 years old, pre-school, pre-kindergarten, kindergarten, elementary grades 1st through 5th, and all the way up to high school. Montessori training preferred but not required. Different subbing opportunities are available for full day (8:00 am to 4:00 pm) and aftercare (3:00 pm to 6:00 pm) Monday through Friday, with opportunities for additional hours for event staffing and childcare.

  Experience working with children required. Please outline your experience working with children in your cover letter. Those candidates for early childhood education grade levels with 45 hour and 90 hour training/certification will get precedence.

  Please send an email cover letter explaining why you are a good fit for this job and your resume to jobs@onenessfamily.org and include “Substitute Teacher” in the subject line.

  Please do not call. Submit your resume and cover letter and you will be contacted if your experience meets our needs. Many thanks!