Mayfield is a joyful, supportive community that is student centered and mission focused. Our teachers inspire their students to love learning, our staff works to ensure an ideal environment, an efficient campus, and abundant resources. Everyone contributes to the growth and success of our students.
We are dedicated to attracting, developing, and retaining talented faculty and staff. We seek employees eager to join a collaborative and supportive team, share their skills and participate actively in the life of the school.
If you are interested in applying for substitute teaching opportunities, please send an updated resume and cover letter to jobs@mayfieldjs.org.
No phone calls, please.
Mayfield Junior School is an Equal Employment Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.
The 2026 Summer at Mayfield Junior School Program offers a unique blend of summer courses aimed to satisfy the interests of every child. The Summer Counselor position is designed to assist the lead instructor(s) in the development and implementation of curriculum for any given summer course.
The summer program is open Monday-Friday from 8:15 a.m. to 3:30 p.m. The program starts June 15, 2026 and ends July 17, 2026. No classes will be held on June 19th and July 3, 2026, in observance of Juneteenth and the Independence Day holiday.
Essential Duties
A Summer Counselor's duties include but are not limited to:
classroom preparation
assisting with recess and lunch duty, playground and field supervision
participation with students in activities/lessons campus maintenance
escorting students to and from class or the carpool area morning, lunchtime and afternoon carpool duty
maintaining positive and encouraging relationships with all students
The Learning Center Program Assistant supports the academic success of middle school students by coordinating and supervising assessments across campus and ensuring that approved accommodations are implemented with fidelity. In addition to proctoring responsibilities, the Program Associate supports the Learning Center through small group instruction, occasional classroom support in upper elementary grades, and administrative tasks that support student services. This role requires strong organization, flexibility, and proactive communication to coordinate testing logistics while building positive relationships with students, teachers, and staff across campus.
Mayfield Junior School is seeking enthusiastic, flexible, and dedicated substitute teachers to provide high-quality instruction in the absence of the regular classroom teacher in grades K-8. The substitute teacher will ensure a safe, engaging, and supportive learning environment for all students and follow lesson plans provided by the regular teacher. A substitute teacher will be on call and support internal substitution needs as they arise. A substitute teacher should be prepared to follow substitution plans, take on typical day-to-day duties such as supervision duties, and engage in relevant school or division-wide events/experiences.
As with any teacher at Mayfield Junior School, there is an expectation that this person will be open to feedback, creative discussion, and child-centered in their approach. All teachers at Mayfield Junior School should familiarize themselves with the mission and vision statement and be prepared to actively teach with Holy Child goals in mind.
If you would like to submit an application please CLICK HERE.
About Mayfield Junior School
Who We Are| Founded in 1931 by the Society of the Holy Child Jesus, Mayfield Junior School is a leading independent, Catholic school serving students in kindergarten to eighth grade. Mayfield is distinguished by the Holy Child educational philosophy of Cornelia Connelly, the Society’s founder. Connelly’s pioneering belief of developing the whole child as an intellectual, spiritual, creative and athletic person set the standard for Mayfield 90 years ago. This belief guides the innovative educational program we provide and inspires our vision into the future.
Employee Benefits Offered
From comprehensive healthcare and wellness to competitive compensation and professional development, Mayfield offers a generous benefits package that prioritizes the care and support of its employees.
Located in Pasadena, California, Mayfield Junior School of the Holy Child Jesus is a K-8 Catholic coeducational private school. Our kindergarten, elementary school, and middle school experience best prepares students for high school education and beyond.