Per Diem Substitute Teacher

Holy Trinity Diocesan High School

Hicksville, NY

Job ID#:
8618173996
Posted:
March 6, 2026
Expires:
May 5, 2026
Category:
Secondary Education
Terms:
Part-Time Employee
Experience:
0-2 Years
Education:
Undergraduate Degree
Base Pay:
Hourly
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Job Description

Holy Trinity Diocesan High School, centrally located in Hicksville, NY is seeking dynamic and energetic individuals to be substitute teachers for all subject areas grades 9-12. Applicants must possess a Bachelors Degree. NYS certification (or applicants working towards their certification) is a plus. College students pursuing degrees in education are encouraged to apply. This is a per diem position on an as needed basis.
Interested and qualified applicants should send a cover letter and resume to: Ms. Alexandria Suto, Assistant Principal Holy Trinity Diocesan High School 98 Cherry Lane Hicksville, NY 11801 or email asuto@holytrinityhs.org
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About the Employer

It is the Mission of Holy Trinity High School to be a living witness to the Gospel of Jesus Christ as a community of faith, hope and love. We seek to educate the whole person: mind, heart, soul and body, and to motivate all students in the pursuit of truth and academic excellence, preparing them for future educational opportunities and service to the Church and to the world.