Teacher on Special Assignment (TOSA)

Richardson Independent School District; San Jacinto (CA); On-site; USD 60,000 - 80,000; Full time

Job summary

A school district in California is seeking a Teacher on Special Assignment (TOSA) to enhance instructional practices and support teacher development. This role requires a valid State Teaching Certificate in Texas and at least 3 years of successful classroom teaching experience, focusing on data analysis and intervention strategies. Join a collaborative environment to improve student outcomes across core academic areas, with leadership responsibilities in Professional Learning Communities and instructional coaching.

Qualifications

• Valid State Teaching Certificate in Texas.
• 3 years successful classroom teaching experience.
• Strong data analysis skills and experience with data systems.

Responsibilities

• Support systemic improvement in teaching and learning.
• Provide leadership in Professional Learning Communities (PLCs).
• Coordinate Tier 2 and Tier 3 intervention supports.

Skills

Instructional practices

Data analysis

Adult learning facilitation

Interpersonal skills

Organizational skills

Communication skills

Education

Valid State Teaching Certificate in Texas

Master's degree from accredited university

Job description

• Position Type: Teacher/ Teacher - Pooled Positions
• Date Posted: 4/9/2026
• Location: Districtwide
• Date Available: 2026 - 2027 School Year

Primary Purpose

The Teacher on Special Assignment (TOSA) is a certificated, campus-based instructional leadership position responsible for supporting systemic improvement in teaching and learning. The TOSA works collaboratively with campus and district leadership to strengthen instructional practices, build teacher capacity, and improve student outcomes across core academic areas.

This role provides leadership in Professional Learning Communities (PLCs), instructional coaching, data analysis, and the coordination of Tier 2 and Tier 3 intervention supports.

Qualifications

Education/Experience

Valid State Teaching Certificate in Texas.

Master's degree from accredited university (preferred)

Knowledge/Skills

Demonstrated expertise in effective instructional practices, assessment, and intervention strategies.

Strong data analysis skills, including experience with data systems and dashboard development.

Ability to facilitate adult learning and lead collaborative teams.

Strong interpersonal, organizational, and communication skills.

Ability to build and maintain positive professional relationships while handling confidential information with discretion.

Experience

3 years successful classroom teaching experience with demonstrated student academic growth.