NEWFree Resume CheckerBuild your resume
k12.careersk12.careers
Use casesToolsWhat's newExploreBlogAbout
Sign inSearch Jobs
k12.careers

k12.careers offers free resume tools for educators and school staff alongside K-12 job listings.

Explore

StatesTop Hiring CitiesEmployer DirectoryFor EmployersFor CandidatesApply to JobsSalary GuidesHiring CalendarBlog

Top Hiring Cities

View all

Los Angeles

California

750 live openings

Chicago

Illinois

601 live openings

Philadelphia

Pennsylvania

564 live openings

San Antonio

Texas

384 live openings

Phoenix

Arizona

380 live openings

Houston

Texas

358 live openings

Boston

Massachusetts

344 live openings

Nashville

Tennessee

342 live openings

Legal

AboutContactEditorial PolicyPrivacy PolicyTerms & Conditions

k12.careers aggregates openings directly from official district and public employer hiring pages. Compensation, credentials, and deadlines may change — confirm details on the official hiring site before applying.

© 2026 k12.careers. All rights reserved.Listings are aggregated from official district and public employer hiring pages.
  1. Home/
  2. Jobs/
  3. Teaching Assistant - Substitute
Nexus Family Healing logo

Teaching Assistant - Substitute

Nexus Family Healing·Onarga, Illinois

$17 - $18/hr·Temporary·On Site·0-2 yrs·Posted 3 months ago
Practice for this role

About the role

The Substitute Teaching Assistant provides educational and instructional support to students within a classroom setting while maintaining a safe and supportive environment. They also supervise students, monitor behavior, and assist with residential transitions and safety protocols.

Description Nexus Family Healing is hiring Substitute Teaching Assistants for Grand Prairie School at our Onarga, IL location!

Nexus-Onarga Family Healing is located approximately 30 miles south of Kankakee and 45 miles north of Champaign-Urbana, just a few miles off of I-57 on a historic site in Onarga, IL. Nexus Onarga provides boys ages 10 to 20 years old a structured, homelike environment where they can safely address a variety of unhealthy behaviors and mental health issues as well as childhood trauma. Nexus Onarga youth attend our onsite private, therapeutic Grand Prairie School which offers special education with small classes for grades 5th-12th.

At Nexus Family Healing, we embrace diversity, promote equity, and foster inclusion. As a national mental health organization, we serve a diverse group of youth and families, and we strive for our workforce to support and represent that diversity.

Benefits

of the Substitute Teaching Assistant position at Nexus-Onarga: Flexible Scheduling - on call or prescheduled days available year-round! Endless training on mental health & trauma informed care Ongoing support of a team of trained & experienced professionals Internal advancement opportunities available with further education Employee Referral Bonus program Work Schedule & Salary: Salary starts at $17-$18 per hour based on prior years of experience as a Paraprofessional.

Schedule

  • As needed Basis;
  • Monday-Friday 7a-3:30p with year-round school schedule
  • Location: 110
  • N
  • Locust
  • St,
  • Onarga,
  • IL
  • Work
  • Environment: Must be able to assist staff in physical and non-physical interventions with residents. Must be able to lift up to 50 pounds unassisted and up to 100+ pounds with assistance. Must be able to stand and walk for extended periods of time (2-4 hours). Must be able to twist, bend and stretch in a manner conducive to the execution of daily activities within a school. The Substitute Teaching Assistant supports faculty in student learning and helps supervise students in both educational and residential settings.

Primary responsibilities

Provide educational assistance to clients within a classroom setting. Provide one-on-one instructional support based on lesson plans. Communicate with students professionally and compassionately. Help maintain a safe, supportive learning environment. Deliver lessons and assist with assignments in the teacher’s absence. Prepare classroom materials and handouts. Assist with attendance and progress records. Supervise study halls and classrooms as needed. Collaborate with teachers to support classroom goals. Request classroom supplies as needed. Support student treatment plans and IEPs. Provide client supervision and mentorship. Monitor student behavior, redirect as needed, and assist with restraints when necessary. Support student transport to and from residential units. Promote respect for diversity across all identities and backgrounds. Serve as a compassionate, respectful, and professional role model. Continuously build knowledge in child and adolescent development to support positive youth growth. Ensure student resident safety and collaborate with co-workers to maintain an environment that is positive, respectful, clean, and safe. Ensure safety compliance across classrooms, school grounds, residential areas, and off-campus activities. Administer First Aid/CPR and follow emergency protocols. Maintain professional boundaries with student residents. Uphold privacy and confidentiality per Nexus policies. Attend staff meetings and training sessions as required by Nexus. Understand and support the Nexus philosophy and treatment modalities.

Requirements

Required Education and Licensure: Minimum 21 years of age High School diploma or GED is required. Valid driver’s license required. Must meet state regulating agency and Home Office driving requirements. Must have an ISBE (Illinois State Board of Education) Paraprofessional Educator Endorsement (ELS PARA) or obtain upon hire prior to start date. Must successfully pass a DCFS criminal background check. Must be open to meeting the cultural needs of individuals or communities, considering factors such as language, traditions, and values. Preferred Experience: Previous classroom support experience. At Nexus Family Healing, our voices and actions are focused on recognizing, affirming and respecting people of every race, ethnic background, socio-economic status, sexual orientation, gender expression and faith. Our ICARE Values: Innovation: Leading the way and implementing creative, cutting-edge ideas and approaches Compassion: Listening, honoring differences, and showing respect, kindness, empathy care, and concern Agility: Exhibiting flexibility and adapting quickly Responsiveness: Being quick, positive, and accurate Excellence: Demonstrating quality results that surpass ordinary standards APPLY TODAY TO BE CONTACTED BY OUR RECRUITING TEAM! When you work at Nexus, you have the opportunity to change lives — including your own!

Posting details

Employment type
Temporary
Work arrangement
On Site
Experience
0-2 yrs
Salary
$17 - $18/hr
Location
Onarga, Illinois
Posted
Apr 27, 2026
Application
Employer website
Nexus Family Healing logo

Hiring organization

Nexus Family Healing

Nexus Family Healing is a national nonprofit mental health organization that restores hope for thousands of children, families, and adults each year through community mental health, crisis and stabilization, foster care and adoption, and residential treatment services. For over...

Salary listed on 20 jobs
IndustryMental Health Care
TypeNonprofit
Size1,001-5,000 employees
Explore employer profile

Stay updated

Get alerts for similar jobs

Be the first to know when more Nexus Family Healing roles in Onarga, Illinois get posted.

Market context

Illinois substitute teaching assistant role

Substitute teaching assistant roles in Illinois are often in demand because schools need flexible classroom support throughout the year. This role is competitive for candidates who already hold the required ISBE Paraprofessional Educator Endorsement and can meet the age, diploma or GED, and valid driver’s license requirements. Review the AI-summarized job requirements and benefits here to save time, then confirm your endorsement status and availability before applying.

More openings at Nexus Family Healing

Restorative Practice Specialist

20 hours ago•$21 - $23/hr

Mental Health Therapists

4 days ago•$70,000 - $77,000/yr

Jr. High Special Education Teacher

5 days ago•$58,000 - $66,000/yr
View all employer openings