"Raising the bar toward a future of excellence!"

Human Resources


District Office

Julie Grohn
Director of Human Resources
(708) 679-5741

Lora K. Sheehy
Executive Administrative Assistant
to the Director Human Resources
(708) 679-5742

Crystal Robinson
Administrative Assistant
to the Director of Human Resources
(708) 679-5734

Sandy Walker
Benefits Coordinator
(708) 679-5735
(888) 811-7041 Fax

Tina Polega
District Substitue Coordinator
(815) 468-8561

Employment Opportunities

Five-Year Plan




  • To provide leadership and guidance in the development, implementation and equitable administration of policies and procedures that foster a positive work environment. This is achieved through the recruitment, retention and advancement of highly qualified employees who advance the goals and mission of our district as defined by the Rich Township High School Board of Education.


  • The Human Resources Office seeks to provide solutions to workplace issues that support the core values of our District’s goals and mission while adhering to local, state and federal regulations.


  • Make decisions based on data-driven research and other research-based procedures.
  • Promote teamwork that promotes partnerships through an open communication model between employees and community.
  • Celebrate and promote excellence.
  • Promote integrity and high standards in the administration of quality of service to employees and the community.

About Us:

  • The Rich Township High School District employs 613 individuals and serves over 4,500 students from Chicago Heights, Country Club Hills, Matteson, Olympia Fields, Park Forest, Richton Park, Tinley Park and University Park. We are home to a diverse body of award-winning young leaders who are consistently recognized for their talent and accomplishments. The Office of Human Resources recognizes that education is more than teaching. It is guiding, leading and building the future leaders of tomorrow. Within our department, and within our schools, we are "Raising the Bar Towards a Future of Excellence."


Employee Support Systems

Information for Substitute Teachers