
Location: East Derry Elementary School
The Mifflin County School District in Lewistown, PA is seeking to fill a Long-Term Substitute Building Substitute Teacher position for East Derry Elementary School for the 2026-2027 school year.
This is a temporary position with an end date of June 4, 2027, or earlier. No seniority will be accrued.
Internal and external applicants must apply via Recruiting and Hiring and complete the entire application process. No short form internal applications will be accepted. No paper applications will be accepted.
Act 34, 151, and Federal Act 114 Clearances, school health record with TB test, and Act 168 background checks required. Please apply online at: www.mcsdk12.org under the employment section. Incomplete online applications will not be considered.
Deadline to apply is Saturday, October 3, 2026 at 12:00 pm.
Lewistown is located approximately 35 minutes east of State College and 60 minutes west of Harrisburg. MCSD has regionally competitive teacher salaries and benefit packages.
EOE

The Mifflin County School District is an independent local school district serving K-12 students, with 4 elementary schools, 2 intermediate schools, 1 middle school, 1 junior high school, and 1 high school. The district encompasses 362.3 square miles has a current enrollment of approximately 4,523 students. The current operating budget is $93.8 million. The Mifflin County School District employs a total of 717 staff. 462 employees are full-time teachers and administrators, 255 are full-time and part-time non-instructional staff.