Kaiser High School Principal John Sosa has retired, according to the Department of Education.
Sosa was put on paid leave during a DOE investigation. The DOE says it cannot comment on the investigation.
Niu Valley Intermediate Principal Justin Mew is serving as interim principal. There is a job opening for a principal at Kaiser High School.
Sosa was also a DOE Honolulu District Superintendent. He has been with the DOE for more than 20 years.