BERKELEY (CBS SF) – University of California President Janet Napolitano announced Wednesday that she plans to step down next August after seven years at the head of the UC system.

Napolitano, the first female president of the system that includes 10 campuses, five medical centers and three nationally affiliated labs, made the announcement at the UC Board of Regents meeting in Los Angeles.

READ MORE: Home Alone: Helping Pandemic Pets Cope When Their Owners Return To Work

She took over as UC president in September 2013 after serving as secretary of the U.S. Department of Homeland Security under President Barack Obama and serving as governor of Arizona from 2003 to 2009.

The Board of Regents will be appointing a committee including student, faculty and alumni to start a national search to replace Napolitano.

READ MORE: Neighbors Creating Holiday Magic On Candy Cane Lane In Pleasanton Since 1953

UC officials cited Napolitano’s accomplishments during her tenure as increasing enrollment and access for California students, stabilizing tuition costs, and overseeing initiatives on climate change, sexual violence and harassment.

“My time at UC has been deeply gratifying and rewarding,” Napolitano said in a news release. “I have been honored and inspired every day to serve this institution alongside incredibly dedicated, passionate people. The decision was tough—and this moment, bittersweet—but the time is right.”

MORE NEWS: As Oakland Lawmakers Prepare To Vote To Increase Police Staffing New Report Questions Need

© Copyright 2019 CBS Broadcasting Inc. and Bay City News Service. All Rights Reserved. This material may not be published, broadcast, rewritten or redistributed.