World Bulletin / News Desk
In its statement, the governor's office said the soldier got seriously wounded in Soru Tepe area in the central district early morning during an anti-terror operation launched on Monday in the province.
He later succumbed to his wounds at the Sirnak State Hospital.
The anti-terror operation in the area continues, the statement added.
The PKK -- listed as a terrorist organization by Turkey, the U.S. and the EU -- resumed its armed campaign against Turkey in July 2015.
Since then, it has been responsible for the deaths of more than 1,200 Turkish security personnel and civilians, including a number of women and children.