After retiring, Zaniratto returned to Gimnasia in 2014, as a manager of the youth sides. He left to join
Villa San Carlos in the following year, but returned to the club in 2016, as a coach of the fifth division. In March 2017, Zaniratto became an assistant of
Andrés Guglielminpietro at
Douglas Haig. He returned to San Carlos in July, now as an assistant of
Facundo Besada, before becoming the manager of amateur side
SFP Gonnet in the following year. On 30 January 2025, he became the caretaker manager of the first team, after
Marcelo Méndez resigned. On 17 December, he was permanently appointed manager of the club for the upcoming season. Zaniratto was sacked from Gimnasia on 6 April 2026, after a 3–0 home loss to
Huracán. ==References==