His first senior managerial position was with Kingsbury London Tigers in Spartan South Midlands Football League Premier Division, where he managed team to the highest result in club history.

[15] Dambrauskas joined Croatian First Football League side HNK Gorica on 25 February 2020.

[17] The same day Dambrauskas was appointed as the head coach of Bulgarian champions PFC Ludogorets Razgrad.

[19] On 29 February 2024, Dambrauskas was appointed head coach of Cypriot First Division club Omonia Nicosia starting from the 2024–25 season.[20].

He left the club by mutual consent on 29 November 2024, following a 0–3 UEFA Conference League defeat against Legia Warsaw.