In 1973 he began working for the Department of Antiquities, from 1990 to 1997 he held the position of Curator of Monuments.[1] In 1997 he succeeded Demos Christou in the position of the director of the Department, serving in that capacity until 2004.[1][2] In his early years in the Deparment, he conducted survey work around Cyprus, especially in the districts of Famagusta and Kyrenia.[3][4]
Hadjisavvas has conducted various excavations throughout the island, the most notable being the excavation of a Late Bronze Age, administrative complex, settlement and cemetery in the area of Alassa.[5] Additionally, he conducted extensive excavations in the necropolis of Kition, between 1979 and 1984.[6] Furthermore he conducted excavations at Paphos, starting in 1977 at the Tombs of the Kings,[7] and later at Nicosia,[1] and Ayia Napa.[8]
He is notable for his extensive research on olive oil and wine presses discovered in Cyprus that date from the Bronze Age to the Late Roman period.[1] He represented Cypriot archaeology in various international conferences, including at the Annual Meeting of the Archaeological Institute of America.[9][10]
Publications
Χατζησάββας, Σ. (1991). Καταβολές - Η Αρχαιολογική Επισκόπηση 20 κατεχομένων σήμερα χωριών της Επαρχίας Αμμοχώστου.
Hadjisavvas, S. (1992). Olive Oil Processing in Cyprus, from the Bronze Age to the Byzantine Period.
Χατζησάββας, Σ. (1994). Σαλαμίνα: Πόλη και Νεκρόπολις.
Hadjisavvas, S. (1997).Agia Napa. Excavations at Makronisos and the archaeolοgy of the region.
Hadjisavvas, S. (2017). Alassa: Excavations at the Late Bronze Age Sites of Pano Mantilaris and Paliotaverna 1984-2000. Nicosia: Department of Antiquities.