Marko Calasan

Marko Čalasan (; ; born 2000) is a Macedonian computer systems prodigy. He was the youngest Microsoft Certified Systems Administrator at the age of eight and the youngest certified computer systems engineer at the age of nine.

Work and education Marko Čalasan was born in 2000 and is from Skopje, North Macedonia. Čalasan displayed excellent cognitive abilities at a very early age and was able to read and write by the age of two. He is the youngest person to ever receive the MCSA (Microsoft Certified Systems Administrator) certificate, which he received at the age of eight. The Macedonian government gave him an IT lab to advance his learning. His first gig as a system administrator was to remotely manage a network of computers for a nonprofit that works with people with disabilities. Čalasan and his parents, who were also system engineers, opened an IT school for children in Skopje. His parents later separated, and he went on to live with his mother Radica. His mother died from cancer in 2016. After her death, the Macedonian news media appealed for his financial support as he had no other support.