Serguei Mokhov is a Manager, Networks and Security at Concordia University. They possess expertise in linux, mysql, java, software engineering, c++ and 36 more skills. Colleagues describe them as "Serguei is a very knowledgeable individual when it comes to Information Technology, especially in the Linux environment. He has been my tutor for two courses: System Hardware, and Software Security. As an entry-level student, I knew very little about the inner workings of computers, such as compilers and firewalls, but Serguei was able to explain these systems to me with much patience, introducing them to me with the basics, while fascinating me with the more complex functions of these now ubiquitous software tools. Being a COOP student, I could highly relate to him, as he also carried out his studies in the Cooperative Program of Software Engineering, most reputed at Concordia University above other institutions. His Eastern-European background also gives him a quality of excellence that is, in my opinion, often found in individuals raised in that part of the world, most-probably due to the way they are brought up in schools there, with great discipline. Alas, I digress... Take my word for it, Serguei is an invaluable resource when it comes to the configuration of Operating Systems and other low-level software, and the teaching of its concepts."