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My Name is Jacek Jarentowski. Computers and IT have been my passions since 1988. I've been working in IT for small (6 people) and big (220.000 people) companies. I've been working as a Sysadmin (Windows/Linux),…
My Name is Jacek Jarentowski. Computers and IT have been my passions since 1988. I've been working in IT for small (6 people) and big (220.000 people) companies. I've been working as a Sysadmin (Windows/Linux),…