System administrators may become obsolete if they don't invest time to build new skills. Focus on these 10 priorities to stay competitive. The IT field looks bountiful for system administrators ...
IT administrators, take heed. Google plans to introduce a new certification exam for the Chrome operating system. The Professional Chrome OS Administrator certification will launch in the fall, a ...
So many companies assume that because their IT systems are always up and running, the IT guy must not be needed. When they fire the IT guy who kept the systems running, however, they discover that ...
Just by preventing access to admin accounts, a system administrator could safeguard all the computers under his watch and prevent attackers from exploiting 94% of all the critical vulnerabilities ...
Removing sudo rights from CentOS (top) and Ubuntu (bottom). How to create a new user with admin privileges on Linux Your email has been sent If you’re a Linux system admin, you probably find yourself ...
In Catch-22, there is a character whose constant desire to go AWOL results in a series of demotions. The reader is introduced to him as Ex-PFC Wintergreen, a lowly mail clerk. But it turns out that ...
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