To do this on Ubuntu, you can open a terminal and insert âsudo apt-get install clamavâ and press enter. sudo apt-get install clamav. You may also build ClamAV from sources to benefit from better scanning performance. To update the signatures, you type âsudo freshclamâ on a terminal session and press enter.
The median annual wage for occupational health and safety technicians was $47,440 in May 2012. The median wage is the wage at which half the workers in an occupation earned more than that amount and half earned less. The lowest 10 percent earned less than $28,920, and the top 10 percent earned more than $75,200.he median annual wage for occupational health and safety technicians was $47,440 in May 2012. The median wage is the wage at which half the workers in an occupation earned more than that amount and half earned less. The lowest 10 percent earned less than $28,920, and the top 10 percent earned more than $75,200.
As of 2011, management occupations had an average annual income of $108,570, according to the BLS, while the architecture and engineering groups averaged $79,000. The legal occupations group reported average salaries of $98,570, and the computer and mathematical group averaged $80,180 per year.