High quality professional with a masters degree in computer science. Worked on lots of governmental services, able to code in PHP, Perl, Bash, C, Assembly, dive into the system deeper, optimize its performance and speed. I've happened to write device drivers for Linux. Having huge experience with Linux world I can manage thousands of servers at the same time, implement a cloud, deploy a cluster, achieve high availability of services... I do not get windows related tasks, only Linux specific jobs please. I am pretty smart, very quick, honest and reliable contractor with good verbal and written English skills.