Profile image of vili1977
Flag of Ukraine Kharkov, Ukraine
Member since November 18, 2010
17 Recommendations


Online Offline
I have 12 years experience with linux,freebsd,cisco. Cisco ARS1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP.
$10 USD/hr
764 reviews
  • 96%Jobs Completed
  • 98%On Budget
  • 98%On Time
  • 19%Repeat Hire Rate


Recent Reviews

  • image of Vijay S. Server Cleanup $20.00 USD

    “I had been suggested by other freelancers to re-install OS as my only option (which would take lot of time n money) then this freelancer came and done the magic....He took less than 20 minutes to clean the server and to remove DDoS infected files from the server and saved my life.....within 20 minutes stress was up in smoke...Thanks a lot Sergii, wonderful and very happy”

  • image of Flavio M. recovery mysql $20.00 USD

    “the work he has done others have given up on, simply his knowledge is immense. If you want someone to work hire him he knows what he does and always delivers the agreed! It really saved my server and clients.”

  • image of Tiago S. Install Brotli On Centos Nginx CWP $20.00 USD

    “Expert Linux and Webservers administrator. He installed Brotli compression for my version of Nginx and fixed Varnish as a courtesy. Very good”

  • image of Nayeemuzzaman N. Mysql Modification FRM/IDB Files $20.00 USD

    “Top Guy....Delivered it on time. will hire him again.”

  • image of David P. Fix mysql problem €19.00 EUR

    “Sergii is very efficient and fast, goes right to the point and solve the problem . You can hire himl, and he is a nice guy on top of his skills”

  • image of Dawlet M. Need an Amazon AWS system admin who can get us a dump from the DB of an old AWS cluster $20.00 USD

    “He finished the requested task as per agreement”


I am have experince many years with cisco,nginx,apache,php,perl,c++,linux,freebsd.

Jan 2000 - Aug 2013 (13 years)

I am have experince many years with cisco,nginx,apache,php,perl,c++,linux,freebsd.


Network engineer

1996 - 2001 (5 years)


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